ZIP Code 99321 Demographics

Grant County, Washington  ·  ACS 2022 5-Year Estimates

ACS 2022 Data

Population & Income Overview

Key statistics for ZIP code 99321 compared to county averages.

Total Population

851

↓ 99.1% vs county

Median HH Income

$88,071

↑ +32.7% vs county

Median Home Value

—

No county data

Median Age

22.6 yrs

↑ 31.9% vs county

Unemployment Rate

0.0%

↑ 100.0% vs county

Income & Housing Comparison

How ZIP 99321 compares to Grant County and Washington overall. Data from ACS 2022 5-year estimates.

Median Household Income ZIP 99321 $88k Grant $66k Washington $90k

Source: ACS 2022 5-Year Estimates, Table B19013

Median Home Value Grant $245k Washington $473k

Source: ACS 2022 5-Year Estimates, Table B25077

Education & Employment

Bachelor's Rate

8.6%

of adults 25+ hold a bachelor's degree or higher

Owner Occupancy

60.9%

of occupied housing units are owner-occupied

Median Gross Rent

—

per month including utilities

How Does 99321 Compare?

Enter another ZIP code to see a side-by-side comparison.

Location & Neighboring Areas

Interactive map showing ZIP code 99321 (blue pin) and surrounding areas (purple pins). Click pins to view details.

Nearby ZIP Codes

ZIP codes geographically closest to 99321, sorted by distance.

98950 4.9 mi away kittitas county 99349 13.4 mi away grant county

About Grant County

Grant County is located in Washington and has a total population of 99,145. The county's median household income is $66,387 and median home value is $244,500. ZIP code 99321 is one of many ZCTAs within this county.

View all ZIP codes in Grant County

Data source: American Community Survey (ACS) 2022 5-Year Estimates, U.S. Census Bureau. ZCTAs (ZIP Code Tabulation Areas) are used as proxies for USPS ZIP codes. Some USPS ZIP codes may not have a corresponding ZCTA.