ZIP code · Mckinleyville · California · United States
ZIP code 95519 — Mckinleyville
ZIP code 95519 serves Mckinleyville, California.
- Postal code
- 95519Single source Value from one source, not cross-checked.
- City
- Mckinleyville
- County
- Humboldt FIPS 06023
- State
- California
- Country
- United States
- Coordinates
- 40.9465, -124.0834 — precision precise (locality)
View on OpenStreetMap - Population
- 18,792 (ZCTA, ACS 5-year)
- Population density
- 349 / sq mi
- Land area
- 53.8 sq mi (139.3 km²) (ZCTA, ACS 5-year)
- Median household income
- $66,687
- Per-capita income
- $37,333
- Median age
- 40.2
- Households
- 7,550
- Housing units
- 8,240
- Median home value
- $432,600
- Median gross rent
- $1,442 / month
- Congressional district
- CA-2 (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)
Tools: compare 95519 with another ZIP · ZIPs within 25 miles · distance from 95519
Map of ZIP code 95519
Climate — monthly normals
Warmest month Sep (avg high 65°F), coldest Dec (avg low 40°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 56 | 57 | 57 | 58 | 60 | 63 | 63 | 65 | 65 | 64 | 59 | 56 |
| Avg low °F | 41 | 41 | 41 | 43 | 46 | 49 | 51 | 51 | 49 | 45 | 42 | 40 |
| Precip in | 7.5 | 6.5 | 6.3 | 4.1 | 2.1 | 1.0 | 0.2 | 0.3 | 0.8 | 2.7 | 5.7 | 8.9 |
NOAA 1991–2020 climate normals from the nearest station: ARCATA EUREKA AP (2.5 mi) · NOAA NCEI
Places in ZIP 95519
- 6 schools
- 1 doctors & dentists
- 3 pharmacies
- 3 supermarkets
- 16 restaurants & cafés
- 1 bars & pubs
- 5 parks
- 2 playgrounds
- 1 gyms & sports centres
- 1 libraries
- 1 post offices
- 10 places of worship
- 3 banks
- 5 gas stations
- 2 EV charging stations
- 3 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