ZIP code 98840
Where is ZIP code 98840?
Okanogan, Washington
Okanogan County · Standard ZIP code
ZIP code 98840 belongs to Okanogan, Washington in Okanogan County. 98840 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Pacific Time zone and uses area code 509. About 4,892 people live in the 98840 area, where the median household income is $57,342. The closest ZIP codes are 98841 (Omak, 5.6 mi northeast), 98849 (Riverside, 9.5 mi north) and 98829 (Malott, 9.9 mi southwest).
| ZIP code | 98840 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Okanogan |
| State | Washington (WA) |
| County | Okanogan County |
| Time zone | Pacific Time · now |
| Area code | 509 |
| Coordinates | 48.3513, -119.6046 map |
| 3-digit prefix | 988 |
Population and income in 98840
| Population | 4,892 · higher than 51% of Washington ZIP codes |
|---|---|
| People per square mile | 9 · lower than 80% of Washington ZIP codes |
| Median age | 44.1 years · higher than 63% of Washington ZIP codes |
| Men / women | 49% / 52% |
| Median household income | $57,342 · lower than 89% of Washington ZIP codes |
| Income per person | $33,175 |
| Below the poverty line | 13% |
| Bachelor’s degree or higher | 20% of adults 25+ |
| Median home value | $261,600 · lower than 86% of Washington ZIP codes |
| Median rent | $981 a month |
| Housing units | 2,235 |
| Households | 1,950 (2.34 people on average) |
| Owners / renters | 69% / 32% |
| Land area | 532.97 sq mi (plus 6.97 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 98840. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 98840
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 98841 | Omak, WA | 5.6 mi NE | Standard |
| 98849 | Riverside, WA | 9.5 mi N | Standard |
| 98829 | Malott, WA | 9.9 mi SW | PO Box only |
| 98819 | Conconully, WA | 15.1 mi NW | PO Box only |
| 98812 | Brewster, WA | 17.7 mi SW | Standard |
| 98813 | Bridgeport, WA | 23.9 mi S | Standard |
| 98814 | Carlton, WA | 24 mi W | Standard |
| 98856 | Twisp, WA | 24.4 mi W | Standard |
| 98855 | Tonasket, WA | 27.2 mi N | Standard |
| 98834 | Methow, WA | 27.6 mi SW | Standard |
| 98862 | Winthrop, WA | 27.8 mi W | Standard |
| 98846 | Pateros, WA | 27.9 mi SW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 98840 or measure the distance to another ZIP code.
How to address mail to 98840
123 MAIN ST
OKANOGAN WA 98840
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (98840-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 98840?
- 98840 is a Okanogan, Washington ZIP code.
- What county is 98840 in?
- ZIP code 98840 is in Okanogan County, Washington.
- What time zone is ZIP code 98840 in?
- 98840 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 98840?
- Phone numbers in ZIP code 98840 use area code 509.
- What is the population of ZIP code 98840?
- About 4,892 people live in ZIP code 98840, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 98840?
- The median household income in 98840 is $57,342 a year, lower than 89% of Washington ZIP codes.
- What ZIP codes are near 98840?
- The nearest ZIP codes to 98840 are 98841 (Omak, 5.6 miles), 98849 (Riverside, 9.5 miles), 98829 (Malott, 9.9 miles) and 98819 (Conconully, 15.1 miles).