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/WESTMINSTER

Westminster ZIP codes, California

Westminster, CA has 3 ZIP codes (92683, 92684 and 92685) and area codes 657 and 714. The largest is 92683.

USPS city name
3 ZIP codes
Overlapping the city
3 more
Population
89,860
Area codes
657, 714

Mail addressed to Westminster uses the ZIP codes above. 3 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

Westminster in numbers

About 89,860 people live in Westminster, in 28,150 households. The median household income is $85,541 a year, 14% below the California median of $99,122 (US: $80,734). The median owner-occupied home is valued at $858,300 (17% above the California median), and median gross rent is $2,168 a month. The median age is 43.2; 25.9% of adults 25 and over hold a bachelor's degree or higher (37.1% across California); the average commute takes 27 minutes.

Population89,860Westminster89,860
Households28,150Westminster28,150
Median age43.2Westminster43.2California37.9US 38.9
Median household income$85,541Westminster$85,541California$99,122US $80,734
Median home value$858,300Westminster$858,300California$734,700US $332,700
Median gross rent$2,168Westminster$2,168California$2,036US $1,413
Bachelor's degree or higher25.9%Westminster25.9%California37.1%US 35.7%
Mean commute27.0 minWestminster27.0 minCalifornia28.7 minUS 26.4 min
Population density8,951 / sq miWestminster8,951 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Westminster city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Westminster

ZIP codes with the USPS city name Westminster
ZIP City Type Population Median income Median home
92683 Westminster , CA Standard 89,833 $85,585 $858,300
92684 Westminster , CA No street area — — —
92685 Westminster , CA No street area — — —

Other ZIP codes overlapping Westminster

These ZIP codes cover part of Westminster but are addressed as somewhere else.

ZIP codes overlapping Westminster
ZIP City Type Population Median income Median home
92647 Huntington Beach , CA Standard 59,047 $105,110 $1,034,100
92655 Midway City , CA Standard 8,026 $66,308 $788,600
92841 Garden Grove , CA Standard 33,219 $84,451 $813,700

Map of Westminster ZIP codes

926839268492685

The ZIP codes of Westminster, 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 Westminster

The nearest larger towns are Garden Grove (170,964 people, 2.7 mi), Huntington Beach (195,240 people, 3.8 mi) and Santa Ana (312,534 people, 6.5 mi).

Towns near Westminster
TownPopulationDistance
Midway City 7,999 0.7 mi
Garden Grove 170,964 2.7 mi
Stanton 39,402 3.3 mi
Fountain Valley 56,258 3.8 mi
Huntington Beach 195,240 3.8 mi
Seal Beach 24,722 4.5 mi
Los Alamitos 11,794 4.9 mi
Cypress 49,498 5.2 mi
Rossmoor 11,532 5.6 mi
Santa Ana 312,534 6.5 mi
Hawaiian Gardens 13,691 7.1 mi
La Palma 15,272 7.3 mi
Buena Park 82,871 7.3 mi
Costa Mesa 110,330 7.6 mi

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

Cite this page

zipcodes.pro. “Westminster, CA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ca/westminster

Underlying data is public domain or openly licensed — sources, vintages and licences.