Brown County Population 2018

Brown County's estimated population is 43,576 with a growth rate of -0.16% in the past year according to the most recent United States census data. Brown County is the 55th largest county in Ohio.

Year Population Growth Growth Rate
201743,576-68-0.16%
201643,644-59-0.14%
201543,703-241-0.55%
201443,944-182-0.41%
201344,126-168-0.38%
201244,294-345-0.77%
201144,639-241-0.54%
201044,8809,91428.35%
199034,9663,0469.54%
198031,9205,28519.84%
197026,6351,4575.79%
196025,1782,95713.31%
195022,2215832.69%
194021,6381,4907.40%
193020,148-2,473-10.93%
192022,621-2,211-8.90%
191024,832-3,405-12.06%
190028,237-1,662-5.56%
189029,899-3,012-9.15%
188032,9112,1096.85%
187030,8028442.82%
186029,9582,6269.61%
185027,3324,61720.33%
184022,7154,84827.13%
183017,8674,51133.78%
182013,3560.00%

Brown County Population Growth

Population Data via

Brown County Race Data

Race Population Percentage
White42,72298.04%
Two or More Races4981.14%
Black or African American3820.88%
Asian1160.27%
American Indian and Alaska Native990.23%
Native Hawaiian and Other Pacific Islander80.02%

Brown County Population Pyramid

0k1k1k2k Male Population0k1k1k2k 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