About ZIP Code 91320

ZIP code 91320 is assigned to Newbury Park, Ventura County, California, United States. It falls in the Pacific Time (PT) zone. The estimated population of this ZIP code area is 43,472 with a density of 831.9 people per square mile.

🔍 Looking for another ZIP code? Browse all US ZIP codes →

Location Details

ZIP Code91320
CityNewbury Park
CountyVentura County
CountryUnited States
TimezonePacific Time (PT)
Timezone IDAmerica/Los_Angeles
Latitude34.1734
Longitude-118.9480
ZIP TypeStandard ZIP

Post Office

Address3401 GRANDE VISTA DR
CityNEWBURY PARK
StateCA

Nearby ZIP Codes in California

Frequently Asked Questions

What city is ZIP code 91320 in?

ZIP code 91320 is in Newbury Park, Ventura County, California, United States.

What county is ZIP code 91320 in?

ZIP code 91320 is in Ventura County, California.

What timezone is ZIP code 91320 in?

ZIP code 91320 is in the Pacific Time (PT) zone (America/Los_Angeles).

What is the population of ZIP code 91320?

The estimated population of ZIP code 91320 is 43,472 people with a density of 831.9 people per square mile.

What state is ZIP code 91320 in?

ZIP code 91320 is in California (CA), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.