Blackhawk
Census-designated place in Contra Costa County, California

Blackhawk is an unincorporated community (census-designated place) in Contra Costa County, California, with 9,637 residents (2020 Census). It sits at 997 ft (304 m) above sea level. The nearest town is Camino Tassajara, 2.0 miles SE.
- 9,637residents (2020 Census)
- 997 ftelevation · 304 m
- 5.8 sq miland area · 15.0 km²
- 1,669 / sq mipopulation density
- 94506ZIP code
About Blackhawk
Blackhawk is an unincorporated planned community and census-designated place located in Contra Costa County, California, United States, east of Danville and Oakland. As of the 2020 census it had a population of 9,637. Governed by county rules/regulations and a homeowner association (HOA), Blackhawk has a country club, two golf courses, sports complex, restaurants, and abuts the Blackhawk Plaza mall. HOA dues provide 24-hour security plus additional law enforcement contracted through the Contra Costa County Sheriff's Office. The area is covered by the San Ramon Valley Fire Protection District. The ZIP code is 94506. The community is inside area code 925.
Text: Wikipedia · CC BY-SA 4.0
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- Median household income
- $245,208
- Median home value
- $2,000,001
- Median rent
- $3,501/mo
- Median age
- 50.3
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Map of Blackhawk
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Open in Google Maps ›Blackhawk, CA population
Blackhawk had 9,637 residents in the 2020 Census.
| 2020 Census | 9,637 |
|---|---|
| Density | 1,669 per sq mi (644 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Blackhawk at a glance
| State | California (CA) |
|---|---|
| County | Contra Costa County |
| Type | Census-designated place |
| Population | 9,637 (2020) |
| Land area | 5.78 sq mi (15.0 km²) |
| Water area | 0.01 sq mi (0.03 km²) |
| Elevation | 997 ft (304 m) |
| Coordinates | 37.8092° N, 121.9140° W |
| ZIP code | 94506 |
| Census code (GEOID) | 0606928 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Blackhawk
- Camino Tassajara2.0 mi SE
- Danville3.1 mi W
- San Ramon3.1 mi S
- Diablo3.2 mi NW
- Norris Canyon6.0 mi SW
- Alamo6.3 mi NW
- Dublin6.5 mi S
- North Gate8.1 mi NW
- San Miguel8.6 mi NW
- Castle Hill9.1 mi NW
- Clayton9.1 mi N
- Shell Ridge9.4 mi NW
Straight-line distance between town centers.
Frequently asked questions about Blackhawk
What county is Blackhawk in?
Blackhawk is in Contra Costa County, California.
What is the population of Blackhawk, CA?
9,637 people lived in Blackhawk at the 2020 Census.
What is the ZIP code of Blackhawk, CA?
The ZIP code of Blackhawk is 94506.
What is the elevation of Blackhawk?
997 feet (304 m) above sea level.
What towns are near Blackhawk?
Camino Tassajara (2.0 mi), Danville (3.1 mi), San Ramon (3.1 mi), Diablo (3.2 mi), Norris Canyon (6.0 mi).
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