Clinton County, IL Demographic Data
Clinton County, IL Summary
Clinton County is located in Illinois
- Population: 38,011
- Area: 503.27 sq. miles
- Land Area: 474.09 sq. miles
- Water Area: 29.19 sq. miles
- Population Density: 75.52 people per sq. mile
- Elevation: 456.36 ft
- Time Zone: Central Standard Time (GMT -6)
- Daylight Savings: Yes
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Clinton County, IL Gender Breakdown
Gender
Number
Percent
National Avg
Female
18,219
48%
50.8
Male
19,639
52%
49.2
Total Population
37,858
323,128,000
Clinton County, IL Age Breakdown
Age Group
Number
Percent
National Avg
Under 5 Years
2,116
5.6%
6.1
5 to 9 Years
2,175
5.7%
6.3
10 to 14 Years
2,386
6.3%
6.4
15 to 19 Years
2,193
5.8%
6.7
20 to 24 Years
2,298
6.1%
6.9
25 to 34 Years
5,273
13.9%
13.7
35 to 44 Years
4,767
12.6%
12.6
45 to 54 Years
5,569
14.7%
13.2
55 to 59 Years
2,590
6.8%
6.7
60 to 64 Years
2,471
6.5%
6.1
65 to 74 Years
3,169
8.4%
8.9
75 to 84 Years
1,950
5.2%
4.4
85 Years and Over
901
2.4%
1.9
Age Statistics
Number
Percent
National Avg
18 Years and over
29,766
78.6%
77.2
Female
14,337
48.2%
51.3
Male
15,429
51.8%
48.7
21 Years and over
28,546
75.4%
73.1
62 Years and over
7,439
19.6%
18.8
65 Years and over
6,020
15.9%
15.2
Female
3,388
56.3%
55.8
Male
2,632
43.7%
44.2
Median Age (years)
40
0.0%
0.0
Clinton County, IL Race Breakdown
Race
Number
Percent
National Avg
One Race
37,335
98.6%
96.8
White
35,539
93.9%
72.6
Black or African American
1,283
3.4%
12.7
American Indian and Alaska Native
96
0.3%
0.8
Asian
213
0.6%
5.4
Asian Indian
0
0.0%
1.2
Chinese
3
0.0%
1.3
Filipino
140
0.4%
0.9
Japanese
21
0.1%
0.2
Korean
46
0.1%
0.4
Vietnamese
0
0.0%
0.6
Other Asian
3
0.0%
0.8
Native Hawaiian and Other Pacific Islander
0
0.0%
0.2
Native Hawaiian
0
0.0%
0.1
Guamanian or Chamorro
0
0.0%
0.0
Samoan
0
0.0%
0.0
Other Pacific Islander
0
0.0%
0.1
Some Other Race
204
0.5%
5.1
Two or More Races
523
1.4%
3.2
Hispanic Statistics
Number
Percent
National Avg
Hispanic or Latino (of any race)
1,154
3.0%
17.8
Mexican
839
2.2%
11.2
Puerto Rican
66
0.2%
1.7
Cuban
3
0.0%
0.7
Other Hispanic or Latino
246
0.6%
4.2
Not Hispanic or Latino
36,704
97.0%
82.2
Clinton County, IL Educational Attainment
Education Level
Number
Percent
National Avg
Less than 9th grade
1,314
4.9%
5.4
9th to 12th grade, no diploma
1,510
5.7%
7.2
High school graduate (includes equivalent)
8,441
31.6%
27.2
Some college, no degree
6,506
24.4%
20.6
Associate's Degree
3,272
12.3%
8.4
Bachelor's Degree
4,041
15.1%
19.3
Graduate or professional degree
1,606
6.0%
11.9
Education Summary
Number
Percent
National Avg
< High School Graduate
2,824
10.6%
12.6
High School Graduate or Higher
23,866
89.4%
87.4
Bachelor's Degree or Higher
5,647
21.1%
31.2
Clinton County, IL Marital Status
Marital Status
Number
Percent
National Avg
Never Married
9,295
29.8%
33.7%
Now Married
16,237
52.1%
47.5
Divorced
3,095
9.9%
11.0%
Separated
226
0.7%
2.0
Widowed
2,328
7.5
5.8%
Clinton County, IL Language Spoken at Home
Language
Number
Percent
National Avg
English Only
34,379
96.2%
78.4%
Languages other than english
1,363
3.8%
21.6%
Spanish
837
2.3%
13.3%
Other indo-european languages
368
1.0%
3.7%
Asian and Pacific islander languages
149
0.4%
3.5%
Other Languages
9
0.0%
1.1%
Clinton County, IL Household Income
