LocationUnited States of AmericaUS
United States of America landscape

PLMN ID · 311850

311
mcc
United States of America
850
mnc
Cellcom

MCC

Mobile Country Code

MNC

Mobile Network Code

PLMN

MCC + MNC

TADIG

Not on file

GSMA roaming code

Technology

4G on this network

2G
0cell towers

Not on record

3G
0cell towers

Not on record

4G
2cell towers

1 band

5G
0cell towers

Not on record

Record

Updated 2025-04-09

Brand
Cellcom
Operator
Nsight
Dialling code
—
Mobile Country Code
All 129 networks on MCC 311
Mobile Network Code
PLMN ID
What is a PLMN ID?
TADIG code
—
Technologies
4G1 band on file
VoLTE (4G calling)
UnknownTell us
Wi-Fi calling
UnknownTell us
Video calling
UnknownTell us
VoNR (5G calling)
UnknownTell us
Status
Live

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MVNOs sell their own SIMs and plans but run on Cellcom's network rather than owning one.

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Cell towers

Last measured 2026-08-19

2

Cells

2

Location areas

13

Measurements

2026

First measured

LTE 4G2100%

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 Cellcom

Nsight Cellcom, operating in the United States of America (North America & Caribbean region) under Mobile Country Code (MCC) 311 and Mobile Network Code (MNC) 850, serves the Wisconsin region, primarily. Known for its focus on providing cellular and data coverage in areas sometimes overlooked by larger national carriers like Verizon or AT&T, Nsight Cellcom aims to bridge the connectivity gap in smaller communities. The network's commitment to local coverage sets it apart, offering tailored services designed to meet the unique needs of its customer base within Wisconsin. Nsight Cellcom’s service footprint focuses primarily on Wisconsin, and potentially bordering areas, where it competes with both national powerhouses and other regional players. They use both their own network infrastructure and roaming agreements to give customers coverage across the USA, with the core of their network designed to provide reliable connectivity in rural parts of Wisconsin and other areas. Understanding the MCC 311 and MNC 850 helps in identifying Nsight Cellcom's presence and coverage area when diagnosing mobile connectivity issues or when comparing network options within the region.

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