United States Country Codes

california State Flag

california Area Codes

To call california, dial the following:
Exit Code + 1 + Area Code + The Number

* Do not dial the plus (+) symbols

california Information

The United States country code is 1

The local time in california, United States is (CLICK FOR TIME ZONES)

Get the mobile country codes for california, United States.

Information about california:

california on Wikipedia
The currency of United States is the United States Dollar.
The capital of california is Sacramento
Largest Cities in california by population: Los Angeles, San Diego, San Jose, San Francisco, Fresno, Sacramento, Long Beach, Oakland, Bakersfield, Anaheim

United States Information:

United States on Wikipedia
The currency of United States is the United States Dollar.
United States is often referred to as US or USA.
The nationality of the United States is American.
The capital of United States is Washington, D.C.
Largest Cities in United States by population: New York, Los Angeles, Chicago, Houston, Philadelphia, Phoenix, San Antonio, San Diego, Dallas, San Jose

United States Emergency Numbers

For an emergency in United States, dial the following numbers:

Medical - 911
Fire - 911
Police - 911

Local Telephone Prefix:

1 is the trunk code for United States

United States Map:

The US country code and california US area code chart below gives you the necessary information for calling American cities. For international dialing codes and detailed dialing instructions to california United States, use our drop down boxes at the top of this page or check out our easy-to-use country code search tool.

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Area Codes 901-930 (of 1241)

california Cities	california Area Codes
Red Bluff	530
Red Mountain	760
Redcrest	707
Redding	530
Redlands	909
Redondo Beach	310 or 424
Redway	707
Redwood City	415 or 650
Redwood Estates	408
Redwood Valley	707
Reedley	559
Represa	916
Rescue	530
Reseda	213 or 323 or 818
Rialto	909
Richgrove	661
Richmond	510
Richvale	530
Ridgecrest	760
Rimforest	909
Rio Dell	707
Rio Linda	916
Rio Nido	707
Rio Oso	530
Rio Vista	707
Ripon	209
River Pines	209
Riverbank	209
Riverdale	559
Riverside	909 or 951

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Telephone Area Codes For california, United States

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