Milwaukee, Wisconsin

Estimated Number of Assigned Phone Numbers in Milwaukee, Wisconsin

5,277,000

In Milwaukee, Wisconsin, wireless numbers account for 39.4% of assigned numbers, above the statewide average of 32.8%. Milwaukee's wireline and VoIP share is 2.4 percentage points higher than the statewide average. Compared with the state overall, Milwaukee has a more concentrated wireless assignment mix. Milwaukee is served by 2 area codes, more than the typical Wisconsin locality, because it sits in an overlay area where multiple area codes share the same geographic region.

Area Codes Used by Milwaukee, Wisconsin

Estimated Service-Type Mix of Assigned Phone Numbers in Milwaukee, Wisconsin

Total assigned 5,277,000
Wireline and VoIP
2,770,000 assigned numbers
52.49%
Wireless
2,079,000 assigned numbers
39.40%
Other / Unclassified
428,000 assigned numbers
8.11%

Estimated Share of Wireless Numbers Originally Assigned to Each Carrier in Milwaukee, Wisconsin

Estimated assigned wireless phone numbers: 2,079,000

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

T-Mobile 608,000 (29.24%)
AT&T Wireless 519,000 (24.96%)
UScellular 489,000 (23.52%)
Verizon Wireless 462,000 (22.22%)
Optimum Mobile 1,000 (0.05%)

Estimated Share of Wireline and VoIP Numbers Originally Assigned to Each Carrier in Milwaukee, Wisconsin

Estimated assigned wireline and VoIP phone numbers: 2,770,000

AT&T 1,508,000 (54.44%)
Onvoy 396,000 (14.30%)
Bandwidth 298,000 (10.76%)
Spectrum 186,000 (6.71%)
Lumen 174,000 (6.28%)
PAETEC ITEL, LLC 70,000 (2.53%)
Peerless Network 56,000 (2.02%)
MCIMETRO ACCESS TRANSMISSION SERVICES LLC 23,000 (0.83%)
Commio 21,000 (0.76%)
EON TELECOM, INC. 13,000 (0.47%)
NUSO 6,000 (0.22%)
TERRA NOVA TELECOM INC. 6,000 (0.22%)

Other / Unclassified Assigned Numbering in Milwaukee, Wisconsin

Estimated assigned other or unclassified phone numbers: 428,000

SPOK, INC. 190,000 (44.39%)
AMERICAN MESSAGING SERVICES, LLC 110,000 (25.70%)
TELEPORT COMMUNICATIONS AMERICA, LLC WI 65,000 (15.19%)
TDS METROCOM, LLC 39,000 (9.11%)
FRACTEL, LLC 9,000 (2.10%)
TON80 COMMUNICATIONS, LLC 5,000 (1.17%)
HD CARRIER LLC 3,000 (0.70%)
STRATUS NETWORKS 2,000 (0.47%)
AHOI LLC 1,000 (0.23%)
AIRESPRING, INC. 1,000 (0.23%)
FIVE9, INC. 1,000 (0.23%)
IP HORIZON LLC 1,000 (0.23%)

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 Milwaukee, Wisconsin, 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.

Postal locality matching uses GeoNames postal code files. © GeoNames.