Leavenworth County, KS Zip Codes
7 zip codes across 7 cities in Leavenworth County, KS
About Leavenworth County
Leavenworth County, Kansas (KS) contains 7 unique zip codes spanning 7 cities and communities. Each zip code covers a different area within the county, with varying demographics, income levels, and housing markets.
Browse the complete list below to find detailed population, income, home values, cost of living, and climate data for any zip code in Leavenworth County.
Cities in Leavenworth County
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All Zip Codes in Leavenworth County, KS
| Zip Code | City |
|---|---|
| 66007 | Basehor |
| 66020 | Easton |
| 66027 | Fort Leavenworth |
| 66043 | Lansing |
| 66048 | Leavenworth |
| 66052 | De Soto |
| 66086 | Tonganoxie |
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Frequently Asked Questions
How many zip codes are in Leavenworth County, KS?
Leavenworth County, KS has 7 zip codes across 7 cities.
What cities are in Leavenworth County?
Cities in Leavenworth County include Basehor, De Soto, Easton, Fort Leavenworth, Lansing, Leavenworth, Tonganoxie.
What state is Leavenworth County in?
Leavenworth County is located in Kansas (KS).
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.