Illinois township, KS

2022 population: 335 ( 115 from 2010 )
Land area: 35.8 square miles
Population density: 9.4 persons per square mile

2022 Census data
White:	328	97.91%	25.8%
Black:	0	0.00%	0.0%
Indian:	2	0.60%	50.0%
Asian:	0	0.00%	0.0%
2+ races:	5	1.49%	150.0%
Hispanic:	0	0.00%	100.0%

Total non-White:	7	2.09%	12.5%

2010-2022 Components	Number	Rate

Change in White population:	-114	-30.7
Change in Non-White pop.:	-1	-0.3

Race Breakdown with Components of Population Change

[Display all years]

Year:

Total population:

White:

Black:

Indian:

Asian:

2+ races:

Hispanic:

Total non-White:

2010
450
442	98.22%
0	0.00%
4	0.89%
0	0.00%
2	0.44%
2	0.44%
8	1.78%

2000
371
368	99.19%
0	0.00%
3	0.81%
0	0.00%
0	0.00%
0	0.00%
3	0.81%

1990
269
269	100.00%
0	0.00%
0	0.00%
0	0.00%
n/a
0	0.00%
0	0.00%

1980
467
462	98.93%
3	0.64%
0	0.00%
2	0.43%
n/a
0	0.00%
5	1.07%

Decade:

Components:

Births:

Deaths:

Net Migration:

Net Immigration:

Change in White population:

Change in Non-White pop.:

Number	Rate
2000's
n/a
n/a
n/a
n/a

74	19.9
5	1.3

Number	Rate
1990's
n/a
n/a
n/a
n/a

99	36.8
3	1.1

Number	Rate
1980's
n/a
n/a
n/a
n/a

-193	-41.3
-5	-1.1

Age, Family & Household Data for Illinois township, KS

[Display all years]

Year:

Median Age:

Under 18:

Voting Age Population:

Over 65:

Households:

Persons Per HH:

Families (%HH):

Married Couples (%Fams):

Single Mothers (%Fams):

Non-Family (%HH):

2022
Number	Percent
41.8
104	31.0%
231	69.0%
73	21.8%

120
2.52

68	56.7%
62	91.2%
3	4.4%
52	43.3%

2010
Number	Percent
39.4
137	30.4%
313	69.6%
70	15.6%

148
2.82

116	78.4%
105	90.5%
4	3.4%
32	21.6%

2000
Number	Percent
40.0
98	26.4%
273	73.6%
107	28.8%

127
2.61

92	72.4%
82	89.1%
0	0.0%
35	27.6%

1990
Number	Percent
47.9
155	57.6%
114	42.4%
55	20.4%

151
1.78

114	75.5%
110	96.5%
4	3.5%
37	24.5%

1980
Number	Percent
32.7
147	31.5%
320	68.5%
89	19.1%

172
2.72

127	73.8%
107	84.3%
0	0.0%
45	26.2%

2022 Housing Data for Illinois township, KS

Household Income
Range	Number	%
$15,000 to $19,999	1	0.8%
$20,000 to $24,999	4	3.3%
$25,000 to $29,999	17	14.2%
$30,000 to $34,999	2	1.7%
$35,000 to $39,999	6	5.0%
$45,000 to $49,999	4	3.3%
$50,000 to $59,999	8	6.7%
$60,000 to $74,999	14	11.7%
$75,000 to $99,999	30	25.0%
$100,000 to $124,999	9	7.5%
$125,000 to $149,999	12	10.0%
$150,000 to $199,999	7	5.8%
$200,000 or more	6	5.0%

Median Household Income	78,750
Per Capita Income	34,237

Welfare Households
	Number	%
SSI	2	1.7%
Public Assistance	0	0.0%
Public Asst. or Food Stamps	3	2.5%

Labor Force, Ages 25-64
	Number	%
Employed	144	86.7%
Unemployed	5	3.0%
In Armed Forces	0	0.0%

