99113 ZIP Code, Colton, WA
99113 is a ZIP code in Colton, Washington in Whitman County. It covers 98 square miles of land. The closest ZIP codes are 99179, 99163 and 83844. 560 people live here in 236 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (92%). Median household income is $104,643, close to the Washington median of $98,141; the median age is 53.0, older than most ZIP codes.
Quick facts
- Mailing city: Colton, WA
- County: Whitman County
- Land area: 98 sq mi
- Population: 560
- Median household income: $104,643
Key figures
| Measure | Value |
|---|---|
| Residents | 560 |
| Households | 236 |
| Median household income | $104,643 |
| Income per person | $53,436 |
| Median age | 53 |
| Homeowners | 92.4% |
| Median home value | $398,000 |
| Median rent | $1,281 |
| Bachelor's degree or higher | 49.8% |
| Average commute (minutes) | 22.7 |
| Households with kids under 18 | 24.2% |
| Moved in the past year | 3.1% |
| Below the poverty line | 2.1% |
| Broadband internet | 90.7% |
| Speak a non-English language at home | 3.3% |
Household income
| % of households | Value |
|---|---|
| <$10K | 1.7% |
| $10–15K | 1.7% |
| $15–25K | 2.1% |
| $25–35K | 14.8% |
| $35–50K | 8.5% |
| $50–75K | 5.1% |
| $75–100K | 13.6% |
| $100–150K | 17.8% |
| $150–200K | 10.6% |
| $200K+ | 24.2% |
Age
| % of all residents | Value |
|---|---|
| <10 | 10.4% |
| 10–19 | 8.2% |
| 20–24 | 0.0% |
| 25–34 | 10.0% |
| 35–44 | 11.6% |
| 45–54 | 12.0% |
| 55–64 | 20.9% |
| 65–74 | 12.5% |
| 75+ | 14.5% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 37.7% |
| Owned outright | 44.0% |
| Rented | 6.7% |
| Vacant | 11.6% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 91.8% |
| Townhome | 2.6% |
| 2–4 units | 0.4% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 5.2% |
Businesses in 99113
12 business establishments with 33 employees (ZIP Codes Business Patterns 2023).
- Real Estate and Rental and Leasing: 3
EDDM carrier routes
See every USPS carrier route in 99113 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 99179 — Uniontown town, WA (7 mi)
- 99163 — Pullman city, WA (10.1 mi)
- 83844 — Moscow city, ID (13 mi)
- 83832 — Genesee city, ID (13.8 mi)
- 99102 — Albion town, WA (14.6 mi)
- 99403 — Clarkston Heights-Vineland CDP, WA (15.1 mi)
- 83843 — Moscow city, ID (15.4 mi)
- 99347 — Pomeroy city, WA (21.2 mi)
Areas that include 99113
- Colton, WA ZIP codes — 1 ZIP code
- Whitman County ZIP codes — 20 ZIP codes
- Washington ZIP code data
Mail every home in 99113
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 99113, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 99113 in?
- 99113 is a Colton, WA mailing address. None of its land lies inside a Census-defined city or community.
- What county is 99113 in?
- 99113 is in Whitman County.
- What is the population of 99113?
- About 560 people (±127), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 722.
- What is the median household income in 99113?
- $104,643 (±$37,915), compared with $98,141 for Washington as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 99113?
- EDDM2GO's stored route library does not include 99113 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 99113?
- The closest, measured center to center: 99179 (7 mi, Uniontown), 99163 (10.1 mi, Pullman), 83844 (13 mi, Moscow), 83832 (13.8 mi, Genesee), 99102 (14.6 mi, Albion) and 99403 (15.1 mi, Clarkston Heights-Vineland).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.