Guide about staying in contact using the telephone, cellular and internet services, the Mexican postal services and other couriers when visiting or living in Mexico.
Lower Call Costs from Public Phones using Alternative Carriers
Low Cost Calls using Internet Telephony
Cellular Phones in Mexico
How To Dial Phones & Cell Phones in Mexico
Internet and Email Access in Mexico
Mexican Postal System
Sending and Receiving Faxes
Introduction to Telephone Services in Mexico
Mexico’s telephone network is one of the most well-developed in Latin America. Penetration of land-lines never reached those of the US or western Europe, and are now never likely to as the introduction of mass-market mobile telephones in the mid 1990’s meant that people turned to wireless connections and demand for land-lines declined, especially in more remote areas.
Today, Mexico offers a whole range of telephone services from simple land-line telephone services to high-speed internet services as well as the latest 3rd Generation (“3G”), 4th Generation (“4G”) and LTE (Long Term Evolution) mobile technologies.
One of the biggest pricing shake-ups in the history of Mexican telecommunications took effect at midnight on January 1, 2015 with the introduction of new legislation which seeks to reform the communications marketplace and make prices more competitive. The law introduced two key changes to telephony pricing in Mexico:
All calls are charged as local calls: By legal decree, the pricing regime for ‘long distance’ calls, previously known as LADA, an acronym for Larga Distancia, from land lines was disbanded effectively making all calls from land lines priced as local calls.
No long-distance cell phone charges: A previous law passed in 2014 had made it illegal for cell phone companies to charge for incoming calls when your cell phone is roaming out of its area code.The 2015 law change disbanded the price distinction between calls to local cell phones and out of area cell phones from land lines—so as of now, dialing an out-of-area cell phone from a land line (using the prefix 045) is now charged as a local call.
In practice, the law changes have caused telecom companies to include all calls from land lines to local, national and cell phone numbers within the price of their packages, which also come with a high-speed internet connection as standard. Telephone companies have gone further and are also including calls to many international destinations at no additional cost. Making telephone calls from a land line in Mexico has never been less expensive.
Most major hotels in Mexico, from mid-range prices upwards, will provide an in-room telephone which can be used for local, national and international phone dialing.
As with all hotels worldwide, any calls other than local calls (which are sometimes free, but not always) may be charged at a significant premium: check the call charges and compare this to your cell phone’s roaming charges (it might be less expensive) and if you are traveling with a smart phone, tablet, or laptop, consider using the hotel’s WiFi to make long distance calls instead as this will be much less expensive.
The advent of internet connections and mobile phones has made telephone calling from hotels an obsolescent activity. If you find that you have to use your hotel room’s phone for long distance or international calling, we recommend you use a calling card which provides a toll-free or local-rate number to access the service and will charge you less than hotel charges for long distance calls. Check with the hotel to ensure that charges to access toll-free (01-800) numbers are fee-free, or at best, very low. Some hotels in Mexico often make a fixed-fee charge of around US$1 for a ‘free’ call, regardless of its duration.
Telmex manages most of the pay phones in Mexico and these only work with Telmex’s pre-paid phone cards. Independent operators still provide coin-operated phones, although these are usually limited to urban areas and particularly town centers.
In the days before cell phones, pay phones were everywhere in Mexico and there would often be a line of people waiting to use one. Today, even people on low incomes in Mexico have a cell phone and the demand for pay phone usage has virtually collapsed.
Most public phones that still exist use the pre-paid phone cards. You can buy pre-paid Telmex phone cards in denominations of 30, 50 and 100 pesos. They are widely sold throughout Mexico including convenience stores, hotels and news and tobacco kiosks. Look for a sign reading “Tarjetas Ladatel” in the window, or ask at the counter.
Although Telmex has moved to lower rates from public phones in recent times, their pre-paid calling cards are still a bit expensive. You will get cheaper long-distance calling rates by purchasing an “alternative carrier” phone card (see below) and using any private or public phone to make calls using the access numbers on these cards.
With the advent of the new laws passed in 2014 and 2015, call charges are low in Mexico and usually included in the cost of your monthly telephone package. For the latest prices on telephony in Mexico connect to the Mexico Cost of Living Report.
