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/WA/LONG-BEACH

Long Beach ZIP code, Washington

The ZIP code for Long Beach, WA is 98631, and its area code is 360.

USPS city name
1 ZIP code
Population
1,792
Area code
360

Long Beach in numbers

About 1,792 people live in Long Beach, in 804 households. The median household income is $53,032 a year, 46% below the Washington median of $98,141 (US: $80,734). The median owner-occupied home is valued at $362,700 (36% below the Washington median), and median gross rent is $741 a month. The median age is 50.9; 23.0% of adults 25 and over hold a bachelor's degree or higher (39.6% across Washington); the average commute takes 20 minutes.

Population1,792Long Beach1,792
Households804Long Beach804
Median age50.9Long Beach50.9Washington38.3US 38.9
Median household income$53,032Long Beach$53,032Washington$98,141US $80,734
Median home value$362,700Long Beach$362,700Washington$564,600US $332,700
Median gross rent$741Long Beach$741Washington$1,760US $1,413
Bachelor's degree or higher23.0%Long Beach23.0%Washington39.6%US 35.7%
Mean commute20.2 minLong Beach20.2 minWashington26.6 minUS 26.4 min
Population density1,299 / sq miLong Beach1,299 / sq mi

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

ZIP codes addressed as Long Beach

ZIP codes with the USPS city name Long Beach
ZIP City Type Population Median income Median home
98631 Long Beach , WA Standard 3,759 $71,705 $409,400

Map of Long Beach ZIP codes

98631

The ZIP codes of Long Beach, WA, 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 Long Beach

The nearest larger towns are Ocean Park (2,122 people, 9.3 mi), Warrenton, OR (6,327 people, 14 mi) and Astoria, OR (10,109 people, 17 mi).

Towns near Long Beach
TownPopulationDistance
Warrenton, OR 6,327 14.4 mi
Astoria, OR 10,109 16.7 mi
Seaside, OR 7,192 26.6 mi
Raymond 3,210 26.9 mi

More nearby: every ZIP code in Pacific County · Washington ZIP codes

Cite this page

zipcodes.pro. “Long Beach, WA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wa/long-beach

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