Household Income
Number
Percent
National Avg
Less than $10,000
762
5.4%
6.7
$10,000 to $14,999
518
3.7%
4.8
$15,000 to $24,999
1,155
8.2%
9.7
$25,000 to $34,999
1,262
9.0%
9.5
$35,000 to $49,999
1,597
11.4%
13.0
$50,000 to $74,999
2,819
20.1%
17.7
$75,000 to $99,999
2,061
14.7%
12.3
$100,000 to $149,000
2,476
17.7%
14.0
$150,000 to $199,999
938
6.7%
5.8
$200,000 or more
424
3.0%
6.4
Median household income
63,929
57,617
Per capita income
29,512
31,128
Clinton County, IL Employment Breakdown
Industry
Number
Percent
National Avg
Agriculture, forestry, fishing, hunting and mining
837
4.4%
1.7
Arts, entertainment, recreation, accommodation and food services
1,376
7.3%
9.8
Construction
1,702
9.0%
6.4
Educational services, health care and social assistance
4,539
24.1%
23.0
Finance, insurance, real estate, rental, and leasing
1,183
6.3%
6.6
Information
255
1.4%
2.1
Manufacturing
2,057
10.9%
10.1
Other services except public administration
652
3.5%
4.9
Professional, scientific, management, administrative and waste management services
1,246
6.6%
11.4
Public administration
1,180
6.3%
4.6
Retail trade
1,973
10.5%
11.5
Transportation, warehousing and utilities
1,165
6.2%
5.2
Wholesale trade
655
3.5%
2.7
Occupation
Number
Percent
National Avg
Construction, extraction, maintenance, and repair occupations
2,027
10.8%
8.8%
Management, professional, and related occupations
6,368
33.8%
37.6%
Production, transportation, and material moving occupations
3,116
16.6%
12.2%
Sales and office occupations
4,088
21.7%
23.3%
Service occupations
3,221
17.1%
18.1%
Clinton County, IL Commute Statistics
Commute Type
Number
Percent
National Avg
Workers 16 Years and over
18,495
Car, truck, or van - drove alone
15,199
82.2%
76.3
Car, truck, or van - carpooled
1,801
9.7%
9.0
Public transportation (excluding taxicab)
115
0.6%
5.1
Walked
403
2.2%
2.7
Other means
304
1.6%
1.8
Worked at home
673
3.6%
5.0
Mean travel time to work (Minutes)
25.4
26.6
Clinton County, IL Vehicles per Household
Vehicles per Household
Number
Percent
National Avg
None
604
4.3%
8.7
1 vehicles
3,635
25.9%
33.2
2 vehicles
5,651
40.3%
37.1
3 or more
4,122
29.4%
21.0
Clinton County, IL Housing Occupancy
Housing Occupancy
Number
Percent
National Avg
Total Housing Units
Occupied Housing Units
14,012
90.2%
87.6
Owner Occupied
11,543
82.4%
63.1
Renter Occupied
2,469
17.6%
36.9
Vacant Housing Units
1,527
9.8%
12.4
Homeowner Vacancy Rate
1
0.0%
0.0
Rental Vacancy Rate
4
0.0%
0.0
Average household size of owner-occupied unit
2.6
0.0%
2.7
Average household size of renter-occupied unit
2.4
0.0%
2.5
Clinton County, IL Rooms per Residence
Rooms per Residence
Number
Percent
National Avg
Total Housing Units
15,539
1 room
263
1.7%
2.4
2 rooms
79
0.5%
2.7
3 rooms
478
3.1%
9.1
4 rooms
2,038
13.1%
16.5
5 rooms
3,804
24.5%
19.8
6 rooms
3,279
21.1%
17.8
7 rooms
2,394
15.4%
12.0
8 rooms
1,303
8.4%
8.6
9 rooms or more
1,901
12.2%
11.1
Median Rooms
6
0.0
Clinton County, IL Structure Type Statistics
Structure Type
Number
Percent
National Avg
Total Housing Units
15,539
1-unit, detached
12,612
81.2%
61.5
1-unit, attached
190
1.2%
5.9
2-units
383
2.5%
3.6
3 or 4 units
118
0.8%
4.4
5 to 9 units
136
0.9%
4.8
10 to 19 units
65
0.4%
4.4
20 or more units
268
1.7%
9.0
Mobile home
1,765
11.4%
6.2
Boat, RV, van, etc.
