Morgan County Population 2018

Morgan County's estimated population is 33,798 with a growth rate of -1.16% in the past year according to the most recent United States census data. Morgan County is the 44th largest county in Illinois.

Year Population Growth Growth Rate
201733,798-396-1.16%
201634,194-348-1.01%
201534,542-140-0.40%
201434,682-312-0.89%
201334,994-327-0.93%
201235,321-164-0.46%
201135,485-26-0.07%
201035,511-886-2.43%
199036,397-1,105-2.95%
198037,5021,3283.67%
197036,174-397-1.09%
196036,5711,0032.82%
195035,568-810-2.23%
194036,3782,1386.24%
193034,2406732.00%
192033,567-853-2.48%
191034,420-586-1.67%
190035,0062,3707.26%
189032,6361,1223.56%
188031,5143,05110.72%
187028,4636,35128.72%
186022,1126,04837.65%
185016,064-3,483-17.82%
184019,5476,83353.74%
183012,7140.00%

Morgan County Population Growth

Population Data via

Morgan County Race Data

Race Population Percentage
White31,48593.16%
Black or African American2,1706.42%
Two or More Races6201.83%
Asian1950.58%
American Indian and Alaska Native1190.35%
Native Hawaiian and Other Pacific Islander160.05%

Morgan 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