What is the 707 area code? Everything you need to know.

Area code 707 serves the northwest part of the state of California. It is a North American numbering plan. This area code was formed after it was split from area code 415. 

History: 

The northern part of California had area code 916 when the North American numbering plan was created. The codes of California were reorganized and area code 916 received the northwestern part of California only. Coastal areas of the west of California were assigned to area code 415 along with these changes Sacramento also got area code 916.

In 1959, area code 415 was divided into northern numbering plans by having area code 707. It was the eighth area code for the states of California. 

After the split of area code, 916 and the formation of area code 530, the area of Dixon faced renumbering from 916 to 707 area code. In 1999 there was a two-phase split of area code 707. And after this area code 627 would serve the area of Napa and Sonoma counties and portions of Marin and Mendocino counties. And area code 369 would serve the area of Solano country. 

In 2021 there is a mandatory rule according to which 707 is a ten-digit number. 

Location: 

The area code is located in California and the major city under this area code in Santa Rosa.

707 area code

Timezone: 

The Pacific time zone is the time zone for 707 and it is also called the Pacific/ Los Angeles time zone.

Countries in area code:

COUNTRIES TOTAL POPULATION % OF 707 % OF COUNTRY 
Sonoma 483,87812%100%
Solano 413,3446%95%
Napa 136,4845%100%
Humboldt 134,62325%89%
Mendocino 87,84126%100%
Lake 61,6659%100%
Del note 28,6109%100%
Trinity 13,7867%34%

Cities in area code: 

CITY TOTAL POPULATION % OF 707 % OF CITY 
Santa rosa 167,8150%100%
Vallejo 115,9420%100%
Fairfield 105,3210%100%
Vacaville 92,4280%100%
Napa 76,9150%100%
Petaluma 57,9410%100%
Rohnert park 40,9710%100%
Suisun city 28,1110%100%
Eureka 27,1910%100%
Benicia 26,9970%100%
Windsor 26,8010%100%
American canyon 19,4540%100%
Dixon 18,3510%100%
Arcata 17,2310%100%
Ukiah 16,0750%100%
Clearlake 15,2500%100%
mcKinleyville 15,1770%100%
Fortuna 11,9260%100%
Healdsburg 11,2540%100%
Sonoma 10,6481%100%
Larkfield wikiup 8,8840%100%
Cloverdale 8,6180%100%
Crescent city 7,6430%100%
Sebastopol 7,3790%100%
Rio vista 7,3600%100%
Fort Bragg 7,2730%100%
Cotati 7,2650%100%
Boyes hot springs 6,6560%100%
Roseland 6,3250%100%
St. Helena 5,8140%100%
Hidden valley lake 5,5790%100%
Calistoga 5,1550%100%
Willits 4,8880%100%
Lakeport 4,7530%100%
Myrtletown 4,6750%100%
Guerneville 4,5340%100%
Fetters hot springs Agua Caliente 4,1440%100%
El Verano 4,1230%100%
Humboldt hill 3,4141%100%
Rio dell 3,3680%100%
Kelseyville 3,3530%100%
North lakeport 3,3140%100%
Forestville 3,2930%100%
Brooktrails 3,2350%100%
Pine hills 3,1310%100%
Cutten 3,1080%100%
Clearlake Riviera 3,0900%100%
Lucerne 3,0670%100%
Angwin 3,0510%100%
Yountville 2,9330%100%
707 area code

Frequently asked questions: 

What is area code 707 and where is it coming from?

Area code 707 serves the northwest part of the state of California. It is a North American numbering plan. This area code was formed after it was split from area code 415. The area code is located in California and the major city under this area code is Santa Rosa.

Where is area code 707?

The area code is located in California and the major city under this area code is Santa Rosa.

Are calls from area code 707 scams?

Since 707 serves the northwestern part of California, there is a possibility that scammers could be using this area code and call you and pretend to be someone from customer service or health service. If you receive a call like that, cross-check their information from the internet and if you find them suspicious, block the number immediately. 

Is area code 707 toll-free?

No, this is not a toll-free number.

Conclusion: 

Area code 707 serves the northwest part of the state of California. It is a North American numbering plan. This area code was formed after it was split from area code 415. The area code is located in California and the major city under this area code in Santa Rosa.

The Pacific time zone is the time zone for 707 and it is also called the Pacific/ Los Angeles time zone.

For more, you may also read: area code 657

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