Randolph County, Illinois Population 2018

Randolph County, Illinois's estimated population is 32,423 with a growth rate of -1.55% in the past year according to the most recent United States census data. Randolph County, Illinois is the 47th largest county in Illinois.

Year Population Growth Growth Rate
201732,423-511-1.55%
201632,9343371.03%
201632,597-225-0.69%
201532,822-310-0.94%
201433,132-40-0.12%
201333,1721040.31%
201233,068-345-1.03%
201133,413-46-0.14%
201033,459-1,124-3.25%
199034,583-1,069-3.00%
198035,6524,27313.62%
197031,3791,3914.64%
196029,988-1,685-5.32%
195031,673-1,935-5.76%
194033,6084,29514.65%
193029,3132040.70%
192029,109-11-0.04%
191029,1201,1194.00%
190028,0012,95211.78%
189025,049-641-2.50%
188025,6904,83123.16%
187020,8593,65421.24%
186017,2056,12655.29%
185011,0793,13539.46%
18407,9443,51579.36%
18304,42993726.83%
18203,492-3,783-52.00%
18107,2756,172559.56%
18001,1030.00%

Randolph County, Illinois Population Growth

Population Data via

Population by Race

Race Population
White28,765
Black or African American3,456
Two or More Races389
Some Other Race161
Asian111
American Indian and Alaska Native52

Race Data via US Census (2016 ACS 5-Year Survey)

Randolph County, Illinois Population Pyramid 2018

0%2%4%6%8% Male Population0%2%4%6%8% Female Population80757065605550454035302520151050

Data via US Census (2016 ACS 5-Year Survey): Table S0101

Randolph County, Illinois Median Age

41.4


Total

39.7


Male

44.6


Female

Randolph County, Illinois Adults

There are 26,578 adults, (5,665 of which are seniors) in Randolph County, Illinois.

Randolph County, Illinois Age Dependency

57.5

Age Dependency Ratio

27.2

Old Age Dependency Ratio

30.4

Child Dependency Ratio

Randolph County, Illinois Sex Ratio

Female

14,829

45.03%

Male

18,105

54.97%

Randolph County, Illinois Households and Families

Randolph County, Illinois Renter vs Owner Occupied by Household Type

Randolph County, Illinois Household Types

Type Owner Renter
Married89%11%
All76.6%23.4%
Male71.5%28.5%
Non Family66.5%33.5%
Female52.2%47.8%

76.6%

Rate of Home Ownership

Randolph County, Illinois Households by Type

Type Count Average Size Owned
All11,9072.4476.6
Married5,9393.0189
Non Family4,2241.1766.5
Female1,1763.5552.2
Male5683.5771.5

3.04

Average Family Size

2.44

Average Household Size

5.2%

Unmarried (Opposite Sex)

0.3%

Unmarried (Same Sex)

Randolph County, Illinois Households

Randolph County, Illinois Education

Randolph County, Illinois Educational Attainment by Sex (over 25)

Education Attained Count Percentage
Less Than 9th Grade9834.10%
9th to 12th Grade2,74011.43%
High School Graduate9,83541.02%
Some College5,31122.15%
Associates Degree1,9948.32%
Bachelors Degree2,2419.35%
Graduate Degree8753.65%

Randolph County, Illinois Educational Attainment by Race

Name Total High School Bachelors
White20,38218,2343,009
Black2,6401,35221
Hispanic64637217
Multiple Races1991997
Asian969662
Other Race61617
Native American5227

The highest rate of high school graduation is among asian people with a rate of 100.00%.

The highest rate of bachelors degrees is among asian people with a rate of 64.58%.

Randolph County, Illinois Earnings by Educational Attainment

Name Average Male Female
Overall$32,454$41,783$25,314
Less Than High School$24,276$35,000$13,977
High School Grad$29,184$36,831$20,326
Some College$35,351$46,514$26,144
Bachelors Degree$42,241$53,897$35,158
Graduate Degree$42,228$$42,283

$32,454

Average Earnings

$41,783

Average Male

$25,314

Average Female

Randolph County, Illinois Language

Randolph County, Illinois Language by Age

Randolph County, Illinois Language

97.30% of Randolph County, Illinois residents speak only English, while 2.70% speak other languages. The largest non-English language is Spanish, which is spoken by 1.57% of the population.

Randolph County, Illinois Poverty

Randolph County, Illinois Poverty by Race

Name Total In Poverty Poverty Rate
White26,7822,69210.05%
Black1,18944437.34%
Multiple369359.49%
Hispanic598284.68%
Other158148.86%
Asian11165.41%

11.11%

Overall Poverty Rate

9.30%

Male Poverty Rate

12.94%

Female Poverty Rate

Poverty in Randolph County, Illinois

The race most likely to be in poverty in Randolph County, Illinois is Black, with 37.34% below the poverty level.

The race least likely to be in poverty in Randolph County, Illinois is Hispanic, with 4.68% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.44%. Among those working part-time, it was 13.61%, and for those that did not work, the poverty rate was 17.64%.

Randolph County, Illinois Poverty Rate by Education

Name Poverty
Less Than High School18.81%
High School11.52%
Some College7.06%
Bachelors or Greater5.36%

Randolph County, Illinois Poverty Rate by Employment Status and Sex

Name Poverty
Female Unemployed40.20%
Male Unemployed37.47%
Female Employed6.71%
Male Employed3.05%

Randolph County, Illinois Income

Randolph County, Illinois Income by Household Type

Name Median Mean
Households$48,343$61,788
Families$63,860$74,472
Married Families$72,221$82,546
Non Families$28,611$36,451

Randolph County, Illinois Marital Status

Randolph County, Illinois Marital Status

Marriage Rates

46.5%

Overall Marriage Rate

43.7%

Male Marriage Rate

50.0%

Female Marriage Rate

Randolph County, Illinois Married by Age and Sex

Randolph County, Illinois Marriage

The age group where males are most likely to be married is Over65, while the female age group most likely to be married is 45To54.

Randolph County, Illinois Marital Status by Race

Randolph County, Illinois Veterans

Randolph County, Illinois Veterans by War

2,605

Number of Veterans

2,421

Male Veterans

184

Female Veterans

Name Veterans
Vietnam977
First Gulf War395
Second Gulf War325
Korea240
World War II146

Randolph County, Illinois Veterans by Age

Name Veterans
65 to 74687
75+613
55 to 64573
35 to 54528
18 to 34204

Randolph County, Illinois Veterans by Race

Name Veterans % of Total
White2,54211.04%
Black541.75%
Hispanic486.32%
Indian917.31%

Randolph County, Illinois Veterans by Education

7.17%

Veteran Poverty Rate

28.87%

Veteran Disability Rate

Randolph County, Illinois Employment Status

Randolph County, Illinois Employment by Age

52.5%

Labor Force Participation

49.6%

Employment Rate

5.2%

Unemployment Rate

Randolph County, Illinois Employment by Race

Randolph County, Illinois Employment by Education

Population of Cities in Randolph County, Illinois

City 2010 Census 2016 Estimated Growth Growth Rate
Chester85868562-24-0.28%
Sparta43024374721.67%
Red Bud36983559-139-3.76%
Steeleville20831973-110-5.28%
Percy976929-47-4.82%
Coulterville945906-39-4.13%
Tilden934886-48-5.14%
Evansville701668-33-4.71%
Prairie du Rocher604567-37-6.13%
Ellis Grove366350-16-4.37%
Baldwin373346-27-7.24%
Ruma316313-3-0.95%
Rockwood4240-2-4.76%
Kaskaskia1413-1-7.14%
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