Petaluma, California
Pacific Time Zone (UTC-8) · CA · —
About Area Codes in Petaluma, California
Petaluma, California is served by 2 area codes: 707, 369. When multiple area codes serve the same geographic area, it typically indicates overlay codes have been added to accommodate growing demand for phone numbers. All local calls within Petaluma require 10-digit dialing. The city is in the Pacific time zone (UTC-8).
Other cities in area code 707
Frequently Asked Questions
What area code is Petaluma, California?
Petaluma, California uses area codes 707 and 369.
What time zone is Petaluma in?
Petaluma is in the Pacific time zone (UTC-8).
Do I need to dial 10 digits when calling Petaluma?
Yes, all local calls in Petaluma require 10-digit dialing because the area is served by multiple overlay area codes.
When was area code 707 created?
Area code 707 was established in 1959 as a geographic split from a larger area code region to serve the growing population.
What cities share area code 707 with Petaluma?
Other cities sharing area code 707 with Petaluma include American Canyon, Benicia, Dixon, Fairfield, Healdsburg, among others.
Petaluma, CA · Pacific Time Zone