Total Labor Force	149	89.8%
Not in Labor Force	17	10.2%

Real Unemployment Rate		13.3%

Class of Worker
	Male	Female	% Male
Private Sector	36	48	42.9%
Non-Profit	4	23	14.8%
Self-Employed	28	5	84.8%

Local Government	6	2	75.0%
State Government	0	5	0.0%
Federal Government	0	0	?%

Total Private + Self	64	53	54.7%
Total Non-Profit + Govt.	10	30	25.0%
Total	74	83	47.1%

Pct. Govt.	8.3%

Occupation
	Number	%
Management, Business, Science, Arts	37	23.4%
Sales and Office Occupations	24	15.2%
Professional, Technical	46	29.1%
Service Occupations	16	10.1%
Farming, Forestry, Fishing	1	0.6%
All others	35	22.2%

White Collar		67.7%

Industry
	Number	%
Health care and social assistance	39	24.7%
Agriculture, forestry, fishing, hunting	25	15.8%
Manufacturing	17	10.8%
Educational services	13	8.2%
Construction	11	7.0%
Other services	11	7.0%
Arts, entertainment, recreation	10	6.3%
Retail trade	9	5.7%
Accommodation and food services	5	3.2%
Professional, scientific, technical	4	2.5%
Finance and insurance	4	2.5%
Transportation and warehousing	4	2.5%
Wholesale trade	3	1.9%
Administrative, support, waste mgmt.	2	1.3%
Public administration	1	0.6%

Hispanic Breakdown
Country	Number	%
Mexican	0	0.00%
Puerto Rican	0	0.00%
Cuban	0	0.00%
Dominican	0	0.00%

Total Central American	0	0.00%
Costa Rican	0	0.00%
Guatemalan	0	0.00%
Honduran	0	0.00%
Nicaraguan	0	0.00%
Panamanian	0	0.00%
Salvadoran	0	0.00%
Other Central American	0	0.00%

Total South American	0	0.00%
Argentinean	0	0.00%
Bolivian	0	0.00%
Chilean	0	0.00%
Colombian	0	0.00%
Ecuadorian	0	0.00%
Paraguayan	0	0.00%
Peruvian	0	0.00%
Uruguayan	0	0.00%
Venezuelan	0	0.00%
Other South American	0	0.00%

Other Hispanic	0	0.00%

Asian Breakdown
Country	Number	%

Language Spoken at Home
Language	Number	%
English	303	99.0%
Other Indo-European	3	1.0%

Ancestry
Country	Number	%
German	136	40.6%
Irish	52	15.5%
English	41	12.2%
American	35	10.4%
Danish	18	5.4%
French	7	2.1%
Italian	7	2.1%
Pennsylvania German	7	2.1%
European	4	1.2%
Czech	2	0.6%
Hungarian	2	0.6%
Norwegian	2	0.6%
Portuguese	2	0.6%
Swedish	2	0.6%
Scottish	1	0.3%

Citizenship & Nativity
	Number	%
U.S. citizen	335	100.0%
Not a citizen	0	0.0%

Native	335	100.0%
Foreign-born	0	0.0%

Educational Attainment, Population 25 Years and Older
5	2.3%	3	1.4%	62	28.4%	88	40.4%	49	22.5%	11	5.0%
Average years of education: 13.8

Population 25 Years and Older
< 9 Years	5	2.3%
9-12 Years	3	1.4%
H.S. Grad or GED	62	28.4%
Some College	88	40.4%
Bach. Degree	49	22.5%
Grad Degree	11	5.0%
Average years of education: 13.8

Recent Trends
	Votes	Δ Margin	Swing %
2020 vs. 2016	R +34	R +27	D + 1.6%
D +7
2020 vs. 2012	R +57	R +70	R + 16.6%
D -13
2020 vs. 2008	R +101	R +122	R + 33.1%
D -21

2016 vs. 2008	R +67	R +95	R + 34.7%
D -28
How to interpret this table

Click on the Year to view municipality-level data for this county.
(Some years may be unavailable)

