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zipcodes.pro — CITY/WA/BASIN-CITY

Basin City ZIP codes, Washington

No ZIP code is named for Basin City, WA; addresses there use a neighbouring town's name. The ZIP code covering it is 99343. Its area code is 509.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
1,176
Area code
509

NANPA lists no telephone rate centre for Basin City itself, so these are the area codes of the nearest one, Othello (15.6 miles). A town on an area-code boundary can differ from its neighbour.

Basin City in numbers

About 1,176 people live in Basin City, in 268 households. The median household income is $59,840 a year, 39% below the Washington median of $98,141 (US: $80,734). The median age is 27.5; 14.1% of adults 25 and over hold a bachelor's degree or higher (39.6% across Washington); the average commute takes 24 minutes.

Population1,176Basin City1,176
Households268Basin City268
Median age27.5Basin City27.5Washington38.3US 38.9
Median household income$59,840Basin City$59,840Washington$98,141US $80,734
Bachelor's degree or higher14.1%Basin City14.1%Washington39.6%US 35.7%
Mean commute23.7 minBasin City23.7 minWashington26.6 minUS 26.4 min
Population density369 / sq miBasin City369 / sq mi

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

ZIP codes covering Basin City

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

ZIP codes overlapping Basin City
ZIP City Type Population Median income Median home
99343 Mesa , WA Standard 3,215 $59,451 $253,000

Map of Basin City ZIP codes

99343

The ZIP codes of Basin City, 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 Basin City

The nearest larger towns are Connell (5,054 people, 16 mi), Othello (8,795 people, 16 mi) and Richland (62,753 people, 22 mi).

Towns near Basin City
TownPopulationDistance
Connell 5,054 15.8 mi
Othello 8,795 16.2 mi
Richland 62,753 21.9 mi
West Richland 17,586 22.0 mi
Pasco 79,575 22.4 mi
Warden 2,581 26.6 mi
Kennewick 85,295 27.1 mi
Benton City 3,695 27.2 mi
Burbank 3,589 28.2 mi
Finley 5,634 29.5 mi

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

Cite this page

zipcodes.pro. “Basin City, WA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wa/basin-city

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