California Contra Costa County
Lafayette
A city in Contra Costa County, California — population 25,992 as of 2020.
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Overnight
58°F
Mostly Cloudy1% precip
Monday
84°F
Sunny3% precip
Monday Night
57°F
Partly Cloudy1% precip
Tuesday
85°F
Partly Sunny
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Lafayette by the numbers
Population
25,992Population figure, 2020
Households & income
- Area
- 15.02 sq mi (38.91 km²), 0.17 sq mi water
- Median age
- 45.7
- Households
- 9,623
- Persons per household
- 2.6
- Median household income
- $228,250
- Median house value
- $2,000,001
Municipal office
- Office
- CITY MANAGER
- Address
- 3675 MT DIABLO BLVD, LAFAYETTE, CA 94549