Year	Turnout	Winner			Runner-Up			Other		Total Votes	Diff (St)	Diff (US)	PSV
2020	112%	Donald Trump* (R)	234	85.7%	Joe Biden (D)	34	12.5%	5	1.8%	273	30	39	0.02%
2016	87%	Donald Trump (R)	200	85.1%	Hillary Clinton (D)	27	11.5%	8	3.4%	235	29	39	0.02%
2012	77%	Mitt Romney (R)	177	77.3%	Barack Obama* (D)	47	20.5%	5	2.2%	229	18	30	0.02%
2008	63%	John McCain (R)	133	69.3%	Barack Obama (D)	55	28.6%	4	2.1%	192	13	24	0.02%
2004	60%	George W. Bush* (R)	119	69.2%	John Kerry (D)	50	29.1%	3	1.7%	172	7	18	0.01%
2000	67%	George W. Bush (R)	110	59.8%	Albert Gore, Jr. (D)	58	31.5%	16	8.7%	184	2	12	0.02%

* incumbent PSV: percent of state vote

2020 President, Illinois township

Candidate

Votes

Pct

Joe Biden (D)

12.5%

Donald Trump* (R)

234

85.7%

Jo Jorgensen (Lbt)

1.8%

TOTAL

273

Turnout: 112%	Diff (St): 30	Diff (US): 39

2016 President, Illinois township

Candidate

Votes

Pct

Hillary Clinton (D)

11.5%

Donald Trump (R)

200

85.1%

Gary Johnson (Lbt)

2.6%

Other

0.9%

TOTAL

235

Turnout: 87%	Diff (St): 29	Diff (US): 39

2012 President, Illinois township

Candidate

Votes

Pct

Barack Obama* (D)

20.5%

Mitt Romney (R)

177

77.3%

Other

2.2%

TOTAL

229

Turnout: 77%	Diff (St): 18	Diff (US): 30

2008 President, Illinois township

Candidate

Votes

Pct

Barack Obama (D)

28.6%

John McCain (R)

133

69.3%

Other

2.1%

TOTAL

192

Turnout: 63%	Diff (St): 13	Diff (US): 24

2004 President, Illinois township

Candidate

Votes

Pct

George W. Bush* (R)

119

69.2%

John Kerry (D)

29.1%

Other

1.7%

TOTAL

172

Turnout: 60%	Diff (St): 7	Diff (US): 18

2000 President, Illinois township

Candidate

Votes

Pct

George W. Bush (R)

110

59.8%

Albert Gore, Jr. (D)

31.5%

Ralph Nader (Grn)

2.7%

Other

6.0%

TOTAL

184

Turnout: 67%	Diff (St): 2	Diff (US): 12

* incumbent

Historical Statewide Election Results for Illinois township, KS

Click on the Year to view county-level data for that election.
(Some years may be unavailable)

Year	Type	Turnout	Winner			Runner-Up			Other		Total Votes	Diff	PSV

*: incumbent +: ran on additional party lines Type: G: Governor; S1,S2,S3: Senate Class 1, 2 or 3
italics: special election RO: runoff election PSV: percent of state vote

Housing Data
	Number	%
Housing Units	122
Median Value	$59,300

Occupied	120	98.4%
Vacant	2	1.6%

Owned	115	95.8%
Rented	5	4.2%
Median Rent	n/a

Single-Family Units	116	95.1%
Detached	116	95.1%
Attached	0	0.0%
Buldings with 5+ Units	0	0.0%
Mobile Homes	6	4.9%

Illinois township, KS

Race Breakdown with Components of Population Change

Age, Family & Household Data for Illinois township, KS

2022 Housing Data for Illinois township, KS

2022 Income & Employment Data for Illinois township, KS

2022 Ancestry, Citizenship & Language Data for Illinois township, KS

2022 Educational Attainment Data for Illinois township, KS

Historical Presidential Election Results for Illinois township, KS

Historical Statewide Election Results for Illinois township, KS