Checked
ZIP Code 94556
Moraga, CA, Contra Costa County
Population
15,998
Land area
19.3sq mi
People per sq mi
830
City
Moraga
ZIP 94556 and nearby ZIP codes
ZIP 94556 at a glance
- ZIP 94556 (Moraga) is about 3.3 times as dense as California as a whole.
- Households here earn a median of $215,720 a year, about 2.2 times the California figure of $99,122.
- A typical owner-occupied home is valued at $1,659,600 (about 2.3 times the California figure) and median rent is $2,906 a month.
Local data for ZIP 94556
Counts from official public data
Housing and community stats
ZIP 94556, American Community Survey 2020-2024
Median household income
$215,720
Poverty rate
7.5%
Median home value
$1,659,600
Prices +17.7% in a year
Median rent
$2,906/mo
Homeownership
82.9%
Bachelor's or higher
81.9%
Median age
42.4
Average commute
31.5 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
336
ZIP Business Patterns 2023
Employees
3,857
$219M annual payroll
PPP loans
$24.4M
424 loans
Campaign donations
$612K
39% D, 3% R, 2026 cycle
Environment and hazard risk
ZIP 94556, 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
74° / 43°F
26.1 inches of rain a year
Health statistics
Share of adults in ZIP 94556, CDC PLACES estimates
Obesity
23.6%
U.S. 33.3% -9.7 pts
Diabetes
9.4%
U.S. 12.1% -2.7 pts
Smoking
6.1%
U.S. 12.8% -6.7 pts
Uninsured (18-64)
3.3%
U.S. 11.1% -7.8 pts
Frequently asked questions
- What city is ZIP code 94556?
- ZIP code 94556 is in Moraga, CA (Contra Costa County).
- What county is ZIP code 94556 in?
- ZIP code 94556 is mostly in Contra Costa County, California.
- How many people live in ZIP code 94556?
- About 15,998 people live in the 94556 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.