ZIP Code 99130
ZIP Code Tabulation Area in Whitman County, Washington.
- Population
- 847
- Median household income
- $63,750
- Median home value
- $210,700
-8.7%’19–’23
+8.8%’19–’23
+30.2%’19–’23
ZIP Code 99130 (Whitman County, Washington) is home to about 847 residents. Its median household income of $63,750 runs above the Whitman County figure of $52,893.
Between 2019 and 2023, ZIP Code 99130's population declined 8.7% from 928 to 847, while its median gross rent rose 6.6% from $928 to $989.
The median resident is 35.9 years old. The largest age group is 5 to 17, 24.1% of residents.
Demographics
ACS 2019–2023- Population
- 847
- Median age
- 35.9 yrs
- Median household income
- $63,750
- Median home value
- $210,700
- Median gross rent
- $989
- Housing units
- 335
- Homeownership rate
- 79.7%
- Bachelor's degree or higher
- 27.9%
- Unemployment rate
- 1.1%
Trends
ACS 5-year · 2019–2023928847
$58,583$63,750
$161,800$210,700
$928$989
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 928 | $58,583 | $161,800 | $928 |
| 2020 | 855 | $59,444 | $166,600 | $833 |
| 2021 | 791 | $61,563 | $168,100 | $800 |
| 2022 | 833 | $75,000 | $187,900 | $913 |
| 2023 | 847 | $63,750 | $210,700 | $989 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 56.8%
5 to 1724.1%
18 to 244.0%
25 to 3414.0%
35 to 4415.8%
45 to 5410.6%
55 to 649.6%
65 to 7411.0%
75 and over4.0%
| Count | Share | |
|---|---|---|
| Under 5 | 58 | 6.8% |
| 5 to 17 | 204 | 24.1% |
| 18 to 24 | 34 | 4.0% |
| 25 to 34 | 119 | 14.0% |
| 35 to 44 | 134 | 15.8% |
| 45 to 54 | 90 | 10.6% |
| 55 to 64 | 81 | 9.6% |
| 65 to 74 | 93 | 11.0% |
| 75 and over | 34 | 4.0% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 757 | 89.4% |
| Black or African American | 0 | 0.0% |
| American Indian & Alaska Native | 4 | 0.5% |
| Asian | 0 | 0.0% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 83 | 9.8% |
| Hispanic or Latino (any race) | 3 | 0.4% |
Educational attainment (age 25+)
No high school diploma8.3%
High school graduate23.0%
Some college or associate's40.7%
Bachelor's degree22.0%
Graduate or professional degree6.0%
| Count | Share | |
|---|---|---|
| No high school diploma | 46 | 8.3% |
| High school graduate | 127 | 23.0% |
| Some college or associate's | 224 | 40.7% |
| Bachelor's degree | 121 | 22.0% |
| Graduate or professional degree | 33 | 6.0% |
Commute to work
- Mean travel time to work
- 25 min
Drove alone81.3%
Carpooled6.7%
Public transit0.0%
Walked9.6%
Bicycle0.0%
Worked from home2.3%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 278 | 81.3% |
| Carpooled | 23 | 6.7% |
| Public transit | 0 | 0.0% |
| Walked | 33 | 9.6% |
| Bicycle | 0 | 0.0% |
| Worked from home | 8 | 2.3% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 97 | 29.0% |
| 15 to 29 min | 68 | 20.4% |
| 30 to 44 min | 135 | 40.4% |
| 45 to 59 min | 18 | 5.4% |
| 60+ min | 16 | 4.8% |
Households
- Average household size
- 2.87
- Poverty rate
- 20.1% (170 of 847)
| Count | Share | |
|---|---|---|
| Family households | 215 | 72.9% |
| Nonfamily households | 80 | 27.1% |
Housing
- Median year structure built
- 1956
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 295 | 88.1% |
| Vacant | 40 | 11.9% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 235 | 79.7% |
| Renter-occupied | 60 | 20.3% |
1-unit, detached80.0%
1-unit, attached0.0%
2 to 4 units1.5%
5 to 19 units4.5%
20 or more units3.6%
Mobile home & other10.4%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 268 | 80.0% |
| 1-unit, attached | 0 | 0.0% |
| 2 to 4 units | 5 | 1.5% |
| 5 to 19 units | 15 | 4.5% |
| 20 or more units | 12 | 3.6% |
| Mobile home & other | 35 | 10.4% |
Geography
- ZCTA
- 99130
- Land area
- 81 sq mi
- Water area
- 0 sq mi
- Center point
- 46.9992, -117.1855
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)