99004 ZIP Code Profile, Map, Data & Demographics

ZIP Code Type: STANDARD
County: Spokane County
Centroid: Latitude 47.439, Longitude -117.627
Time Zone: Pacific Time Zone (UTC -8 hours)
Observes DST: Yes

ZIP Code 99004 has segments in 2 Counties (Spokane, Whitman).

Businesses Addresses: 327
PO Box Addresses: 278
Residential Addresses: 9,380

Multi-Family Addresses: 1,598
Single Family Addresses: 7,782

The ZIP Code maps and database are updated 4 times per year.
Database updated: June 1, 2025, Maps updated: May 1, 2024.

Cheney, WA 99004 Data & Demographics (As of July 1, 2025)

POPULATION
Total Population	24,705 (100%)
Population in Households	23,304 (94.3%)
Population in Families	15,879 (64.3%)
Population in Group Quarters¹	1,401 ( 5.7%)
Population Density	73
Diversity Index²	50


INCOME
Median Household Income	$67,004
Average Household Income	$93,556
% of Income for Mortgage⁴	49%
Per Capita Income	$35,847
Wealth Index⁵	81
Socioeconomic Status Index⁶	Moderate (45.6)

HOUSING
Total HU (Housing Units)	10,338 (100%)
Owner Occupied HU	5,243 (50.7%)
Renter Occupied HU	4,217 (40.8%)
Vacant Housing Units	878 ( 8.5%)
Median Home Value	$527,548
Average Home Value	$629,273
Housing Affordability Index³	48

HOUSEHOLDS
Total Households	9,460
Average Household Size	2.46
Family Households	5,330
Average Family Size	3.00

NOTES

Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.
The Socioeconomic Index ranges from zero (lowest relative status) to 100 (highest relative status). This measure quantifies disparities in social position of an area's inhabitants and is built from a broad range of demographic, housing, and socioeconomic inputs. More information on this measure can be found in Esri's SEI tutorial.

Cheney, WA 99004 - Peer Comparisons by Rank and Percentile

The table below compares 99004 to the other 587 ZIP Codes in Washington by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

GROWTH RATE / YEAR	2020-2025	2025-2030
Population	1.34%	0.83%
Households	1.88%	0.84%
Families		0.86%
Median Household Income		2.72%
Per Capita Income		2.55%
Owner Occupied HU		1.37%

Variable Description	Rank	Percentile
Total Population	# 144	76th
Population Density	# 353	40th
Median Household Income	# 460	22nd
Housing Affordability Index	# 115	20th
Per Capita Income	# 418	29th
Diversity Index	# 279	53rd

99004 ZIP Code Profile, Map, Data & Demographics

ZIP Code 99004: Basic Data & USPS Preferred City Name

Cheney, WA 99004 Data & Demographics (As of July 1, 2025)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Cheney, WA 99004 - Peer Comparisons by Rank and Percentile

Popular Places Near ZIP Code 99004

Use HTL Address Research for a Washington Address and get...

Quick & Easy Ways to...

Washington Census Data Comparison Tool

More Tools and Resources:

Spokane County