Postal reference / United States

66048Leavenworth, Kansas

ZIP code 66048 is a United States postal code for Leavenworth, Kansas. Its county association is Leavenworth County. The map reference point is at 39.3015, -94.9339.

State / territory
Kansas
Recorded place name
Leavenworth
County association
Leavenworth
Estimated coordinate
39.3015, -94.9339
View on OpenStreetMap
ZIP prefix
660 · 71 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Area

Land area
135.476 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

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Browse the other 747 ZIP codes recorded for Kansas, sorted by code with place and county.

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Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
66027Fort LeavenworthKSLeavenworth3.3
66043LansingKSLeavenworth4.0
64168Kansas CityMOPlatte5.3
64190Kansas CityMOPlatte5.3
64195Kansas CityMOPlatte5.3
64028FarleyMOPlatte5.7
64092WaldronMOPlatte8.5
64079Platte CityMOPlatte8.7

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

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