United States of America/North America & Caribbean

Mark Twain Communications Company

OperatorMark Twain Communications Company

Suggest an edit
LocationUnited States of AmericaUS
United States of America landscape

PLMN ID · 312980

312
mcc
United States of America
980
mnc
Mark Twain Communications Company

MCC

Mobile Country Code

MNC

Mobile Network Code

PLMN

MCC + MNC

TADIG

Not on file

GSMA roaming code

Technology

No generations on record

2G
0cell towers

Not on record

3G
0cell towers

Not on record

4G
0cell towers

Not on record

5G
0cell towers

Not on record

Record

Updated 2025-04-09

Brand
—
Operator
Mark Twain Communications Company
Dialling code
—
Mobile Country Code
All 99 networks on MCC 312
Mobile Network Code
PLMN ID
What is a PLMN ID?
TADIG code
—
Technologies
—
VoLTE (4G calling)
UnknownTell us
Wi-Fi calling
UnknownTell us
Video calling
UnknownTell us
VoNR (5G calling)
UnknownTell us
Status
Live

> This record is community-maintained. Spotted something wrong? Suggest an edit.

MVNOs sell their own SIMs and plans but run on Mark Twain Communications Company's network rather than owning one.

No virtual operators on record for Mark Twain Communications Company. Know one that runs here? Add it.

Cell towers

No cells measured on this network yet.

Crowd-sourced cell measurements from OpenCelliD, licensed CC BY-SA 4.0. Counts are cells people have measured, not an operator's own figures.

About Mark Twain Communications Company

Mark Twain Communications Company, operating in the United States of America (North America & Caribbean), holds the Mobile Country Code (MCC) 312 and the Mobile Network Code (MNC) 980. This unique identifier pinpoints the network within the sprawling US mobile landscape, essential for international roaming and network recognition by mobile devices. While perhaps not as widely known as giants like Verizon or AT&T, Mark Twain Communications Company plays a vital role, potentially serving specific regions or demographics within the States. Further community contributions are needed to illuminate their specific service areas and offerings. Understanding the significance of MCC and MNC values like 312 and 980 is key to diagnosing network connectivity issues or configuring devices for optimal network use. These codes essentially act as digital addresses, ensuring seamless communication across borders. For example, a user with a Mark Twain Communications Company SIM roaming abroad would be automatically identified and connected to local networks thanks to the MCC and MNC linked to their SIM card. The precise services offered by Mark Twain Communications Company, such as 4G LTE or potentially emerging 5G technologies, remain a subject of further investigation and community input.

APN settings

Add an APN

No APN settings on file for Mark Twain Communications Company yet. Add one.

Change history

All changes

No approved changes to this record yet. Suggest one.