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ZIP Code 94582
San Ramon, CA, Contra Costa County
Population
47,424
Land area
13.4sq mi
People per sq mi
3,536
City
San Ramon
ZIP 94582 and nearby ZIP codes
ZIP 94582 at a glance
- ZIP 94582 (San Ramon) is about 14 times as dense as California as a whole.
- The median household income is $214,677, about 2.2 times the California median of $99,122.
- A typical owner-occupied home is valued at $1,635,700 (about 2.2 times the California figure) and median rent is $2,932 a month.
Local data for ZIP 94582
Counts from official public data
Housing and community stats
ZIP 94582, American Community Survey 2020-2024
Median household income
$214,677
Poverty rate
4.9%
Median home value
$1,635,700
Prices -4.5% in a year
Median rent
$2,932/mo
Homeownership
70.3%
Bachelor's or higher
77.3%
Median age
42.3
Average commute
36.2 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
569
ZIP Business Patterns 2023
Employees
2,450
$128M annual payroll
PPP loans
$34.5M
875 loans
Campaign donations
$254K
36% D, 15% R, 2026 cycle
Environment and hazard risk
ZIP 94582, from FEMA, NOAA and EPA
Natural hazard risk
Very High
Top: earthquake
Storm events since 1996
472
Countywide, mostly strong wind
Flood insurance policies
2,681
0.9% of homes, county
July high / Jan low
89° / 39°F
14.6 inches of rain a year
Health statistics
Share of adults in ZIP 94582, CDC PLACES estimates
Obesity
19.6%
U.S. 33.3% -13.7 pts
Diabetes
8.8%
U.S. 12.1% -3.3 pts
Smoking
5.9%
U.S. 12.8% -6.9 pts
Uninsured (18-64)
3.3%
U.S. 11.1% -7.8 pts
Frequently asked questions
- What city is ZIP code 94582?
- ZIP code 94582 is in San Ramon, CA (Contra Costa County).
- What county is ZIP code 94582 in?
- ZIP code 94582 is mostly in Contra Costa County, California.
- How many people live in ZIP code 94582?
- About 47,424 people live in the 94582 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.