Call Mexico
Country Code +52
Reach Mexico City, Guadalajara, Monterrey and more. The country code for Mexico is +52. With StartACall you can place real PSTN calls directly from your browser without installing apps.
How to Call Mexico from USA
Dialing Mexico is simple once you know the rules. Use +52 and the 10 digit national number. Domestic trunk prefixes are not required for international calls.
US Exit Code
Dial 011 if using a traditional phone. For mobile and VoIP you can start with the plus sign and country code. (On browsers with StartACall use the plus format)
Mexico Code (+52)
Dial +52 to connect to Mexico. This links your call into the Mexican national network.
Area Code and Subscriber Number
Dial the 2 or 3 digit area code and the local number. The full national number should be 10 digits after the country code. Note: Do not include domestic prefixes 01, 044, or 045 when calling from abroad.
Dialing Examples
International formatting removes Mexico's domestic prefixes. Use +52 plus the 10 digit number. Below are typical examples for common cities.
Mexico Area Codes
Common area codes for major Mexican cities and regions. Use these after +52 to reach local numbers.
| City | Region | Area Code |
|---|---|---|
| Mexico City (CDMX) | Central | 55 |
| Guadalajara | West | 33 |
| Monterrey | Northeast | 81 |
| Tijuana | Northwest | 664 |
| Cancun | Southeast | 998 |
| City | Region | Area Code |
|---|---|---|
| Puebla | Central | 222 |
| Merida | Yucatan | 999 |
| Queretaro | Central | 442 |
| Chihuahua | North | 614 |
| Leon | Central | 477 |
Mexico Mobile Number Rules
Mexico uses a consistent national format for both mobile and landline numbers when calling from abroad. Here is what to know.
10 Digit National Format
Most Mexican numbers are represented as a 10 digit national number. When calling internationally use +52 followed by the full 10 digits. No extra digit insertion is required for mobiles.
No Domestic Prefixes
Do not dial domestic prefixes like 01, 044, or 045 when calling from the USA or other countries. Those prefixes are for local dialing inside Mexico.
Call Mexico from Your Browser
Fast. Reliable. Simple
StartACall connects your browser to Mexico's phone network using WebRTC and Twilio. No downloads, no complex PBX setup. Use AI agents, buy virtual numbers, and track calls in real time.
- Make calls directly from Chrome, Safari, or Firefox
- Autonomous AI agents for inbound and outbound calls
- AI Copilot for live call assistance and transcription
- Buy virtual local numbers in Mexico
- Real-time analytics and call logs
Transparent Billing
Clear usage logs and real-time spend tracking in the dashboard.
Global Coverage
Call any mobile or landline across Mexico and beyond.
Secure
Encrypted voice transport and enterprise security controls.
Instant Setup
Sign up and place calls in seconds from your browser.
Frequently Asked Questions
What is the country code for Mexico?
The country calling code for Mexico is +52. Use +52 followed by the 10 digit national number when calling from abroad.
Do I need to dial domestic prefixes like 01 or 044?
No. Those prefixes are used inside Mexico. For international calls you should use +52 and the 10 digit number without those prefixes.
Can I call both mobile and landline numbers?
Yes. International format using +52 works for both mobile and landline numbers. Ensure you include the full 10 digit national number after the country code.
Do I need to install an app to use StartACall?
No app required. StartACall runs in your web browser. Sign up, open the dialer, and call any Mexico number from Chrome, Safari, or Firefox.
Ready to call Mexico?
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