ZIP code · Smartsville · California · United States

ZIP code 95977 — Smartsville

ZIP code 95977 serves Smartsville, California.

Postal code
95977
Single source Value from one source, not cross-checked.
City
Smartsville
County
Nevada FIPS 06057
State
California
Country
United States
Coordinates
39.2076, -121.3001 — precision precise (locality)
View on OpenStreetMap
Population
1,738 (ZCTA, ACS 5-year)
Population density
46 / sq mi
Land area
37.7 sq mi (97.5 km²) (ZCTA, ACS 5-year)
Median household income
$100,909
Per-capita income
$36,385
Median age
43.1
Households
660
Housing units
778
Median home value
$441,300
Congressional districts
CA-3 (also CA-1) (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
530
Telephone 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.

Climate — monthly normals

Warmest month Jul (avg high 94°F), coldest Dec (avg low 34°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F575964687686949489786456
Avg low °F343538404752575551453834
Precip in7.77.27.83.22.40.70.00.10.42.65.38.9

NOAA 1991–2020 climate normals from the nearest station: DOBBINS 1 S (11.6 mi) · NOAA NCEI

Places in ZIP 95977

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