Coronado, California

Estimated Number of Assigned Phone Numbers in Coronado, California

209,000

In Coronado, California, wireless numbers account for 44.0% of assigned numbers, above the statewide average of 42.6%. Coronado's wireline and VoIP share is 3.9 percentage points higher than the statewide average. Coronado is served by 2 area codes in an overlay area, meaning multiple area codes cover the same geographic region.

Area Codes Used by Coronado, California

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

Total assigned 209,000
Wireline and VoIP
114,000 assigned numbers
54.55%
Wireless
92,000 assigned numbers
44.02%
Other / Unclassified
3,000 assigned numbers
1.44%

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

Estimated assigned wireless phone numbers: 92,000

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

T-Mobile 83,000 (90.22%)
AT&T Wireless 9,000 (9.78%)

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

Estimated assigned wireline and VoIP phone numbers: 114,000

AT&T 36,000 (31.58%)
Onvoy 25,000 (21.93%)
Bandwidth 16,000 (14.04%)
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 9,000 (7.89%)
Lumen 5,000 (4.39%)
TERRA NOVA TELECOM INC. 5,000 (4.39%)
Telnyx 5,000 (4.39%)
Spectrum 4,000 (3.51%)
Peerless Network 3,000 (2.63%)
TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 3,000 (2.63%)
Comcast Business 2,000 (1.75%)
PAETEC ITEL, LLC 1,000 (0.88%)

Other / Unclassified Assigned Numbering in Coronado, California

Estimated assigned other or unclassified phone numbers: 3,000

FRACTEL, LLC 3,000 (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 Coronado, 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.