628 Area Code

About Area Code 628

Area Code: 628
City: Novato
State: California
County: Marin
Time Zone: America/Los_Angeles
Latitude / Longitude: 37.927565, -122.517545

Area code 628 is located in the United States and is used in the region around Novato, California. It currently serves approximately 4 cities across 1 states.

In this dataset, area code 628 covers parts of California. Major cities using this area code include Novato, San Anselmo, San Rafael, and South San Francisco.

Cities in Area Code 628

Below is a list of cities that use area code 628 in this dataset:

• Novato
• San Anselmo
• San Rafael
• South San Francisco

Counties / Regions Covered

Area code 628 covers the following counties or regions:

• Marin
• San Mateo

Location and Coordinates

The approximate central location for area code 628 is near latitude 37.927565 and longitude -122.517545. Individual city coordinates vary within the area code's coverage:

• Novato, California (lat 38.10742, lng -122.5697)
• San Anselmo, California (lat 37.97465, lng -122.56164)
• San Rafael, California (lat 37.97353, lng -122.53109)
• South San Francisco, California (lat 37.65466, lng -122.40775)

Time Zone Information

Based on the underlying city data, area code 628 is used in the following time zone(s): America/Los_Angeles.

Related Area Code Pages

Explore related area code pages on Burning Compass:

• All area codes in California
• Area codes for the city of Novato
• Area codes in Marin