Osage County Population 2018

Osage County's estimated population is 13,662 with a growth rate of 0.49% in the past year according to the most recent United States census data. Osage County is the 73rd largest county in Missouri.

Year Population Growth Growth Rate
201713,662660.49%
201613,596760.56%
201513,520-97-0.71%
201413,617-38-0.28%
201313,655-166-1.20%
201213,821-61-0.44%
201113,8820.00%
201013,8821,86415.51%
199012,01840.03%
198012,0141,0209.28%
197010,9941271.17%
196010,867-434-3.84%
195011,301-1,074-8.68%
194012,375-87-0.70%
193012,462-1,097-8.09%
192013,559-724-5.07%
191014,2831871.33%
190014,0961,0167.77%
189013,0801,25610.62%
188011,8241,0319.55%
187010,7932,91436.98%
18607,8791,17517.53%
18506,7040.00%

Osage County Population Growth

Population Data via

Osage County Race Data

Race Population Percentage
White13,42098.23%
Two or More Races950.70%
Black or African American440.32%
American Indian and Alaska Native390.29%
Asian200.15%
Native Hawaiian and Other Pacific Islander80.06%

Osage County Population Pyramid

0k0k0k0k0k1k Male Population0k0k0k0k0k1k Female Population8580757065605550454035302520151050
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