Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/CA/NEWBURY-PARK

Newbury Park ZIP codes, California

Newbury Park, CA has 2 ZIP codes (91320 and 91319) and area codes 805 and 820. The largest is 91320.

USPS city name
2 ZIP codes
Population
43,472
Area codes
805, 820

Newbury Park in numbers

About 43,472 people live in Newbury Park, in 15,265 households. The median household income is $148,991 a year, 50% above the California median of $99,122 (US: $80,734). The median owner-occupied home is valued at $948,100 (29% above the California median).

Population43,472Newbury Park43,472
Households15,265Newbury Park15,265
Median household income$148,991Newbury Park$148,991California$99,122US $80,734
Median home value$948,100Newbury Park$948,100California$734,700US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the 2 ZIP codes addressed as Newbury Park, medians weighted by households. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Newbury Park

ZIP codes with the USPS city name Newbury Park
ZIP City Type Population Median income Median home
91320 Newbury Park , CA Standard 43,472 $148,991 $948,100
91319 Newbury Park , CA No street area — — —

Map of Newbury Park ZIP codes

9132091319

The ZIP codes of Newbury Park, CA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Newbury Park

The nearest larger towns are Thousand Oaks (125,205 people, 3.3 mi), Camarillo (70,186 people, 6.6 mi) and Simi Valley (125,634 people, 12 mi).

Towns near Newbury Park
TownPopulationDistance
Casa Conejo 2,671 1.0 mi
Thousand Oaks 125,205 3.3 mi
Santa Rosa Valley 2,780 4.9 mi
Camarillo 70,186 6.6 mi
Westlake Village 7,743 7.0 mi
Moorpark 35,854 8.0 mi
Oak Park 13,757 9.3 mi
Agoura Hills 19,721 9.7 mi
Simi Valley 125,634 12.0 mi
El Rio 6,368 13.8 mi
Malibu 10,421 14.3 mi
Santa Paula 31,376 14.5 mi
Fillmore 16,816 15.2 mi
Calabasas 22,669 15.3 mi

More nearby: every ZIP code in Ventura County · California ZIP codes

Cite this page

zipcodes.pro. “Newbury Park, CA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ca/newbury-park

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