Montgomery, Michigan

Estimated Number of Assigned Phone Numbers in Montgomery, Michigan

19,000

In Montgomery, Michigan, wireless numbers account for 5.3% of assigned numbers, below the statewide average of 38.0%. Montgomery's wireline and VoIP share is 43.1 percentage points higher than the statewide average. Compared with the state overall, Montgomery has a more concentrated wireline and VoIP assignment mix. Montgomery is served by a single area code (517).

Area Codes Used by Montgomery, Michigan

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

Total assigned 19,000
Wireline and VoIP
17,000 assigned numbers
89.47%
Other / Unclassified
1,000 assigned numbers
5.26%
Wireless
1,000 assigned numbers
5.26%

Estimated Share of Wireless Numbers Originally Assigned to Each Carrier in Montgomery, 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.

Verizon Wireless 1,000 (100.00%)

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

Estimated assigned wireline and VoIP phone numbers: 17,000

ACD TELECOM, INC. - MI 10,000 (58.82%)
Onvoy 5,000 (29.41%)
CHARTER IP ENABLED SERVICES, LLC 1,000 (5.88%)
Spectrum 1,000 (5.88%)

Other / Unclassified Assigned Numbering in Montgomery, Michigan

Estimated assigned other or unclassified phone numbers: 1,000

TELEPORT COMMUNICATIONS AMERICA, LLC - MI 1,000 (100.00%)

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 Montgomery, 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.

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