Leavenworth County Population 2017

Leavenworth County's estimated population is 80,204 with a growth rate of 1.26% in the past year according to the most recent United States census data. Leavenworth County is the 6th largest county in Kansas.

Year Population Growth Growth Rate
201680,2049971.26%
201579,2075490.70%
201478,6585170.66%
201378,1414280.55%
201277,7136110.79%
201177,1025590.73%
201076,54312,17218.91%
199064,3719,56217.45%
198054,8091,4692.75%
197053,3404,8169.92%
196048,5246,16314.55%
195042,3611,2493.04%
194041,112-1,561-3.66%
193042,6734,27111.12%
192038,402-2,805-6.81%
191041,2072670.65%
190040,9402,4556.38%
189038,4856,13018.95%
188032,355-89-0.27%
187032,44419,838157.37%
186012,6060.00%

Leavenworth County Population Growth

Population Data via

Leavenworth County Race Data

Race Population Percentage
White67,35483.98%
Black or African American7,5769.45%
Two or More Races2,3252.90%
Asian1,0951.37%
American Indian and Alaska Native7000.87%
Native Hawaiian and Other Pacific Islander1570.20%

Leavenworth County Population Pyramid

0k1k2k3k4kLeavenworth County Male Population0k1k2k3k4kLeavenworth County Female Population

Population of Cities in Leavenworth County

City 2010 Census 2016 Estimated Growth Growth Rate
Leavenworth35251361549032.56%
Lansing11265118495845.18%
Basehor46385651101321.84%
Tonganoxie499653263306.61%
Linwood375387123.20%
Easton25325741.58%
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990