California · Census place 0660620

Richmond, California

Richmond is a city in Contra Costa County, California with an estimated 115,353 residents on July 1, 2024. It is the 56th largest of 468 incorporated places of 1,000+ people in the state.

Population 2024
115,353
#56 of 468 in California
Change since 2020
-0.7%
-824 people
Land area
30.0 sq mi
+ 22.47 sq mi water
Density
3,840 / sq mi
State median 3,725
Orange pin: Richmond. Shaded: its county. Dark pin: Sacramento.

Richmond population, 2020 to 2024

Richmond lost 824 residents from July 2020 to July 2024, a change of -0.7%. In the latest year it moved by +488. Among 429 California places of 5,000 or more, that growth ranks 197th; the median place changed by -1.1%. The median place of 5,000+ in California has 37,056 people, so Richmond is 3.1 times that size.

116.2k2020115.7k2021115.3k2022114.9k2023115.4k2024
July 1 estimates. The April 2020 estimates base was 116,303. The axis starts above zero so yearly changes are visible.

Richmond covers 30.04 square miles of land and 22.47 of water, for 3,840 people per square mile of land. The median California place of 5,000+ has 3,725, so Richmond is close to the typical town.

What county Richmond is in

All of Richmond's residents live in Contra Costa County, which had 1,172,607 residents in 2024. Richmond holds 9.8% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Richmond

6 ZIP Code Tabulation Areas (ZCTAs) overlap Richmond by at least 10% of the ZCTA's or the city's land: 94530, 94801, 94803, 94804, 94805, 94806. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Richmond is

The Census internal point of Richmond is at 37.952300, -122.360600. Sacramento, the capital, is 63.8 miles NE in a straight line. The nearest larger place is Berkeley, CA (121,749 people), 6.9 miles away. The ground at the internal point is about 9 m (30 ft) above sea level.

Internal point

Decimal
37.952300, -122.360600
DMS
37°57'8.28"N 122°21'38.16"W
UTM
10N 556174.2E 4200715.4N
Geohash
9q8zzt58p
Plus code
849VXJ2Q+WQ
Time zone
America/Los_Angeles

Daylight in Richmond

At 37.95° N, Richmond gets about 14 h 48 min of daylight around the June solstice and 9 h 32 min around the December solstice, a swing of 5 h 16 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026. Month-by-month sunrise and sunset times are on the Richmond daylight page.

Places near Richmond

The eight nearest incorporated places of 1,000+ in California, measured between internal points. The closest is San Pablo, 1.2 miles away, with 31,562 people.

Questions people ask

What is the population of Richmond, CA?

115,353 on July 1, 2024, in the Census Vintage 2024 estimates. That is down 824 (0.7%) from 116,177 in July 2020.

What county is Richmond in?

Contra Costa County. All of its residents live in that county.

What ZIP codes cover Richmond?

6 ZIP Code Tabulation Areas overlap it by at least 10% of either area: 94530, 94801, 94803, 94804, 94805, 94806.

How far is Richmond from Sacramento?

63.8 miles (102.7 km) in a straight line, heading NE from Richmond.

What is the nearest larger city to Richmond?

Berkeley, CA, with 121,749 residents, 6.9 miles away between internal points.

Sources and data as of

Data as of: Census Vintage 2024 subcounty estimates (July 1, 2024), 2024 Gazetteer places, 2020 ZCTA to place relationship file.

  1. 01Census Vintage 2024 subcounty population estimates
  2. 02Census 2024 Gazetteer, places
  3. 03Census 2020 ZCTA to place relationship file
  4. 04Census 2024 cartographic boundary file, counties (1:5,000,000)
  5. 05Open-Meteo forecast API (time zone and Copernicus GLO-90 elevation) (last verified 2026-09-30)

How every number is computed: methodology. Spotted a wrong figure? Report an error.