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zipcodes.pro — CITY/WA/MOSES-LAKE

Moses Lake ZIP code, Washington

The ZIP code for Moses Lake, WA is 98837, and its area code is 509.

USPS city name
1 ZIP code
Population
26,083
Area code
509

Moses Lake in numbers

About 26,083 people live in Moses Lake, in 10,092 households, the 49th-largest of Washington's 628 census places. The median household income is $74,752 a year, 24% below the Washington median of $98,141 (US: $80,734). The median owner-occupied home is valued at $310,000 (45% below the Washington median), and median gross rent is $1,216 a month. The median age is 32.3; 21.4% of adults 25 and over hold a bachelor's degree or higher (39.6% across Washington); the average commute takes 18 minutes.

Population26,083Moses Lake26,083
Households10,092Moses Lake10,092
Median age32.3Moses Lake32.3Washington38.3US 38.9
Median household income$74,752Moses Lake$74,752Washington$98,141US $80,734
Median home value$310,000Moses Lake$310,000Washington$564,600US $332,700
Median gross rent$1,216Moses Lake$1,216Washington$1,760US $1,413
Bachelor's degree or higher21.4%Moses Lake21.4%Washington39.6%US 35.7%
Mean commute18.2 minMoses Lake18.2 minWashington26.6 minUS 26.4 min
Population density1,438 / sq miMoses Lake1,438 / sq mi

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

ZIP codes addressed as Moses Lake

ZIP codes with the USPS city name Moses Lake
ZIP City Type Population Median income Median home
98837 Moses Lake , WA Standard 49,455 $74,586 $315,000

Map of Moses Lake ZIP codes

98837

The ZIP codes of Moses Lake, 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 Moses Lake

The nearest larger towns are Wenatchee (35,484 people, 54 mi), Richland (62,753 people, 58 mi) and Pasco (79,575 people, 60 mi).

Towns near Moses Lake
TownPopulationDistance
Cascade Valley 4,609 2.6 mi
Moses Lake North 4,517 5.0 mi
Warden 2,581 15.3 mi
Ephrata 8,560 17.6 mi
Othello 8,795 21.7 mi
Quincy 7,998 27.9 mi

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

Cite this page

zipcodes.pro. “Moses Lake, WA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wa/moses-lake

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