Local Call Charges – All calls in Mexico from land lines are now charged as local calls. Depending on your telephony package, you may get a set number of local calls per month, or unlimited local calls — which means unlimited local calls, national calls, and calls to cell phones.
National Call Charges – Following the law changes which took effect on January 1, 2015, there is no longer a national call charge rate in Mexico from land lines: all calls from residential landlines are charged as local calls.
Call Charges to Cell Phones – Mexico once used two prefixes for calls to cell phones from landlines: 044 to dial a local area code cell phone and 045 to dial an out-of-area code cell phone. Since January 1, 2015 all call charges to cell phones are treated as local calls, so although the 045 prefix continues to work, it is charged as a local call, not a long distance call. If you see a 044 in front of a number you know this is a Mexican cell phone. See dialing cell phones, below.
International Call Charges – International calls used to be expensive from land lines in Mexico. However, the advent of internet connections led to the widespread use of low cost alternatives (and other services like Skype and FaceTime which by-passed telephone lines completely). Today, telephone companies in Mexico include international calls from land lines as part of the telephony packages they sell and it’s very inexpensive to call to most (not all) countries from Mexico.
In order to place a reverse charge call from Mexico, dial the operator on 020 if the call is a domestic one, or 090 if the call is international. The operators on the international number will be able to speak English. Ask to place a “collect” call and give them the number you want to connect to.
Reverse Charges Warning: Reverse Charge International calls from Mexico cost a small fortune for the person receiving the charge, so if you need to make one, find a phone that accepts incoming calls and give the people you want to talk with the number you are dialing from so they can call you back on it.
If you need to use public phones to make long distance and international calls, we recommend you buy one of the widely-available “alternative network” calling cards. They will save you a significant amount of money on your long-distance and international calls, whether you are calling from a hotel phone, a private phone or a public pay phone.
To use these, stop-by at any kiosk selling confectionery, cigarettes, newspapers, etc. You’ll find these on street corners, bus stations, airports, etc. Some convenience stores (e.g. “Oxxo” also stock them) and you may even find that your hotel’s kiosk or convenience store has them as well. They are not usually advertised, you will have to ask the store-keeper for them.
As for a “Tarjeta para llamadas de larga distancia de descuento “ (calling card for discounted long distance calls), there are a number of different brands/companies. They are sold in denominations of $100, $200 or $500 pesos (currency converter).
When you dial the access number, a voice will give you the option of choosing the language you want—all main languages are available including Spanish, English, French, German, Italian. Some also offer Japanese and Russian.
You’ll be prompted to enter your card’s calling code (the number under the scratch panel) after which you’ll be told how much credit you have left. After each call, your new balance will be spoken out to you.
With the advent of “VoIP” (Voice over Internet Protocol) you can now make free and very low cost telephone calls in Mexico. Furthermore, VoIP offers one significant advantage over land lines: you can now enjoy video calls, which means you can see and hear the caller!
What is Internet Telephony?
Internet telephony uses the data transferred across the world’s internet networks to carry voice and images. In simple terms, your voice and image is “packaged up” into digital signals, sent across the internet and “unpackaged” at the other end.
For voice-only calls, you’ll need a computer (laptop, desktop, netbook, iPad, tablet, Android, etc.) or smart phone connected to a high-speed internet connection. To make a video call, you will also need a web-cam (either built into your device or attached as an external device).
Most of the computers and devices like smart phones and tablets (iPad etc) sold today come fitted as standard with all the equipment you need to make internet telephony calls (voice / video). You’ll need some software to make and receive calls, which might well be pre-installed on your device, or is otherwise down-loadable for free.
Making Free and Low Cost Calls over the Internet from Mexico
There are many “Internet Telephony” service providers. The two most commonly Apple’s FaceTime and Microsoft’s Skype. Skype is useful if one of the parties does not use an Apple device like an iPad, iPhone or Mac which is required to use FaceTime.
We’ll use Skype for this example.
Download the Skype software which is free if it is not already installed on your device. Apple device users (iPad, iPhone, iPod) can download skype free from the Apple App Store. Android device users can download Skype from Google Play Store.
