Oregon County Population 2017

Oregon County's estimated population is 10,789 with a growth rate of -1.34% in the past year according to the most recent United States census data. Oregon County is the 84th largest county in Missouri.

Year Population Growth Growth Rate
201610,789-147-1.34%
201510,936520.48%
201410,884-109-0.99%
201310,993-14-0.13%
201211,007-63-0.57%
201111,0701401.28%
201010,9301,46015.42%
19909,470-768-7.50%
198010,2381,05811.53%
19709,180-665-6.75%
19609,845-2,133-17.81%
195011,978-1,412-10.55%
194013,3901,1709.57%
193012,220-669-5.19%
192012,889-1,792-12.21%
191014,6817755.57%
190013,9063,43932.86%
189010,4674,67680.75%
18805,7912,50476.18%
18703,2872789.24%
18603,0091,577110.13%
18501,4320.00%

Oregon County Population Growth

Population Data via

Oregon County Race Data

Race Population Percentage
White10,47497.08%
Two or More Races2322.15%
American Indian and Alaska Native1531.42%
Asian340.32%
Black or African American340.32%
Native Hawaiian and Other Pacific Islander90.08%

Oregon County Population Pyramid

0k0k0k0k0kOregon County Male Population0k0k0k0k0kOregon County Female Population

Population of Cities in Oregon County

City 2010 Census 2016 Estimated Growth Growth Rate
Thayer22212211-10-0.45%
Alton871863-8-0.92%
Koshkonong20921010.48%
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