Washington, KS ZIP code
The ZIP code for Washington, Kansas is 66968. It is in Washington County.
- Population in these ZIPs
- 1,454
- Avg. median income
- $59,400population-weighted
- Typical home value
- $134,100population-weighted
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Washington, KS ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 66968 | 1,454 | $59,438 | $134,100 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Washington
- Morrowville 7 mi
- Hollenberg 10 mi
- Hanover 10 mi
- Linn 11 mi
- Haddam 12 mi
- Greenleaf 12 mi
- Barnes 15 mi
- Bremen 16 mi
- Palmer 17 mi
- Mahaska 17 mi
- Clifton 19 mi
- Waterville 20 mi
Frequently asked questions
What is the ZIP code for Washington, KS?
The ZIP code for Washington, KS is 66968.
What county is Washington, Kansas in?
Washington ZIP codes are in Washington County.