Once you download the software, you sign-up (free) for a Skype account. The software will enable you to make voice or video calls. You’ll choose an ID, which people will use to contact you via Skype you and which others will see when you call them.
All your contacts and personal settings are saved on Skype’s servers, so your “telephone book” is accessible from anywhere in the world using the Skype software—you don’t have to use your own computer to access your Skype Internet telephony account.
The software is like a “digital telephone”; it enables you to dial out using a key-pad or direct from your list of contacts. For a video call, make sure your web cam is active (Skype will recognize most cameras automatically) and choose the video call option on the interface. Other services are available also and many more are being added. Here is a summary of Skype’s features; most internet telephony providers offer similar services:
Calls between Skype users (i.e. Skype-Skype calls, including video-calls) are totally free of charge right now. Calls to non-Skype users, however, cost extra (see SkypeOut, below)
SkypeOut — you can buy credit for your account using a charge card or PayPal. Call charges are low and enable you call from your computer to regular phone lines as well as mobile phones to most countries around the world. See Skype’s list of countries and tariff for details.
VoiceMail — for a small quarterly or annual fee (and free as part of some calling plans), you can have a Skype voicemail, so that when you are not online, people can leave you voice messages.
Skype ReDirect – you can opt to re-direct your incoming Skype calls to a regular phone line, so if you’re not online, the calls are delivered to a regular phone number — anywhere in the world. The re-direct charge is the same low rate per minute that Skype charges for SkypeOut calls.
Conference Calls – Skype enables you to conference with up to nine other people, whether they are Skype users (free) or on regular or cell phones (using SkypeOut and charged at low SkypeOut rates).
High Speed Internet Lines
You have to use a high-speed or WiFi (wireless) internet connection to make Internet telephony calls. Dial-up internet access will not work. High speed internet lines are ubiquitous across Mexico today and, if you are traveling, you will also be able to find plenty of WiFi “hotspots” you can connect to, e.g. at hotels, coffee shops, airports, etc.
You may use local internet cafe’s to make long distance calls using your Skype account. Log-in to your Skype account at the cafe or ask the attendant if they have WiFi you can connect your smart phone or tablet device to; or laptop if you have one.
Many hotels in Mexico now offer high speed internet access over WiFi or ethernet wired connections; some hotels make an additional charge for internet access. In either event, you may be able to make calls via Skype and other internet telephony services from your hotel room. Just log-in to your (Skype) account and dial in the normal way.
Public WiFi Connections
Coffee shops, hotel lobbies, airports and other public places are increasingly offering WiFi (wireless internet) access. You can usually use WiFi to make and receive internet calls using your laptop computer.
See Blog: WiFi Access in Mexico
About Using Cell Phones in Mexico
Mexico has an extensive cellular telephone network. The principal operators here are Telcel, AT&T, Movistar, and Virgin Mobile.
Telcel has the most extensive network coverage across Mexico although other operators are catching up and have good coverage especially in urban areas and along the country’s main road highways. In more rural areas, Telcel may be the only network available.
Cell Phone Call Charges in Mexico
Cellular call charges have been steadily dropping, and today Mexico is one of the least expensive places in the world to own and use a mobile telephone.
No more national roaming charges: A law passed in 2014 made it illegal for Telcel, the country’s incumbent cell phone operator, to charge users for incoming calls on their cell phones when the phone was outside of its local area code—and other networks followed suit. So now, if your cell phone has a Mexico City number (area code 55) and you travel to Cuernavaca (area code 777) you are no longer charged for incoming calls while outside of Mexico City, as you used to be.
Cellular Call Plans in Mexico: Whether you take a contract or use a pre-paid plan, there are a range of choices on offer. These are discussed below. The latest cell phone plans offer unlimited calling and SMS messages across all of North America (Mexico, the US and Canada) and also include a generous mobile data allowance each month.
If you are in Mexico for a longer period of time, you might elect to buy a contract phone. Some contracts offer lower call charges but come with a line rental and minimum contract terms (12-24 month terms are typical). The line rental usually includes the purchase of a new smart phone; at the end of the contract term, you get to keep the phone. If you are “out of contract” or have a smartphone you purchased separately, you can get a lower rental rate per month. Or you could elect for a pay-as-you-go (pre-pay) cell phone…
With the advent of unlimited calling plans across North America and no need to have a contract to get access to the lowest call rates, Prepay cell phones are very attractive propositions in Mexico.
