ZIP code · Moraga · California · United States
ZIP code 94556 — Moraga
ZIP code 94556 serves Moraga, California.
- Postal code
- 94556Single source Value from one source, not cross-checked.
- City
- Moraga
- County
- Contra Costa FIPS 06013
- State
- California
- Country
- United States
- Coordinates
- 37.8437, -122.1242 — precision precise (locality)
View on OpenStreetMap - Population
- 15,922 (ZCTA, ACS 5-year)
- Population density
- 826 / sq mi
- Land area
- 19.3 sq mi (49.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $199,300
- Per-capita income
- $94,965
- Median age
- 43.5
- Households
- 5,682
- Housing units
- 5,830
- Median home value
- $1,594,100
- Median gross rent
- $3,119 / month
- Congressional district
- CA-10 (119th Congress)
- USDA hardiness zone
- 9b (25 to 30 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Los_Angeles (UTC−8 / UTC−7 DST)
- Area code
- 925Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 94556 with another ZIP · ZIPs within 25 miles · distance from 94556
Map of ZIP code 94556
Climate — monthly normals
Warmest month Sep (avg high 76°F), coldest Dec (avg low 43°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 59 | 62 | 65 | 67 | 70 | 74 | 74 | 75 | 76 | 73 | 65 | 59 |
| Avg low °F | 43 | 45 | 46 | 47 | 49 | 52 | 53 | 54 | 54 | 52 | 47 | 43 |
| Precip in | 4.8 | 5.1 | 3.8 | 1.8 | 0.8 | 0.3 | 0.0 | 0.1 | 0.1 | 1.2 | 2.7 | 5.3 |
NOAA 1991–2020 climate normals from the nearest station: BERKELEY (7.8 mi) · NOAA NCEI
Places in ZIP 94556
- 7 schools
- 1 pharmacies
- 1 supermarkets
- 16 restaurants & cafés
- 1 bars & pubs
- 2 parks
- 8 playgrounds
- 5 gyms & sports centres
- 2 libraries
- 1 post offices
- 5 places of worship
- 3 banks
- 5 gas stations
- 2 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page