Pasadena, California

Estimated Number of Assigned Phone Numbers in Pasadena, California

1,225,000

In Pasadena, California, wireless numbers account for 39.3% of assigned numbers, below the statewide average of 42.6%. Pasadena's wireline and VoIP share is 5.0 percentage points higher than the statewide average. Compared with the state overall, Pasadena has a more concentrated wireline and VoIP assignment mix. Pasadena is served by 3 area codes, more than the typical California locality, because it sits in an overlay area where multiple area codes share the same geographic region.

Area Codes Used by Pasadena, California

Estimated Service-Type Mix of Assigned Phone Numbers in Pasadena, California

Total assigned 1,225,000
Wireline and VoIP
681,000 assigned numbers
55.59%
Wireless
481,000 assigned numbers
39.27%
Other / Unclassified
63,000 assigned numbers
5.14%

Estimated Share of Wireless Numbers Originally Assigned to Each Carrier in Pasadena, California

Estimated assigned wireless phone numbers: 481,000

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

T-Mobile 203,000 (42.20%)
AT&T Wireless 158,000 (32.85%)
Verizon Wireless 110,000 (22.87%)
33 WIRELESS INC. 10,000 (2.08%)

Estimated Share of Wireline and VoIP Numbers Originally Assigned to Each Carrier in Pasadena, California

Estimated assigned wireline and VoIP phone numbers: 681,000

AT&T 396,000 (58.15%)
Onvoy 101,000 (14.83%)
Bandwidth 67,000 (9.84%)
Spectrum 33,000 (4.85%)
Lumen 30,000 (4.41%)
Peerless Network 14,000 (2.06%)
PAETEC ITEL, LLC 13,000 (1.91%)
MCIMETRO ACCESS TRANSMISSION SERVICES LLC 10,000 (1.47%)
Telnyx 6,000 (0.88%)
UTILITY TELECOM GROUP, LLC - CA 3,000 (0.44%)
Vonage 3,000 (0.44%)
TERRA NOVA TELECOM INC. 2,000 (0.29%)

Other / Unclassified Assigned Numbering in Pasadena, California

Estimated assigned other or unclassified phone numbers: 63,000

TELEPORT COMMUNICATIONS AMERICA, LLC - CA 17,000 (26.98%)
AMERICAN MESSAGING SERVICES, LLC 10,000 (15.87%)
NORTH COUNTY COMMUNICATION CORPORATION - CA 10,000 (15.87%)
SPOK, INC. 10,000 (15.87%)
FRACTEL, LLC 7,000 (11.11%)
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 3,000 (4.76%)
BARR TELL USA, LLC 2,000 (3.17%)
IP HORIZON LLC 2,000 (3.17%)
CONNECTTO COMMUNICATIONS, INC. - CA 1,000 (1.59%)
INTEGRATED PATH COMMUNICATIONS, LLC - CA 1,000 (1.59%)

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 Pasadena, California, 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.