If you have your own smartphone, either because the one you purchased on contract is now paid for (and you’re free to un-tether it from the network you were contracted to) or if you purchased a smartphone that was never tethered to a network (“unblocked”), then you can get a SIM card from any Mexican network operator and begin to enjoy low cost cell phone services in Mexico, the USA and Canada.
If you don’t have a smartphone, or your existing smartphone is tethered to a foreign network, another option is to purchase a “Prepay Kit”. These kits are a hybrid between a contract and an un-tethered phone.
For between US$20-$40 equvalent in Mexican pesos, you can buy a “phone kit” that comes with a basic phone, charger and, usually, up to the entire cost price in air time included. If you want the use of a simple smart phone (for use with services like email, FaceBook, WhatsApp, and Twitter) then the kit cost is higher.
Electronic Top-Ups: Most Top-ups in Mexico are now done over-the-counter at convenience stores, or local phone shops. Simply give your cell phone number and the top-up amount and transaction is made electronically; you’ll receive a receipt from the store and a SMS message from the network operator confirming the purchase.
Top-up Cards: You can buy top-up cards in many places which can be used to increase your call credit any time (the credit must be used within 60 days), and the network system gives you the option to manage your account in English (check balances, add call credit, etc). Credit Top-up cards come in denominations of MX$100, 200, 300 and 500.
If you bring a cell phone from overseas that is not tethered to a phone network in your home country then you can purchase a SIM card with a Mexican telephone number in Mexico and top-up that card for use while you are in Mexico. This is much less expensive than roaming internationally on a cell phone from your home country.
If your phone is tethered to a network, you have the option to purchase smartphone separately or in a kit (see previous section for details).
If you have a modern mobile phone, you can now take it with you and use it in Mexico, provided that your service provider back home has enabled international roaming on your account and has a reciprocal arrangement with the operator in Mexico. Beware! The roaming charges can be very high: If you are a company user with an allowance, your allowance may get used up faster than you think; if the phone is for personal use, it’s probably best to keep the phone in hand for emergencies and short calls home. A better option may be to buy a SIM card in Mexico (see previous section for details).
Increasingly, people are using their mobile phones for internet across the mobile network instead of voice calls; and many of those use internet services like FaceTime and Skype to make voice calls instead of using the telephone network.
If you are roaming with your international smartphone in Mexico take note that data roaming charges can be very high; contact your cell phone provider to ask if they offer and international data roaming plan you can use while in Mexico, as ad-hoc (out of plan) use of the data network is excessively expensive. Cell phone contracts in Mexico (as well as pay-as-you-go plans) offer some data allowance.
If your home carrier does not offer an international calling plan at reasonable rates, you might consider purchasing a SIM card in Mexico and signing-up to a 30 day plan that gives you unlimited calling to the USA and Canada as well as a generous data allowance. Doing this will be much less expensive than using your home cell phone SIM on roaming in Mexico (see Traveler’s “SIM” Cards for Use in Mexico, above).
Mexico has certain (complicated) protocols for dialing to and from cell phones. See the next section— Dialing Phones in Mexico— for full details.
Mexico Dialing Codes
In November 2001, Mexico’s telephone exchange numbers underwent a major upgrade. Refer to the Telephone Dialing Codes Table for Mexico for a list of cities and dialing codes for cities and towns in Mexico.
Calls to and From Mexican Phones (Land Lines)
Local Calls – To make local calls, ignore the area code, and dial direct, just as you would do at home. Note that major cities’ numbers have EIGHT numbers and other places have SEVEN numbers. In all cases, there is a total of ten numbers to dial (cities with eight digit phone numbers have two digit area codes, cities with seven digit numbers have three digit area codes).
National Calls – Dial 01 which is the prefix for all non-local calls in Mexico, followed by the area code, followed by telephone number.
International Calls – To access a number outside of Mexico, you need to prefix the number with 00 (the international access code) then the country code, and then the national area code (omitting the first zero if there is one), and then the local number.
