Mascoutah, Illinois

Estimated Number of Assigned Phone Numbers in Mascoutah, Illinois

20,000

In Mascoutah, Illinois, wireless numbers account for 15.0% of assigned numbers, below the statewide average of 38.9%. Mascoutah's wireline and VoIP share is 20.6 percentage points higher than the statewide average. Compared with the state overall, Mascoutah has a more concentrated wireline and VoIP assignment mix. Mascoutah is served by 2 area codes in an overlay area, meaning multiple area codes cover the same geographic region.

Area Codes Used by Mascoutah, Illinois

Estimated Service-Type Mix of Assigned Phone Numbers in Mascoutah, Illinois

Total assigned 20,000
Wireline and VoIP
14,000 assigned numbers
70.00%
Other / Unclassified
3,000 assigned numbers
15.00%
Wireless
3,000 assigned numbers
15.00%

Estimated Share of Wireless Numbers Originally Assigned to Each Carrier in Mascoutah, Illinois

Estimated assigned wireless phone numbers: 3,000

Numbers may later be ported to another carrier, but this chart reflects original number assignment, not current subscriber share.

T-Mobile 3,000 (100.00%)

Estimated Share of Wireline and VoIP Numbers Originally Assigned to Each Carrier in Mascoutah, Illinois

Estimated assigned wireline and VoIP phone numbers: 14,000

Onvoy 7,000 (50.00%)
CHARTER IP ENABLED SERVICES, LLC 2,000 (14.29%)
Bandwidth 1,000 (7.14%)
Lumen 1,000 (7.14%)
Spectrum 1,000 (7.14%)
Telnyx 1,000 (7.14%)
Verizon 1,000 (7.14%)

Other / Unclassified Assigned Numbering in Mascoutah, Illinois

Estimated assigned other or unclassified phone numbers: 3,000

DELTA COMMS, LLC DBA CLEARWAVE COMMUNICATIONS - IL 1,000 (33.33%)
STRATUS NETWORKS 1,000 (33.33%)
TELEPORT COMMUNICATIONS AMERICA, LLC - IL 1,000 (33.33%)

How These Figures Were Built

These figures are estimates based on public phone-number assignment records. They are meant to show the likely mix of assigned phone numbers associated with Mascoutah, Illinois, not live customer counts.

Some providers may have assigned phone numbers tied to this locality even if they do not actively market or sell service locally. These figures reflect public number-assignment records, not confirmed local service availability.

They also do not reflect number portability at the individual phone-number level, so some numbers may now be used on a different network or by a different provider than the original assignment records suggest.

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