Area Code Overview

Area code 669 is a geographic telephone area code in California that went into service on November 20, 2012. The geographic regions covered by this area code overlay has a population of approximately 2,121,167.

Overlay and Dialing Rules

Area Code: 669
State: California
Type: General Purpose Code
In Service Date: November 20, 2012
Overlay Complex: 408/669
Local Dialing Plan: This area requires you to dial 1 and the area code when calling locally.

Estimated Number of Assigned Phone Numbers in Area Code 669

This area code is ranked 283rd out of 363 nationwide in estimated assigned phone numbers. Within the state territory it serves, it is ranked 31st out of 39.

2,289,000

Estimated Service-Type Mix of Assigned Phone Numbers in Area Code 669

Total assigned 2,289,000

Wireless

964,000 assigned

42.11%

Wireline and VoIP

1,096,000 assigned

47.88%

Other / Unclassified

229,000 assigned

10.00%

Estimated Share of Wireless Numbers Originally Assigned to Each Carrier in Area Code 669

Estimated assigned wireless phone numbers: 964,000

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

T-Mobile 455,000 (47.20%)

AT&T Wireless 280,000 (29.05%)

Verizon Wireless 229,000 (23.76%)

Estimated Share of Wireline and VoIP Numbers Originally Assigned to Each Carrier in Area Code 669

Estimated assigned wireline and VoIP phone numbers: 1,096,000

Onvoy 447,000 (40.78%)

Bandwidth 219,000 (19.98%)

Spectrum 109,000 (9.95%)

Lumen 90,000 (8.21%)

Peerless Network 59,000 (5.38%)

Commio 35,000 (3.19%)

Comcast Business 33,000 (3.01%)

Telnyx 25,000 (2.28%)

MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 21,000 (1.92%)

PAETEC ITEL, LLC 14,000 (1.28%)

AT&T 11,000 (1.00%)

MCIMETRO ACCESS TRANSMISSION SERVICES LLC 11,000 (1.00%)

Other / Unclassified Assigned Numbering in Area Code 669

Estimated assigned other or unclassified phone numbers: 229,000

TELEPORT COMMUNICATIONS AMERICA, LLC - CA 108,000 (47.16%)

FRACTEL, LLC 34,000 (14.85%)

SHELCOMM 20,000 (8.73%)

IP HORIZON LLC 19,000 (8.30%)

U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 16,000 (6.99%)

HD CARRIER LLC 9,000 (3.93%)

WHITESKY COMMUNICATIONS, LLC 9,000 (3.93%)

TON80 COMMUNICATIONS, LLC 7,000 (3.06%)

INTEGRATED PATH COMMUNICATIONS, LLC - CA 6,000 (2.62%)

AIRESPRING, INC. 1,000 (0.44%)

Cities and Towns in Area Code 669

Campbell, California Gilroy, California Hollister, California Los Gatos, California Morgan Hill, California Salinas, California San Antonio, California San Jose, California San Martin, California Saratoga, California Sunnyvale, California

These geographic regions are also served by area code 408.

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 area code 669, not live customer counts.

Some providers may have assigned phone numbers tied to this area code 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.

Population data and locality matching provided by GeoNames.

Last refreshed: April 15, 2026 6:22 pm