2
0.0%
0.1
Clinton County, IL Housing Age Statistics
Housing Age
Number
Percent
National Avg
1939 or earlier
2,723
17.5%
12.8%
1940 to 1949
664
4.3%
5.0%
1950 to 1959
1,393
9.0%
10.4%
1960 to 1969
1,699
10.9%
10.7%
1970 to 1979
2,037
13.1%
15.3%
1980 to 1989
2,077
13.4%
13.5%
1990 to 1999
2,105
13.5%
13.9%
2000 to 2009
2,433
15.7%
14.2%
2010 to 2013
330
2.1%
2.8%
2014 or later
78
0.5%
1.4%
Clinton County, IL Household Heating
Heating Fuel Type
Number
Percent
National Avg
Utility Gas
8,094
57.8%
48.1
Bottled, tank, or LP gas
2,297
16.4%
4.7
Electricity
3,128
22.3%
38.7
Fuel oil, kerosene, etc.
33
0.2%
4.8
Coal or coke
2
0.0%
0.1
Wood
252
1.8%
1.9
Solar energy
7
0.0%
0.1
Other fuel
93
0.7%
0.5
No fuel used
106
0.8%
1.1
Clinton County, IL Mortgage Statistics
Mortgage Payments
Number
Percent
National Avg
Housing units with a mortgage
6,638
47295100.0
$3,000 or more
59
0.9%
10.3%
Less than $500
87
1.3%
1.6%
$2,500 to $2,999
210
3.2%
7.0%
$2,000 to $2,499
542
8.2%
11.8%
$1,500 to $1,999
1,512
22.8%
20.1%
$500 to $999
1,830
27.6%
20.4%
$1,000 to $1,499
2,398
36.1%
28.8%
Mortgage Payment as % of Income
Number
Percent
National Avg
Less than 20.0%
3,599
54.5%
45.4%
20.0% to 24.9%
1,075
16.3%
15.7%
25.0% to 29.9%
517
7.8%
10.6%
30.0% to 34.9%
472
7.2%
7.0%
35.0% or more
937
14.2%
21.3%
Not Computed
38
0.0%
0.0%
Clinton County, IL Rent Statistics
Rent Payment Amount
Number
Percent
National Avg
Occupied Units Paying Rent
2,322
41,631,300
$3,000 or more
0
0.0%
1.8%
$2,500 to $2,999
3
0.1%
1.9%
$1,500 to $1,999
30
1.3%
11.9%
$2,000 to $2,499
98
4.2%
4.4%
Less than $500
282
12.1%
10.7%
$1,000 to $1,499
357
15.4%
28.3%
$500 to $999
1,552
66.8%
41.0%
No Cash Rent
147
0.0%
2,206,240
Median (Dollars)
751
0.0%
981
Rent Payment as % of Income
Number
Percent
National Avg
Less than 15.0%
469
21.0%
13.1%
15.0% to 19.9%
346
15.5%
12.9%
20.0% to 24.9%
340
15.2%
12.8%
25.0% to 29.9%
263
11.8%
11.5%
30.0% to 34.9%
146
6.5%
9.0%
35.0% or more
669
30.0%
40.7%
Not Computed
236
0.0%
0.0%
Clinton County, IL Property Value
Property Type
Number
Percent
National Avg
Specified Owner-Occupied Units
11,543
75,022,600
Less then $50,000
1,055
9.1%
7.3%
$50,000 to $99,999
2,578
22.3%
7.3%
$100,000 to $149,000
2,627
22.8%
14.1%
$150,000 to $199,000
2,300
19.9%
14.5%
$200,000 to $299,999
2,225
19.3%
19.2%
$300,000 to $499,999
682
5.9%
18.2%
$500,000 to $999,999
37
0.3%
10.5%
$1,000,000 or more
39
0.3%
3.1%
Median (Dollars)
141,200
205,000
