Pottawattamie County Population 2018

Pottawattamie County's estimated population is 93,386 with a growth rate of -0.13% in the past year according to the most recent United States census data. Pottawattamie County is the 9th largest county in Iowa.

Year Population Growth Growth Rate
201793,386-122-0.13%
201693,508-24-0.03%
201593,5323330.36%
201493,1993890.42%
201392,810-96-0.10%
201292,906-565-0.60%
201193,4711190.13%
201093,35210,72412.98%
199082,628-3,933-4.54%
198086,561-430-0.49%
197086,9913,8894.68%
196083,10213,42019.26%
195069,6822,9264.38%
194066,756-3,132-4.48%
193069,8888,33813.55%
192061,5505,71810.24%
191055,8321,4962.75%
190054,3366,90614.56%
189047,4307,58019.02%
188039,85022,957135.90%
187016,89311,925240.04%
18604,968-2,860-36.54%
18507,8280.00%

Pottawattamie County Population Growth

Population Data via

Pottawattamie County Race Data

Race Population Percentage
White88,89195.19%
Two or More Races1,6551.77%
Black or African American1,5681.68%
Asian7120.76%
American Indian and Alaska Native6450.69%
Native Hawaiian and Other Pacific Islander630.07%

Pottawattamie County Population Pyramid

0k1k2k3k4k Male Population0k1k2k3k4k 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