Find the last 4 digits (ZIP+4) for an address in 91319

ZIP 91319, Newbury Park, CA is filled in. Just type the street address.

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ZIP Code 91319 – Newbury Park, CA

Newbury Park, California · Ventura County · Pacific time

ZIP code91319
CityNewbury Park
StateCalifornia
CountyVentura County
PopulationNot published (no Census ZIP area)
Time zonePacific · local time
ZIP typePO box or unique ZIP (no Census area)
Center (lat, long)34.1842, -118.9107

Area codes in this area

310424

These are the area codes that most often serve ZIP 91319 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

91320 Newbury Park · 2.3 mi91360 Thousand Oaks · 2.9 mi91361 Westlake Village · 3.6 mi91358 Thousand Oaks · 4.3 mi93012 Camarillo · 4.8 mi91362 Thousand Oaks · 5.2 mi91359 Westlake Village · 6.6 mi93020 Moorpark · 7.2 mi

About ZIP 91319

ZIP code 91319 is assigned to Newbury Park, California. It lies in Ventura County. It is a PO-box-only or single-address ZIP, so the Census Bureau does not publish an area for it; the location shown is approximate. The closest neighboring ZIP is 91320 (Newbury Park), about 2.3 miles away.

Every address in 91319 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources