How to call Mexico from the UK

From mobile
+52 xxx xxx xxxx
From landline
00 52 xxx xxx xxxx

From $0.05/min in your browser, no plan needed

How to dial Mexico from the UK

How to make a call to Mexico from the UK: dial the exit code, the country code, and the number. Every Mexican number has 10 digits after 52, and a mobile takes no extra 1 before them.

  1. 00The UK exit code
  2. 52Country code of Mexico
  3. 55Mexico City
  4. xxxx xxxxLocal number
  • From a mobile: +52 xxx xxx xxxx

Paste or type a number here to see how to dial it from anywhere

+52

Example: +52 200 123 4567

Mobile
+52 200 123 4567
Landline
00 52 200 123 4567

Main area codes in Mexico

The area code comes right after 52, then the local number

  • Mexico City00 525500 5256then 8 digits
  • Tijuana00 5266300 52664then 7 digits
  • Puebla00 5222100 52222then 7 digits
  • Querétaro00 5244200 52446then 7 digits
  • León00 5247700 52479then 7 digits
  • Ciudad Juárez00 5265600 52657then 7 digits
  • Guadalajara00 5233then 8 digits
  • Mérida00 5299000 52999then 7 digits

Calling Mexico cell phones

Since 2019, you no longer dial 1 after +52 before a mobile number. Old guides and saved contacts may still have it

Now, for example
00 52 200 123 4567
Before 2019
00 52 1 200 123 4567

Before you call Mexico

Dial a Mexican city from the UK

Guadalajara takes 8 more digits after its code. Tijuana and Puebla take 7.

  • Guadalajara00 52 33
  • Tijuana00 52 664
  • Puebla00 52 222

Dial a Mexican number with plus

On a UK mobile, the plus replaces 00.

  1. Hold 0 until + appears
  2. Dial 52
  3. Dial the 10-digit number

Calling Mexico from the UK without an international plan

Suparelay calls Mexico for $0.05/min from your browser, with no plan. Without one, carriers in the UK charge up to $6.13/min. O2 covers Mexico in a Big Bundle, Vodafone needs an opt-in add-on, and EE has no plan for it.

CarrierPer minute
SuparelayNo plan neededUp to 122× cheaper
$0.05 landline$0.09 mobile
EENo plan for Mexicoee.co.uk · 2026
$6.13
O2Lower rate with £15 Big Bundleo2.co.uk · 2026
$5.42$0.066 with plan
Vodafone500 min included with International Saver 500vodafone.co.uk · 2026
$3.96

Want to call Mexico?

Type the number and call from your browser, with no app and no plan

+52

Type it with or without the country code

From$0.05/min
  • Per started minute
  • Suparelay caller ID

When to call Mexico

The time now in Mexico, and the best hours to call. The time difference to London changes twice a year because the UK moves its clocks and Mexico does not.

Time difference
March to October: 7 hours behind London
October to March: 6 hours behind London
Daylight saving time
None, the clocks never change
Time zones
6
Holidays in Mexico

Why a call to Mexico fails

O2 blocks international calls on a £0 Spend Cap

A £0 Spend Cap on O2 bars chargeable use outside the monthly and Bolt On allowances. International calls are in that group, so the call fails.

O2, What are spend caps?

From any country, a call to Mexico also fails when

  • An extra 1 after 52
  • 00 is not the exit code everywhere
  • The number does not take calls from abroad
How to fix each one

Questions

How to call Mexico from the UK cell phone or mobile?

Dial +52, then the number. It works from any mobile in the UK

Are calls to Mexico included in the UK phone plans?

Not on most plans. No carrier in the UK that we checked includes Mexico in a plan

How much does it cost to call Mexico from the UK?

With no plan, carriers in the UK charge up to $6.13 a minute. Suparelay charges each started minute, from your browser

How to call Mexico City from the UK?

For Mexico City, dial 00 52 55, then the 8-digit local number

Do I need to dial 00 to call Mexico?

From a landline, yes: dial 00, then 52. From a mobile, type + instead, and the phone adds the exit code

How do I dial a +52 number?

Press and hold 0 until + appears, then dial 52 and the 10-digit number

How do I call Mexico from the UK: how to make an international call to Mexico?

Dial 00 52, then the 10-digit number. From a mobile, +52 works too

Can I call Mexico on my iPhone?

Yes. In the Phone app, press and hold 0 for +, then dial 52 and the 10-digit number. Your plan must allow calls to Mexico

Why isn't my call going through to Mexico?

The usual causes: an extra 1 after 52, 00 is not the exit code everywhere, and the number does not take calls from abroad. Each one is listed above, with a link to its fix

Free call to Mexico: how to call Mexico from the UK for free?

An app calls for free only when both sides have it. A call to a landline, or to a phone without the app, costs money

How to call Mexico from the UK on WhatsApp?

WhatsApp and FaceTime call for free, but only someone with the same app. To ring a landline or a phone in Mexico without the app, use your phone plan, a calling service, or Suparelay

How to call Mexico landline from the UK?

From a landline in the UK, dial 00 52, then the 10-digit number

When is the best time to call Mexico?

Call between 8:00 and 22:00 in Mexico. March to October: 7 hours behind London. October to March: 6 hours behind London

Does O2 include calls to Mexico?

With the £15 Big Bundle. Without it, O2 charges $5.42 a minute to a landline and $5.42 to a mobile

Somebody in Mexico is waiting for your call from the UK.

Call Mexico