Northport, Michigan Area Codes & Phone Number Distribution

Estimated Number of Assigned Phone Numbers in Northport, Michigan

56,000

In Northport, Michigan, wireless numbers account for 1.8% of assigned numbers, below the statewide average of 38.0%. Northport's wireline and VoIP share is 3.5 percentage points lower than the statewide average. Northport is served by a single area code (231).

Area Codes Used by Northport, Michigan

231

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

Total assigned 56,000

Other / Unclassified

31,000 assigned numbers

55.36%

Wireline and VoIP

24,000 assigned numbers

42.86%

Wireless

1,000 assigned numbers

1.79%

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

Estimated assigned wireless phone numbers: 1,000

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

AT&T Wireless 1,000 (100.00%)

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

Estimated assigned wireline and VoIP phone numbers: 24,000

Onvoy 11,000 (45.83%)

Lumen 3,000 (12.50%)

Spectrum 3,000 (12.50%)

ACD TELECOM, INC. - MI 1,000 (4.17%)

AT&T 1,000 (4.17%)

Bandwidth 1,000 (4.17%)

CHARTER IP ENABLED SERVICES, LLC 1,000 (4.17%)

Commio 1,000 (4.17%)

PAETEC ITEL, LLC 1,000 (4.17%)

Peerless Network 1,000 (4.17%)

Other / Unclassified Assigned Numbering in Northport, Michigan

Estimated assigned other or unclassified phone numbers: 31,000

123.NET, LLC 20,000 (64.52%)

TELNET WORLDWIDE, INC. 10,000 (32.26%)

TELEPORT COMMUNICATIONS AMERICA, LLC - MI 1,000 (3.23%)

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 Northport, 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.