ZIP code 91320
Where is ZIP code 91320?
Newbury Park, California
Ventura County · Standard ZIP code
ZIP code 91320 belongs to Newbury Park, California in Ventura County. 91320 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Pacific Time zone and uses area codes 310, 424, 805 and 820. About 43,472 people live in the 91320 area, where the median household income is $148,991. The closest ZIP codes are 91319 (Newbury Park, 1.5 mi east), 91360 (Thousand Oaks, 4.2 mi northeast) and 93012 (Camarillo, 4.2 mi northwest).
| ZIP code | 91320 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Newbury Park |
| Also accepted | Thousand Oaks |
| State | California (CA) |
| County | Ventura County |
| Time zone | Pacific Time · now |
| Area codes | 310, 424, 805, 820 |
| Coordinates | 34.1774, -118.9358 map |
| 3-digit prefix | 913 |
Population and income in 91320
| Population | 43,472 · higher than 81% of California ZIP codes |
|---|---|
| People per square mile | 2,155 · higher than 59% of California ZIP codes |
| Median age | 43.3 years · higher than 65% of California ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $148,991 · higher than 87% of California ZIP codes |
| Income per person | $65,677 |
| Below the poverty line | 7.2% |
| Bachelor’s degree or higher | 54% of adults 25+ |
| Median home value | $948,100 · higher than 73% of California ZIP codes |
| Median rent | $2,772 a month |
| Housing units | 15,636 |
| Households | 15,265 (2.84 people on average) |
| Owners / renters | 76% / 24% |
| Land area | 20.18 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 91320. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 91320
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 91319 | Newbury Park, CA | 1.5 mi E | PO Box only |
| 91360 | Thousand Oaks, CA | 4.2 mi NE | Standard |
| 93012 | Camarillo, CA | 4.2 mi NW | Standard |
| 91358 | Thousand Oaks, CA | 5.6 mi E | PO Box only |
| 91361 | Westlake Village, CA | 6 mi E | Standard |
| 93011 | Camarillo, CA | 6.4 mi NW | PO Box only |
| 91362 | Thousand Oaks, CA | 6.5 mi E | Standard |
| 93010 | Camarillo, CA | 7.3 mi NW | Standard |
| 93021 | Moorpark, CA | 7.7 mi NE | Standard |
| 91359 | Westlake Village, CA | 7.8 mi E | PO Box only |
| 93020 | Moorpark, CA | 8.1 mi N | PO Box only |
| 93066 | Somis, CA | 8.3 mi NW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 91320 or measure the distance to another ZIP code.
How to address mail to 91320
123 MAIN ST
NEWBURY PARK CA 91320
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts THOUSAND OAKS as the city name for 91320. Avoid Dos Vientos Ranch: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (91320-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Newbury Park, CA
All Newbury Park ZIP codes with population and income →
Questions
- What city is ZIP code 91320?
- 91320 is a Newbury Park, California ZIP code. Thousand Oaks is also accepted as the city name.
- What county is 91320 in?
- ZIP code 91320 is in Ventura County, California.
- What time zone is ZIP code 91320 in?
- 91320 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 91320?
- Phone numbers in ZIP code 91320 use area codes 310, 424, 805 and 820.
- What is the population of ZIP code 91320?
- About 43,472 people live in ZIP code 91320, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 91320?
- The median household income in 91320 is $148,991 a year, higher than 87% of California ZIP codes.
- What ZIP codes are near 91320?
- The nearest ZIP codes to 91320 are 91319 (Newbury Park, 1.5 miles), 91360 (Thousand Oaks, 4.2 miles), 93012 (Camarillo, 4.2 miles) and 91358 (Thousand Oaks, 5.6 miles).