United States of America
United States of AmericaUS
PLMN ID · 310230
Technology
2G on this network
Record
Updated 2025-04-09
- Brand
- —
- Operator
- T-Mobile
- Country
- United States of America(US)
- Dialling code
- —
- Mobile Country Code
- All 116 networks on MCC 310
- Mobile Network Code
- PLMN ID
- What is a PLMN ID?
- TADIG code
- —
- Technologies
- 2G1 band on file
- VoLTE (4G calling)
- YesAndroid carrier configReport
- Wi-Fi calling
- YesAndroid carrier configReport
- Video calling
- YesAndroid carrier configReport
- VoNR (5G calling)
- UnknownTell us
- Status
- Live
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MVNOs
Add an MVNOMVNOs sell their own SIMs and plans but run on T-Mobile's network rather than owning one.
Regional Global SIM using T-Mobile's numbering
Cell towers
Last measured 2026-09-14
1
Cells
1
Location areas
8
Measurements
2026
First measured
Find a cell on this network
> Enter a cell ID from this network, or press Example, to see where the cell is and how far it reaches.
Crowd-sourced cell measurements from OpenCelliD, licensed CC BY-SA 4.0 · as of 2026-09-27. Counts are cells people have measured, not an operator's own figures.
About T-Mobile
in the form of double newlines “\n\n” T-Mobile, operating in the United States of America (part of the broader North America & Caribbean region), is a major mobile network provider identified by the Mobile Country Code (MCC) 310 and Mobile Network Code (MNC) 230. This unique identifier helps mobile devices connect to their network when roaming or switching carriers. \n\n As one of the “Big Three” wireless carriers in the U.S., T-Mobile has aggressively pursued network expansion and innovative services, often challenging the established players like Verizon and AT&T. Known for its "Un-carrier" initiatives, T-Mobile has disrupted the market with offerings such as no-contract plans, international data roaming, and free data for music and video streaming. The company has invested heavily in its 5G network infrastructure, aiming to provide broad coverage and fast speeds across the country, competing directly with other carriers to attract and retain subscribers in the highly competitive North American mobile market.
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