ZIP code · Newbury Park · California · United States
ZIP code 91320 — Newbury Park
ZIP code 91320 serves Newbury Park, California.
- Postal code
- 91320Single source Value from one source, not cross-checked.
- City
- Newbury Park
- County
- Ventura FIPS 06111
- State
- California
- Country
- United States
- Coordinates
- 34.1774, -118.9358 — precision precise (locality)
View on OpenStreetMap - Population
- 43,628 (ZCTA, ACS 5-year)
- Population density
- 2,162 / sq mi
- Land area
- 20.2 sq mi (52.3 km²) (ZCTA, ACS 5-year)
- Median household income
- $150,861
- Per-capita income
- $64,947
- Median age
- 42.9
- Households
- 15,043
- Housing units
- 15,509
- Median home value
- $917,700
- Median gross rent
- $2,617 / month
- Congressional district
- CA-26 (119th Congress)
- USDA hardiness zone
- 10a (30 to 35 °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 91320 with another ZIP · ZIPs within 25 miles · distance from 91320
Map of ZIP code 91320
Climate — monthly normals
Warmest month Sep (avg high 80°F), coldest Dec (avg low 44°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 68 | 68 | 69 | 71 | 72 | 75 | 78 | 80 | 80 | 76 | 73 | 68 |
| Avg low °F | 45 | 46 | 47 | 49 | 53 | 57 | 60 | 61 | 59 | 54 | 49 | 44 |
| Precip in | 2.9 | 2.9 | 2.0 | 0.6 | 0.3 | 0.1 | 0.0 | 0.0 | 0.1 | 0.5 | 0.9 | 1.7 |
NOAA 1991–2020 climate normals from the nearest station: CAMARILLO AP (8.9 mi) · NOAA NCEI
Places in ZIP 91320
- 14 schools
- 5 hospitals & clinics
- 9 doctors & dentists
- 2 pharmacies
- 7 supermarkets
- 80 restaurants & cafés
- 1 bars & pubs
- 26 parks
- 33 playgrounds
- 18 gyms & sports centres
- 1 libraries
- 3 post offices
- 13 places of worship
- 5 banks
- 11 gas stations
- 3 EV charging stations
- 8 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