Bay City, Michigan Area Codes & Phone Number Distribution

Estimated Number of Assigned Phone Numbers in Bay City, Michigan

248,000

In Bay City, Michigan, wireless numbers account for 27.0% of assigned numbers, below the statewide average of 38.0%. Bay City's wireline and VoIP share is 12.5 percentage points higher than the statewide average. Compared with the state overall, Bay City has a more concentrated wireline and VoIP assignment mix. Bay City is served by a single area code (989).

Area Codes Used by Bay City, Michigan

989

Estimated Service-Type Mix of Assigned Phone Numbers in Bay City, Michigan

Total assigned 248,000

Wireline and VoIP

146,000 assigned numbers

58.87%

Wireless

67,000 assigned numbers

27.02%

Other / Unclassified

35,000 assigned numbers

14.11%

Estimated Share of Wireless Numbers Originally Assigned to Each Carrier in Bay City, Michigan

Estimated assigned wireless phone numbers: 67,000

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

Verizon Wireless 52,000 (77.61%)

T-Mobile 14,000 (20.90%)

Optimum Mobile 1,000 (1.49%)

Estimated Share of Wireline and VoIP Numbers Originally Assigned to Each Carrier in Bay City, Michigan

Estimated assigned wireline and VoIP phone numbers: 146,000

AT&T 72,000 (49.32%)

Bandwidth 16,000 (10.96%)

Onvoy 13,000 (8.90%)

PAETEC ITEL, LLC 12,000 (8.22%)

CHARTER IP ENABLED SERVICES, LLC 9,000 (6.16%)

Lumen 9,000 (6.16%)

Commio 3,000 (2.05%)

Peerless Network 3,000 (2.05%)

TERRA NOVA TELECOM INC. 3,000 (2.05%)

ACD TELECOM, INC. - MI 1,000 (0.68%)

LEAP TELECOM, LLC 1,000 (0.68%)

MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 1,000 (0.68%)

Other / Unclassified Assigned Numbering in Bay City, Michigan

Estimated assigned other or unclassified phone numbers: 35,000

123.NET, LLC 10,000 (28.57%)

AMERICAN MESSAGING SERVICES, LLC 10,000 (28.57%)

TELNET WORLDWIDE, INC. 10,000 (28.57%)

TELEPORT COMMUNICATIONS AMERICA, LLC - MI 2,000 (5.71%)

CLEAR RATE COMMUNICATIONS, LLC 1,000 (2.86%)

HD CARRIER LLC 1,000 (2.86%)

TON80 COMMUNICATIONS, LLC 1,000 (2.86%)

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 Bay City, Michigan, 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.