Dialing TO Mexico From overseas – Dial the International access code (in most cases this is 00, in the USA it is 001) followed by Mexico’s country code (52), the area code in Mexico (see National Calls, above) and then the seven or eight digit local number.
Calling Toll-Free Numbers in the USA from Mexico:
If you are in Mexico and you want to contact someone in the USA who is advertising a toll-free number, you will need to dial:
“001” then the 10 digit 800 number excluding the 1
For example: 001-800 123 4567 or, e.g. 001-880-123 4567.
Calls to Mexican Mobile Phones in Mexico and from Abroad
Mexico has certain protocols (rules) for dialing to and from cell phones.
Dialing Cell Phones From a Land line in Mexico
If you are calling a cell phone from a land line within Mexico, the number will be preceded by 044, then the cell phone’s area code (2 or 3 digits) and then the cell phone’s number (7 or 8 digits).
Call charges to from landlines to cellphones used to be charged at quite high rates rates, but since 2015, all calls to Mexican cell phones are charged as local calls.
Dialing Cell Phones From a Mexican Cell Phone in Mexico
If you are calling a cell phone phone from another cell phone, just dial the area code followed by the mobile number.
Dialing a Cell Phone in Mexico from Outside Mexico
Under changes made in the calling-party-pays system, as of Nov. 4, 2006, if you are calling a Mexican cell phone from overseas, you should dial your country’s international access code, followed by Mexico’s country code (52), then add a “1”, then the mobile phone’s area code and its number.
For example, if the cell phone number in Mexico is listed as 044 55 1234 5678, you would ignore the “044” (see notes above about this code), and place a “1” in its stead. Then you would dial the area code (55) and then the number (1234 5678).
So, from the USA/CA, you would dial: 011 52 1 55 1234 5678
And from Europe you would dial: 00 52 1 55 1234 5678
See Also: Getting Connected to Mexican Cell Phones
High Speed internet lines are now widely available in most towns and cities in Mexico, which is making Internet access ubiquitous in many offices, homes and other public spaces.
Note about Port 25 for Email Access
Many Internet service providers world-wide are ‘shutting down’ Port 25, the port most commonly used to send email. Telmex, Mexico’s dominant Telco, is one of them. Read this blog article: Email Access in Mexico, for details.
High Speed Internet (Broadband ADSL) in Mexico
Telmex, Mexico’s incumbent telephone company, has invested heavily in the creation and delivery of a high speed internet network across Mexico. Their ADSL service, with a trade name of “Infinitum” offers three levels of service with packages that include local, national and international calls from the land line in addition to the high speed internet. Subscribers to Telmex’s ADSL service may also use the extensive network of “Infinitum” WiFI access hotspots the company manages, which are available at shops, restaurants and most airports, free of charge using their client ID and password.
Internet Service via Cable in Mexico
In certain regions, cable companies offer excellent high-speed internet services in addition to TV channels. If you are in an area where cable is available, you may want to consider it as an alternative to Telmex’s Infinitum product. The disadvantage of cable is that you miss out on the “Infinitum WiFi” access from thousands of hot-spots across Mexico, which comes included in Telmex’s ADSL package.
Internet Over Cellular Networks
Mexico now offers high speed internet access over the latest high speed cellular networks. Telmex, AT&T, Movistar and Virgin Mobile all offer a high-speed service which is accessed directly over smart phones and other devices e.g. iPad, or via a special “aerial” plugged into a laptop’s USB port.
If you have an wireless internet plan with a phone company in your home country, you may be able to access one of Mexico’s networks automatically. Check with your local provider about international data roaming access and charges. See also Internet Access on Cell Phones in Mexico on this guide.
Safety and Privacy Using WiFi Networks in Mexico
Important! Open WiFi networks (whether in Mexico or anywhere else in the world) are NOT secure connections, and what you send and receive may be eavesdropped by others.
See Blog: WiFi Access in Mexico
Just about every town and city in Mexico has at least one Internet Cafe, where you can surf the web and check for email online, for example, if you have a yahoo or hotmail email account, or if your Internet Service Provider enables you to access your email through a web page.
Look for signs reading “Acceso a Internet” or “Cibernautica” or “Cibercafe“. Charges range from approx. US$1 an hour to US$3 an hour, depending on the location.
