Wapello County Population 2018

Wapello County's estimated population is 35,044 with a growth rate of -0.64% in the past year according to the most recent United States census data. Wapello County is the 19th largest county in Iowa.

Year Population Growth Growth Rate
201735,044-226-0.64%
201635,270-163-0.46%
201535,433510.14%
201435,382-92-0.26%
201335,474490.14%
201235,425-38-0.11%
201135,463-203-0.57%
201035,666-21-0.06%
199035,687-4,554-11.32%
198040,241-1,908-4.53%
197042,149-3,977-8.62%
196046,126-1,271-2.68%
195047,3973,1177.04%
194044,2803,8009.39%
193040,4802,5436.70%
192037,9371940.51%
191037,7432,3176.54%
190035,4265,00016.43%
189030,4265,14120.33%
188025,2852,93913.15%
187022,3467,82853.92%
186014,5186,04771.38%
18508,4710.00%

Wapello County Population Growth

Population Data via

Wapello County Race Data

Race Population Percentage
White33,00294.17%
Black or African American1,0222.92%
Two or More Races5131.46%
Asian3240.92%
American Indian and Alaska Native2960.84%
Native Hawaiian and Other Pacific Islander910.26%

Wapello County Population Pyramid

0k0k0k1k1k1k1k1k Male Population0k0k0k1k1k1k1k1k 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