Mexico • NPA 443 ☎️ Central Office Exchange (NXX)

+52 (443) 583 Exchange Code

Technical registry directory for telephone subscriber numbers starting with +52 (443) 583. Central office block assigned to Morelia/Tarimbaro, MICH, Mexico.

Standard Subscriber Format

+52 (443) 583-XXXX

Telecom Carrier Local Network Carrier

Area Code (NPA) 443

Primary Location Morelia/Tarimbaro, MICH

Service Type Landline

📋 Central Office Exchange 583 Routing Details

The 583 exchange code (central office prefix) operates within the 443 Numbering Plan Area (NPA) servicing Morelia/Tarimbaro, MICH, Mexico. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.

Telecommunication services within the +52 (443) 583 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.

🌐 Dialing Instructions

• Domestic Calls: Dial 0443 583-1234 or local national format.
• International Calls: Dial +52 443 583-1234 from outside Mexico.
• E.164 Standard: +52443583XXXX

📞 Nearby Exchanges in Area Code 443

View All Area Code 443 Exchanges ›

(443) 536 (443) 979 (443) 711 (443) 992 (443) 712 (443) 530 (443) 331 (443) 368 (443) 502 (443) 966 (443) 485 (443) 695 (443) 692 (443) 799 (443) 250 (443) 222

❓ Frequently Asked Questions

What area code is +52 (443) 583?

Phone numbers starting with +52 (443) 583 belong to the 443 area code in Morelia/Tarimbaro, MICH, Mexico, routed via exchange block 583.

How do I call a 583 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 443, and the subscriber number.

Which provider operates the 583 prefix in Morelia/Tarimbaro, MICH?

Telecom services for the 583 exchange block in Morelia/Tarimbaro, MICH are primarily assigned to Local Network Carrier for Landline connections.