County ProfileWA
Okanogan County
Population: 42,104 · 19 ZIP codes
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
42,104
People
Median age
43.2
Housing
Total households
17,540
Income
Median household income
$63,207
Housing
Total housing units
22,156
Employment
Employment rate
52.5%
Education
Bachelor’s degree or higher
24.7%
Healthcare
Insured population
85.1%
County details
Local time 23:08:27(PT)| Name | Okanogan |
|---|---|
| Total ZIP codes | 19total |
| ZIP codes (by type) | 15 Standard4 PO Box |
| Area code | 509 |
| Timezone | Pacific Time (PT) |
| Coordinates | 48.5484533, -119.7422347 |
| Land area | 5,266.2 sq miles(13,639.4 km²) |
Map of Okanogan county, Washington with ZIP codes
Cities and Communities in Okanogan County
Compare the largest cities in Okanogan County by population, median income, and growth. Use the table below to analyze key demographic shifts across the region.
| City | Population | Median incomeHousehold | ZIP codes |
|---|---|---|---|
| Omak | 4,860 | $76,544 | 1ZIPs |
| Okanogan | 2,379 | $68,611 | 1ZIPs |
| Brewster | 1,983 | $39,241 | 1ZIPs |
| Oroville | 1,795 | $39,755 | 1ZIPs |
| Coulee Dam | 1,211 | $66,732 | 1ZIPs |
| Tonasket | 1,103 | $37,591 | 1ZIPs |
| Twisp | 992 | $60,000 | 1ZIPs |
| Pateros | 593 | $69,091 | 1ZIPs |
| Carlton | 525 | — | 1ZIPs |
| Winthrop | 504 | $66,908 | 1ZIPs |
| Malott | 464 | $51,585 | 1ZIPs |
| Riverside | 329 | $40,625 | 1ZIPs |
| Mazama | 240 | — | 1ZIPs |
| Elmer City | 239 | $70,625 | 1ZIPs |
| Wauconda | 230 | — | 1ZIPs |
| Conconully | 193 | $63,000 | 1ZIPs |
| Nespelem | 180 | $67,500 | 1ZIPs |
| Loomis | 161 | $38,546 | 1ZIPs |
| Methow | 92 | $58,750 | 1ZIPs |
— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.
ZIP Codes in Okanogan County
Review the most populated postal areas across Okanogan County. Use the ranking below to compare resident density and demographic scales between the county's major zones.
| ZIP | City | Median incomeHousehold | Population (ZIP) |
|---|---|---|---|
| 98841 | Omak | $71,809 | 8,984 |
| 98855 | Tonasket | $60,179 | 6,115 |
| 98812 | Brewster | $59,297 | 5,161 |
| 98840 | Okanogan | $57,342 | 4,731 |
| 98844 | Oroville | $44,201 | 4,599 |
| 98856 | Twisp | $70,089 | 2,776 |
| 98862 | Winthrop | $71,080 | 2,764 |
| 99116 | Coulee Dam | $65,946 | 1,476 |
| 99155 | Nespelem | $50,909 | 1,257 |
| 98849 | Riverside | $63,875 | 1,220 |
| 98846 | Pateros | $84,464 | 1,074 |
| 98829 | Malott | $36,875 | 716 |
| 98814 | Carlton | $98,715 | 525 |
| 98827 | Loomis | $43,309 | 337 |
| 98819 | Conconully | $63,000 | 280 |
| 98834 | Methow | $71,667 | 246 |
| 99124 | Elmer City | $70,000 | 244 |
| 98833 | Mazama | $117,639 | 240 |
| 98859 | Wauconda | $98,108 | 230 |
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS