ZIP Code 99203
ZIP Code Tabulation Area in Spokane County, Washington.
- Population
- 21,921
- Median household income
- $95,532
- Median home value
- $449,100
+3.5%’19–’23
+24.8%’19–’23
+59.5%’19–’23
Covering part of Spokane County, Washington, ZIP Code 99203 has about 21,921 residents. At $95,532, its median household income sits above Spokane County's $73,513.
From 2019 to 2023, ZIP Code 99203's population grew 3.5% from 21,174 to 21,921, while its median gross rent rose 13.2% from $1,098 to $1,243.
The largest age group is 5 to 17, 16.4% of residents. White (non-Hispanic) residents are the largest group, 85.2% of the population.
Demographics
ACS 2019–2023- Population
- 21,921
- Median age
- 42.8 yrs
- Median household income
- $95,532
- Median home value
- $449,100
- Median gross rent
- $1,243
- Housing units
- 9,742
- Homeownership rate
- 76.5%
- Bachelor's degree or higher
- 57.0%
- Unemployment rate
- 5.1%
Trends
ACS 5-year · 2019–202321,17421,921
$76,543$95,532
$281,600$449,100
$1,098$1,243
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 21,174 | $76,543 | $281,600 | $1,098 |
| 2020 | 21,359 | $78,655 | $303,900 | $1,112 |
| 2021 | 21,500 | $85,516 | $343,800 | $1,173 |
| 2022 | 21,984 | $91,735 | $414,600 | $1,208 |
| 2023 | 21,921 | $95,532 | $449,100 | $1,243 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 55.5%
5 to 1716.4%
18 to 244.4%
25 to 3413.3%
35 to 4413.2%
45 to 5412.8%
55 to 6412.7%
65 to 7412.4%
75 and over9.2%
| Count | Share | |
|---|---|---|
| Under 5 | 1,197 | 5.5% |
| 5 to 17 | 3,599 | 16.4% |
| 18 to 24 | 974 | 4.4% |
| 25 to 34 | 2,925 | 13.3% |
| 35 to 44 | 2,892 | 13.2% |
| 45 to 54 | 2,808 | 12.8% |
| 55 to 64 | 2,777 | 12.7% |
| 65 to 74 | 2,724 | 12.4% |
| 75 and over | 2,025 | 9.2% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 18,685 | 85.2% |
| Black or African American | 278 | 1.3% |
| American Indian & Alaska Native | 45 | 0.2% |
| Asian | 348 | 1.6% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 18 | 0.1% |
| Two or more races | 882 | 4.0% |
| Hispanic or Latino (any race) | 1,665 | 7.6% |
Educational attainment (age 25+)
No high school diploma1.2%
High school graduate12.2%
Some college or associate's29.5%
Bachelor's degree29.9%
Graduate or professional degree27.1%
| Count | Share | |
|---|---|---|
| No high school diploma | 198 | 1.2% |
| High school graduate | 1,978 | 12.2% |
| Some college or associate's | 4,766 | 29.5% |
| Bachelor's degree | 4,837 | 29.9% |
| Graduate or professional degree | 4,372 | 27.1% |
Commute to work
- Mean travel time to work
- 20 min
Drove alone70.1%
Carpooled7.0%
Public transit2.8%
Walked0.8%
Bicycle0.2%
Worked from home18.1%
Other means1.1%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 7,209 | 70.1% |
| Carpooled | 716 | 7.0% |
| Public transit | 291 | 2.8% |
| Walked | 80 | 0.8% |
| Bicycle | 18 | 0.2% |
| Worked from home | 1,860 | 18.1% |
| Other means | 112 | 1.1% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 3,337 | 39.6% |
| 15 to 29 min | 3,743 | 44.4% |
| 30 to 44 min | 892 | 10.6% |
| 45 to 59 min | 105 | 1.2% |
| 60+ min | 349 | 4.1% |
Households
- Average household size
- 2.33
- Poverty rate
- 5.8% (1,265 of 21,803)
| Count | Share | |
|---|---|---|
| Family households | 5,975 | 64.1% |
| Nonfamily households | 3,345 | 35.9% |
Housing
- Median year structure built
- 1949
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 9,320 | 95.7% |
| Vacant | 422 | 4.3% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 7,126 | 76.5% |
| Renter-occupied | 2,194 | 23.5% |
1-unit, detached83.2%
1-unit, attached3.0%
2 to 4 units5.4%
5 to 19 units3.3%
20 or more units5.0%
Mobile home & other0.2%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 8,109 | 83.2% |
| 1-unit, attached | 292 | 3.0% |
| 2 to 4 units | 524 | 5.4% |
| 5 to 19 units | 317 | 3.3% |
| 20 or more units | 483 | 5.0% |
| Mobile home & other | 17 | 0.2% |
Geography
- ZCTA
- 99203
- Land area
- 4.65 sq mi
- Water area
- 0.01 sq mi
- Center point
- 47.6296, -117.4032
Counties this ZIP covers
1Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)