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Area Code 650

Where does the 650 area code belong?

STATE
California
TIME ZONE
Pacific Time
MAJOR CITY
San Mateo

The 650 Area Code (or Area Code 650) is located in the state of CA. Area Code 650 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 1.19 million unique phone numbers and 3.67 million individuals near the city of San Mateo

Area Code 650 History

Area code 650 was put into service. Area code 650 was created from a split of area code 415.

Following cities also use area code 650:

Brisbane, Colma, Fremont, Half Moon Bay, La Honda, Los Altos, Millbrae, Moss Beach, Mountain View, Pacifica, Palo Alto, Pescadero, Redwood City, S San Fran, San Bruno, San Carlos, San Francisco, San Jose, San Mateo, Sunnyvale, Woodside.

ZIP codes in Area Code 650:

90001 (Los Angeles)
90002 (Los Angeles)
90003 (Los Angeles)
90004 (Los Angeles)
90005 (Los Angeles)
90006 (Los Angeles)
90007 (Los Angeles)
90008 (Los Angeles)
90009 (Los Angeles)
90010 (Los Angeles)

Big city in area code 650

San Mateo

COUNTY
San mateo
POPULATION
135,625
Daly City

COUNTY
San mateo
POPULATION
111,074
Redwood City

COUNTY
San mateo
POPULATION
107,459
Palo Alto

COUNTY
Santa clara
POPULATION
95,392
Source: WorldAtlas.com
NUMBER OF PREFIXES
656
NUMBER OF CELLPHONES
337,141
NUMBER OF LAND LINES
679,377
MEDIAN HOME VALUE
$1.19M
MEDIAN INCOME
$130K
Source: WorldAtlas.com

Browse Area Code (650) Prefixes

PREFIX COUNTY CITY CARRIER TYPE
650-944 Contra Costa Mountain View Pacific Bell Landline
650-946 Los Angeles Los Altos Comcast Phone Of California, Llc - CA Landline
650-947 Los Angeles Los Altos Pacific Bell Landline
650-948 Los Angeles Los Altos Pacific Bell Landline
650-949 Los Angeles Los Altos Pacific Bell Landline
650-952 San Mateo San Bruno Pacific Bell Landline
650-954 San Mateo Brisbane Sprint Spectrum L.p. Wireless
650-960 Contra Costa Mountain View Pacific Bell Landline
650-961 Contra Costa Mountain View Pacific Bell Landline
650-962 Contra Costa Mountain View Pacific Bell Landline
650-963 Contra Costa Mountain View Matrix Telecom, Llc. Sii Tnci - CA Landline
650-964 Contra Costa Mountain View Pacific Bell Landline
650-965 Contra Costa Mountain View Pacific Bell Landline
650-966 Contra Costa Mountain View Pacific Bell Landline
650-967 Contra Costa Mountain View Pacific Bell Landline
650-968 Contra Costa Mountain View Pacific Bell Landline
650-969 Contra Costa Mountain View Pacific Bell Landline
650-980 San Mateo Redwood City Xo California, Inc. Landline
650-984 San Mateo Pacifica O1 Communications, Inc. - CA Landline
650-985 San Mateo Colma Pacific Bell Landline
650-988 Contra Costa Mountain View Pacific Bell Landline
650-989 San Mateo Half Moon Bay Broadwing Communications, Llc - CA Landline
650-991 San Mateo Colma Pacific Bell Landline
650-992 San Mateo Colma Pacific Bell Landline
650-993 San Mateo Pacifica Pacific Bell Landline
650-994 San Mateo Colma Pacific Bell Landline
650-995 San Mateo Redwood City Pacific Bell Landline
650-996 Contra Costa Mountain View New Cingular Wireless Pcs, Llc Wireless
650-997 San Mateo Colma Pacific Bell Landline
650-999 Santa Clara Palo Alto Cf Communications, Llc Dba Telekenex - CA Landline
« 1 ...7 8 9 »

Phone Numbers Starting With (650) Area Code

Phone Number
650-727-8041		 USAGE
Landline		 City
Palo Alto		 Operate
Read more about who called from 6507278041		 Update Time
Mar-31-2025
Phone Number
650-685-3000		 USAGE
Landline		 City
San Mateo		 Operate
Read more about who called from 6506853000		 Update Time
Oct-16-2024
Phone Number
650-541-4378		 USAGE
Landline		 City
San Mateo		 Operate
Read more about who called from 6505414378		 Update Time
Oct-16-2024
Phone Number
650-843-9711		 USAGE
Landline		 City
Palo Alto		 Operate
Read more about who called from 6508439711		 Update Time
Oct-16-2024
Phone Number
650-541-4724		 USAGE
Landline		 City
Palo Alto		 Operate
Read more about who called from 6505414724		 Update Time
Oct-16-2024
Phone Number
650-727-6254		 USAGE
Landline		 City
Palo Alto		 Operate
Read more about who called from 6507276254		 Update Time
Oct-16-2024
Phone Number
650-457-5850		 USAGE
Landline		 City
Palo Alto		 Operate
Read more about who called from 6504575850		 Update Time
Oct-16-2024
Phone Number
650-249-9692		 USAGE
Landline		 City
Redwood City		 Operate
Read more about who called from 6502499692		 Update Time
Oct-16-2024
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