Putnam County Population 2018

Putnam County's estimated population is 5,727 with a growth rate of 0.17% in the past year according to the most recent United States census data. Putnam County is the 95th largest county in Illinois.

Year Population Growth Growth Rate
20175,727100.17%
20165,717-10-0.17%
20155,727-103-1.77%
20145,830-22-0.38%
20135,852-57-0.96%
20125,909-66-1.10%
20115,975-37-0.62%
20106,0122824.92%
19905,730-355-5.83%
19806,0851,07821.53%
19705,0074379.56%
19604,570-176-3.71%
19504,746-543-10.27%
19405,289541.03%
19305,235-2,344-30.93%
19207,579180.24%
19107,5612,81559.31%
19004,746160.34%
18904,730-824-14.84%
18805,554-726-11.56%
18706,28069312.40%
18605,5871,66342.38%
18503,9241,79384.14%
18402,13182162.67%
18301,3100.00%

Putnam County Population Growth

Population Data via

Putnam County Race Data

Race Population Percentage
White5,50496.11%
Two or More Races540.94%
Black or African American460.80%
American Indian and Alaska Native160.28%
Asian150.26%
Native Hawaiian and Other Pacific Islander10.02%

Putnam County Population Pyramid

0k0k0k0k0k0k Male Population0k0k0k0k0k0k 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