ZIP code · Leavenworth · Kansas · United States
ZIP code 66048 — Leavenworth
ZIP code 66048 serves Leavenworth, Kansas.
- Postal code
- 66048Single source Value from one source, not cross-checked.
- City
- Leavenworth
- County
- Leavenworth FIPS 20103
- State
- Kansas
- Country
- United States
- Coordinates
- 39.3015, -94.9339 — precision precise (locality)
View on OpenStreetMap - Population
- 35,551 (ZCTA, ACS 5-year)
- Population density
- 262 / sq mi
- Land area
- 135.5 sq mi (350.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $71,520
- Per-capita income
- $37,132
- Median age
- 40.8
- Households
- 14,034
- Housing units
- 15,237
- Median home value
- $203,700
- Median gross rent
- $954 / month
- Congressional district
- KS-2 (119th Congress)
- USDA hardiness zone
- 6b (-5 to 0 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 913Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 66048 with another ZIP · ZIPs within 25 miles · distance from 66048
Map of ZIP code 66048
Climate — monthly normals
Warmest month Jul (avg high 87°F), coldest Jan (avg low 15°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 38 | 43 | 55 | 65 | 74 | 83 | 87 | 86 | 79 | 68 | 54 | 42 |
| Avg low °F | 15 | 20 | 29 | 41 | 51 | 62 | 66 | 64 | 55 | 42 | 30 | 21 |
| Precip in | 1.0 | 1.4 | 2.6 | 3.8 | 5.5 | 5.0 | 4.7 | 4.2 | 4.1 | 3.2 | 2.0 | 1.5 |
NOAA 1991–2020 climate normals from the nearest station: LEAVENWORTH 3SW (1.4 mi) · NOAA NCEI
Places in ZIP 66048
- 27 schools
- 2 colleges & universities
- 4 hospitals & clinics
- 3 doctors & dentists
- 4 pharmacies
- 3 supermarkets
- 39 restaurants & cafés
- 3 bars & pubs
- 27 parks
- 45 playgrounds
- 3 gyms & sports centres
- 2 libraries
- 1 post offices
- 41 places of worship
- 12 banks
- 13 gas stations
- 1 EV charging stations
- 7 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page