Mexico • NPA 449 ☎️ Central Office Exchange (NXX)

+52 (449) 997 Exchange Code

Technical registry directory for telephone subscriber numbers starting with +52 (449) 997. Central office block assigned to Aguascalientes/Jesus Maria, AGS, Mexico.

Standard Subscriber Format

+52 (449) 997-XXXX

Telecom Carrier Local Network Carrier

Area Code (NPA) 449

Primary Location Aguascalientes/Jesus Maria, AGS

Service Type Landline

📋 Central Office Exchange 997 Routing Details

The 997 exchange code (central office prefix) operates within the 449 Numbering Plan Area (NPA) servicing Aguascalientes/Jesus Maria, AGS, Mexico. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.

Telecommunication services within the +52 (449) 997 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.

🌐 Dialing Instructions

• Domestic Calls: Dial 0449 997-1234 or local national format.
• International Calls: Dial +52 449 997-1234 from outside Mexico.
• E.164 Standard: +52449997XXXX

📞 Nearby Exchanges in Area Code 449

View All Area Code 449 Exchanges ›

(449) 397 (449) 390 (449) 567 (449) 778 (449) 224 (449) 494 (449) 845 (449) 229 (449) 589 (449) 222 (449) 247 (449) 388 (449) 803 (449) 834 (449) 239 (449) 548

❓ Frequently Asked Questions

What area code is +52 (449) 997?

Phone numbers starting with +52 (449) 997 belong to the 449 area code in Aguascalientes/Jesus Maria, AGS, Mexico, routed via exchange block 997.

How do I call a 997 exchange number from abroad?

To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +52, then 449, and the subscriber number.

Which provider operates the 997 prefix in Aguascalientes/Jesus Maria, AGS?

Telecom services for the 997 exchange block in Aguascalientes/Jesus Maria, AGS are primarily assigned to Local Network Carrier for Landline connections.