Zip Code 66048
Leavenworth, Kansas — Leavenworth County
📍 ZIP code 66048 is in Leavenworth, Leavenworth County, Kansas.
ZIP code 66048 is located in Leavenworth, Leavenworth County, Kansas. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 35,551. The area code for ZIP code 66048 is 785.
Quick Answer
Zip code 66048 is in Leavenworth, Kansas (Leavenworth County). It has a population of 35,551, median household income of $71,520, and median home value of $203,700.
Population
35,551
Income
$71,520
Home Value
$203,700
Climate
87°F / 15°F
About Zip Code 66048
Zip code 66048 is located in Leavenworth, Kansas, within Leavenworth County. Home to approximately 35,551 residents, this area sits at an elevation of 1081 ft and falls within the Central (CST/CDT) timezone. The local area code is 785.
The median household income is $71,520 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $203,700, and the cost of living index is 77 (23% below the national average of 100).
Summers average a high of 87°F while winters drop to 15°F. The area receives about 39 in of rain and 9 in of snow annually. The zip code covers 135.3 square miles of land area and 1.1 square miles of water.
Key Statistics
35,551
$71,520
$203,700
Central (CST/CDT)
785
1081 ft
135.3 sq mi
40.8
15,237
Advertisement
Compare With Nearby Zip Codes
| Metric | 66048 | 66043 | 66027 | 66020 | 66007 | 66054 |
|---|---|---|---|---|---|---|
| City | Leavenworth, KS | Lansing, KS | Fort Leavenworth, KS | Easton, KS | Basehor, KS | Mc Louth, KS |
| Population | 35,551 | 10,821 | 7,249 | 1,763 | 10,060 | 2,653 |
| Median Income | $71,520 | $101,057 | $102,422 | $82,569 | $108,698 | $103,333 |
| Home Value | $203,700 | $246,500 | $0 | $291,900 | $353,000 | $240,500 |
| Cost of Living | 77 | 103 | 114 | 104 | 124 | 95 |
| Median Age | 40.8 | 39 | 25.7 | 51.1 | 39.3 | 50 |
Cost of Living
100 = National Average. Leavenworth's cost of living is 23% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
2.8x
Demographics
Zip code 66048 has a population of 35,551 people with a median age of 40.8. There are 15,237 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Leavenworth (66048) population trend from 2010 to 2024
↑ 38.6%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
87°F
15°F
39 in
9 in
Leavenworth experiences warm summers with average highs around 87°F. Winters are cold with lows averaging 15°F. The area receives about 9 in of snow per year.
Advertisement
Housing & Economy
Median Home Value
$203,700
Median Household Income
$71,520
With 15,237 housing units across 135.3 square miles, 66048 has a housing density of 113 units per square mile. The home price-to-income ratio is 2.8x.
Location & Geography
Latitude
39.2823°
Longitude
-94.9960°
Land Area
135.3 sq mi
Water Area
1.1 sq mi
Nearby Zip Codes
Zip codes closest to 66048 (Leavenworth, KS) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 66048's $71,520. A way to compare Leavenworth to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 66048 (Leavenworth, KS). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
Explore Kansas
Popular "Near Me" Searches
Advertisement
People Also Ask
What zip code is Leavenworth, Kansas?
Leavenworth, Kansas uses zip code 66048.
What county is zip code 66048 in?
Zip code 66048 is located in Leavenworth County, Kansas.
What is the population of zip code 66048?
The population of zip code 66048 is 35,551 with a median age of 40.8.
Is 66048 in Leavenworth, Kansas?
Yes, zip code 66048 is in Leavenworth, Leavenworth County, Kansas. The area code is 785.
Frequently Asked Questions
What city is zip code 66048 in?
Zip code 66048 is in Leavenworth, Kansas. It is part of Leavenworth County and uses the Central (CST/CDT) timezone.
What is zip code 66048?
Zip code 66048 is a U.S. postal code in Leavenworth, Kansas (Leavenworth County). It has a population of 35,551 and covers 135.3 square miles.
What is the population of zip code 66048?
The population of zip code 66048 (Leavenworth, KS) is 35,551 with a median age of 40.8. There are approximately 15,237 housing units in this area.
What is the median income in zip code 66048?
The median household income in zip code 66048 (Leavenworth, KS) is $71,520 per year. The cost of living index is 77 (100 = national average).
What is the average home price in zip code 66048?
The median home value in zip code 66048 (Leavenworth, KS) is $203,700. The cost of living index is 77 compared to the national average of 100.
What county is zip code 66048 in?
Zip code 66048 is located in Leavenworth County, Kansas. The primary city is Leavenworth.
What is the area code for zip code 66048?
Zip code 66048 in Leavenworth, KS uses area code 785. It is located in the Central (CST/CDT) timezone.
Is zip code 66048 a good place to live?
Zip code 66048 (Leavenworth, KS) has a cost of living index of 77 (100 = national average), a median household income of $71,520, and median home values of $203,700. The median age is 40.8. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 66048?
The cost of living index for zip code 66048 (Leavenworth, KS) is 77, where 100 represents the national average. This area is below the national average. Median home value: $203,700.
What schools serve zip code 66048?
Zip code 66048 in Leavenworth, Kansas is served by the local school district of Leavenworth County. For specific school information, check your state's department of education or GreatSchools.org.
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.
People Also Searched For
Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.