As more people travel with laptops, smart phones and other devices like iPads, and WiFi connections become more frequent, the role of the Internet Cafe has less importance now than it did a few years ago. However, many people still want to travel without lugging computer equipment (especially on vacation) and Internet Cafes also provide ‘community services’ for travelers, food and drink, long distance phone call services, and local knowledge and contacts for people, and are not likely to disappear any time soon.
Internet Access for Longer Stays in Mexico
If you plan to stay in Mexico a while, perhaps rent an apartment or share a house, live and work, enjoy a retirement in Mexico, or perhaps invest in your own home in Mexico, you can opt to rent dial-up or high-speed (ADSL) Internet access from Telmex (the biggest) or other service providers.
Broadband / High Speed Internet (ADSL) is now a ubiquitous product in Mexico: every land line package includes a high speed internet connection.
If you have a local Mexican cell phone, both contract and pre-paid plans offer access to the country’s modern and extensive high-speed mobile data networks, connecting your smart phone to the internet simply and seamlessly.
See Also: Mexico Cost of Living Guide – which includes sections about communication service options and prices in Mexico.
You’ll find a post office (Oficina de Correos) in almost every town and in every city in Mexico.
Stamps can be bought from post offices or stamp machines, located outside the post offices, at bus stations, airports and some commercial establishments (but not many).
Airmail letters will have to be weighed at the post office and stamps to the postage value bought.
If you’re sending a package internationally (perhaps something you bought in Mexico that you want to post home to avoid carrying it), take the package OPEN to the post office, they may want to inspect it. Seal it up at the post office. Remember that the local customs office in your home country will inspect all inward parcels; so if the item is of high value, you could end up paying import duties and sales tax at your doorstep back home.
Delivery times will vary; but a letter or postcard from Mexico will take about a week to get to the US/Canada, between 1 and 2 weeks to make its way back to Europe or Australia. Parcels in the regular post may take a little longer. Couriers can get parcels to / from the US within 12 hours (best), Europe within about 48 hours (best) – but it is considerably more expensive.
Mexico’s Postal Service often gets a “bad press”, but in our experience the service is reliable for letters, postcards, greetings cards, et al. Items sent from abroad to Mexico City can arrive within a few short days; if they are being taken out to Mexico’s provinces, this can add a week or more delay to their delivery time. Items which are critical or of high value should be sent by courier.
See Also: Postman’s Day in Mexico
Receiving Letter Post in Mexico
Despite the bad press, Mexico’s postal service is not as bad as people make it out to be. It is fair to say that the service is more reliable in Mexico City, Guadalajara and Monterrey (Mexico’s big cities), and larger, more industrialized cities, than in provincial towns and villages.
As for getting letter post delivered to your home, Mexico employs a small army of postal delivery personnel (the majority are men) who ride motorcycles delivering letters to domestic addresses. They will leave letters in your letter box, or slide them under your door. Some apartment blocks have individual letter boxes: usually the letters for a whole building are left ‘en bloc’ so that residents (or the porter if there is one) can sort them out.
If the postal worker has a letter or package to be signed for, they will either knock on the door if it’s an apartment or, more frequently for house deliveries, blow a flute-like whistle (it has a distinctive sound). You will need to present some official form of ID to sign for documents. If no one can sign for the package, then a card will be left giving details of where you can pick up the item.
Note that foreign and Mexican driving licenses are generally not accepted as official ID now: you’ll need to show your passport, your FM3/FM2 visa or, if you have one, the IFE card (Mexican electoral register ID). It’s a good idea to take your passport and your visa if you are picking up an item from the local post sorting center, else you may have to make a return trip.
With the advent of global internet communications on computers and mobiles devices, faxing is becoming a thing of the past.
However, some things are still best (or required to be) sent by fax – especially copies of official documents, bank transfer requests, and other items that need to have a visible signature on them, for example. Some professions, especially lawyers, real estate agents and financial institutions are still making use of fax.
Papelerias are small stationery shops, and they often offer a fax bureau facility as part of their services. Also, look out for signs that read “Fax Publico” (Public Fax) at shops and kiosks. All major (and some smaller) hotels usually provide a fax service too, or will be able to direct you to a local store offering fax services.