San Jeronimo Zacualpan uses the 246 area code (LADA), which it shares with the capital city, Tlaxcala de Xicohtencatl.
How to Call Zacualpan from Overseas
To call a number in San Jeronimo Zacualpan from abroad, use Mexico's 10-digit national format. The 2019 reform simplified this process for both landlines and cell phones.
- Dial your country's international exit code (e.g., 011 for USA/Canada, 00 for UK/Europe)
- Dial 52 (Mexico country code)
- Dial the area code (246)
- Dial the 7-digit local number
Example: Calling Zacualpan from the USA
011 52 246 123 4567
Where:
011 = US exit code
52 = Mexico country code
246 = Area code
123 4567 = Local phone number
Quick Facts
Area Code 246 Coverage (Central-South Tlaxcala)
The 246 area code covers the metropolitan heart of the state, including San Jeronimo Zacualpan and its neighbors:
Zacualpan
A quiet, historic municipality in the southern valley
Teacalco
Adjacent municipality sharing the central 246 dialing zone
Huactzinco
Nearby town famous for its traditional bread production
Tlaxcala City
The state capital and main economic center for the 246 LADA