Piatt County, Illinois's estimated population is 16,278 with a growth rate of -0.13% in the past year according to the most recent United States census data. Piatt County, Illinois is the 66th largest county in Illinois. The 2010 Population was 16,709 and has seen a growth of -2.58% since this time.
Year | Population | Growth | Annual Growth Rate |
---|---|---|---|
1850 | 1,606 | 0.00% | |
1860 | 6,127 | 4,521 | 281.51% |
1870 | 10,953 | 4,826 | 78.77% |
1880 | 15,583 | 4,630 | 42.27% |
1890 | 17,062 | 1,479 | 9.49% |
1900 | 17,706 | 644 | 3.77% |
1910 | 16,376 | -1,330 | -7.51% |
1920 | 15,714 | -662 | -4.04% |
1930 | 15,588 | -126 | -0.80% |
1940 | 14,659 | -929 | -5.96% |
1950 | 13,970 | -689 | -4.70% |
1960 | 14,960 | 990 | 7.09% |
1970 | 15,509 | 549 | 3.67% |
1980 | 16,581 | 1,072 | 6.91% |
1990 | 15,548 | -1,033 | -6.23% |
2010 | 16,709 | 1,161 | 7.47% |
2011 | 16,679 | -30 | -0.18% |
2012 | 16,501 | -178 | -1.07% |
2013 | 16,429 | -72 | -0.44% |
2014 | 16,409 | -20 | -0.12% |
2015 | 16,350 | -59 | -0.36% |
2016 | 16,524 | 174 | 1.06% |
2017 | 16,422 | -102 | -0.62% |
2018 | 16,366 | -56 | -0.34% |
2019 | 16,344 | -22 | -0.13% |
2020 | 16,322 | -22 | -0.13% |
2021 | 16,300 | -22 | -0.13% |
2022 | 16,278 | -22 | -0.13% |
Race | Population | Percentage |
---|---|---|
White | 15,877 | 96.74% |
Black or African American | 181 | 1.10% |
American Indian and Alaska Native | 3 | 0.02% |
Asian | 93 | 0.57% |
Some Other Race | 36 | 0.22% |
Two or More Races | 222 | 1.35% |
Type | Count | Average Size | Owned |
---|---|---|---|
All | 6,755 | 2.42 | 82.3 |
Married | 3,884 | 2.97 | 92.9 |
Male | 321 | 3.08 | 62.3 |
Female | 567 | 2.83 | 61.4 |
Non Family | 1,983 | 1.12 | 70.8 |
2.87
Average Family Size
2.42
Average Household Size
Education Attained | Count | Percentage |
---|---|---|
Less Than 9th Grade | 139 | 1.20% |
9th to 12th Grade | 579 | 5.00% |
High School Graduate | 3,849 | 33.24% |
Some College | 2,160 | 18.65% |
Associates Degree | 1,399 | 12.08% |
Bachelors Degree | 2,303 | 19.89% |
Graduate Degree | 1,150 | 9.93% |
Race | Total | High School | Bachelors |
---|---|---|---|
Other Race | 22 | 22 | 22 |
Asian | 50 | 36 | 34 |
Native American | 3 | 3 | 2 |
Hispanic | 134 | 114 | 74 |
2+ Races | 82 | 74 | 27 |
White | 11,240 | 10,582 | 3,303 |
Black | 90 | 72 | 15 |
The highest rate of high school graduation is among native american people with a rate of 100.00%.
The highest rate of bachelors degrees is among other race people with a rate of 100.00%.
$42,972
Average Earnings
$49,037
Average Male
$35,971
Average Female
97.18% of Piatt County, Illinois residents speak only English, while 2.82% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.11% of the population.
Name | Total | In Poverty | Poverty Rate |
---|---|---|---|
Asian | 93 | 74 | 79.57% |
White | 15,708 | 847 | 5.39% |
Black | 155 | 6 | 3.87% |
Other | NaN% | ||
Multiple | 222 | 8 | 3.60% |
Hispanic | 231 | 1 | 0.43% |
5.73%
Overall Poverty Rate
5.68%
Male Poverty Rate
5.77%
Female Poverty Rate
The race most likely to be in poverty in Piatt County, Illinois is Asian, with 79.57% below the poverty level.
The race least likely to be in poverty in Piatt County, Illinois is Hispanic, with 0.43% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.96%. Among those working part-time, it was 8.44%, and for those that did not work, the poverty rate was 8.74%.
59.5%
Overall Marriage Rate
58.5%
Male Marriage Rate
60.5%
Female Marriage Rate
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.
Name | Veterans | % of Total |
---|---|---|
White | 980 | 7.89% |
2+ Races | 9 | 7.26% |
Hispanic | 3 | 1.94% |
1.02%
Veteran Poverty Rate
28.13%
Veteran Disability Rate
64.8%
Labor Force Participation
62.3%
Employment Rate
3.7%
Unemployment Rate
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
82.00%
Born in Piatt County, Illinois
98.77%
Native Born
1.23%
Foreign Born
0.71%
Non Citizen
0.52%
Naturalized
98.77% of Piatt County, Illinois residents were born in the United States, with 82.00% having been born in Illinois. 0.71% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.