Allegan County Population 2018

Allegan County's estimated population is 116,447 with a growth rate of 1.30% in the past year according to the most recent United States census data. Allegan County is the 18th largest county in Michigan.

Year Population Growth Growth Rate
2017116,4471,4921.30%
2016114,9558700.76%
2015114,0857950.70%
2014113,2901,3441.20%
2013111,9464980.45%
2012111,4483110.28%
2011111,137-385-0.35%
2010111,52221,01323.22%
199090,5098,95410.98%
198081,55514,98022.50%
197066,5758,84615.32%
196057,72910,23621.55%
195047,4935,65413.51%
194041,8392,8657.35%
193038,9741,4343.82%
192037,540-2,279-5.72%
191039,8191,0072.59%
190038,812-149-0.38%
189038,9611,1463.03%
188037,8155,71017.79%
187032,10516,01899.57%
186016,08710,962213.89%
18505,1253,342187.44%
18401,7830.00%

Allegan County Population Growth

Population Data via

Allegan County Race Data

Race Population Percentage
White109,30793.87%
Two or More Races1,9811.70%
Black or African American1,5681.35%
Asian9240.79%
American Indian and Alaska Native8440.72%
Native Hawaiian and Other Pacific Islander370.03%

Allegan 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