San Dimas, California
San Dimas is a city in Los Angeles County, California, with an estimated population of 33,105 in 2023. It sits at 34.1080, -117.8085 in the America/Los_Angeles time zone.
| Field | Value |
|---|---|
| Place name | San Dimas |
| Type | city |
| State | California (CA) |
| County | Los Angeles County |
| Population (2023 est.) | 33,105 |
| Land area | 15.03 sq mi (38.94 km²) |
| Coordinates | 34.1080, -117.8085 |
| Time zone | America/Los_Angeles |
| ZIP codes | 91773 |
| Telephone area codes | 909 |
ZIP codes and area codes for San Dimas
San Dimas covers 1 ZIP code: 91773. Telephone area codes serving the area: 909. Browse all ZIP codes in California for the full list.
Where is San Dimas?
San Dimas is located in California, in Los Angeles County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
La Verne 4 km · CAGlendora 5 km · CAPomona 7 km · CACovina 7 km · CAClaremont 9 km · CAWalnut 9 km · CAAzusa 10 km · CAMontclair 11 km · CA
Other places in Los Angeles County
Los Angeles 3,820,914Long Beach 449,468Santa Clarita 224,028Glendale 187,050Lancaster 166,236Palmdale 161,404Pomona 145,502Torrance 139,224Pasadena 133,560Downey 108,816
Frequently asked questions
What county is San Dimas, CA in?
San Dimas is in Los Angeles County, California.
What is the population of San Dimas, CA?
The 2023 Census Bureau estimate is 33,105.
What time zone is San Dimas in?
San Dimas is in the America/Los_Angeles time zone.