MCC & MNC Lookup – Mobile Network Codes by Country and Operator

MCC (Mobile Country Code) and MNC (Mobile Network Code) are official telecom identifiers used worldwide to identify mobile networks. The MCC is a three-digit code that specifies the country (e.g. 310 for the United States). The MNC identifies a specific operator within that country (e.g. 410 for AT&T in the US). Together they form the PLMN (Public Land Mobile Network) code, which appears on SIM cards, in roaming agreements, and in network equipment.

These codes are used by GSM, LTE, and 5G networks for subscriber identification, roaming, and cell tower mapping. Use the lookup table below to search by MCC, MNC, country, or operator name and open the operator’s cell tower map when available.

Found 6 operators for "320"
MCC MNC Country Operator Brand Region ISO TADIG Bands
722 320 Argentina AMX Argentina S.A. Claro South and Central America AR GSM 850 / GSM 1900 / UMTS 850 / UMTS 1900 / LTE 1700
302 320 Canada Rogers Communications Rogers Wireless North America and the Caribbean CA UMTS 1700
311 320 United States of America Commnet Wireless Choice Wireless North America and the Caribbean US USACD GSM 850 / GSM 1900 / CDMA 2000 / UMTS
313 320 United States of America Paladin Wireless - North America and the Caribbean US LTE 3500
312 320 United States of America RTC Communications LLC - North America and the Caribbean US LTE 700
310 320 United States of America Smith Bagley, Inc. Cellular One North America and the Caribbean US GSM 850 / GSM 1900 / UMTS

Frequently asked questions

What is MCC?
MCC (Mobile Country Code) is a three-digit code that identifies a country in mobile telecommunications networks.
What is MNC?
MNC (Mobile Network Code) identifies a specific mobile operator within a country.
How do MCC and MNC work together?
Together, MCC and MNC form a PLMN (Public Land Mobile Network) code that uniquely identifies a mobile carrier worldwide.
How can I find an operator by MCC or MNC?
You can use our MCC/MNC lookup tool to search by code, country, or operator name.
Are MCC and MNC codes globally unique?
MCC codes are unique per country. MNC codes are unique within each country.
Why are MCC and MNC important?
They are used in SIM cards, roaming agreements, and network identification systems.

Rendered in 31.13 ms