Rock precinct, IL

2022 population: 378 ( 136 from 2010 )
Land area: 56.7 square miles
Population density: 6.7 persons per square mile

2022 Census data
White:	326	86.24%	34.0%
Black:	35	9.26%	3400.0%
Indian:	0	0.00%	100.0%
Asian:	0	0.00%	100.0%
2+ races:	7	1.85%	0.0%
Hispanic:	10	2.65%	66.7%

Total non-White:	52	13.76%	160.0%

2010-2022 Components	Number	Rate

Change in White population:	-168	-39.6
Change in Non-White pop.:	32	7.5

Race Breakdown with Components of Population Change

[Display all years]

Year:

Total population:

White:

Black:

Indian:

Asian:

2+ races:

Hispanic:

Total non-White:

2010
514
494	96.11%
1	0.19%
1	0.19%
12	2.33%
0	0.00%
6	1.17%
20	3.89%

2000
658
524	79.64%
116	17.63%
0	0.00%
0	0.00%
1	0.15%
17	2.58%
134	20.36%

1990
736
675	91.71%
61	8.29%
0	0.00%
0	0.00%
n/a
0	0.00%
61	8.29%

1980
n/a
0	?%
0	?%
0	?%
0	?%
n/a
0	?%
0	?%

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

-30	-4.6
-114	-17.3

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

-151	-20.5
73	9.9

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

n/a
n/a

Age, Family & Household Data for Rock precinct, IL

[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
58.1
42	11.1%
336	88.9%
137	36.2%

115
2.83

80	69.6%
74	92.5%
0	0.0%
35	30.4%

2010
Number	Percent
50.3
98	19.1%
416	80.9%
98	19.1%

226
2.27

162	71.7%
133	82.1%
9	5.6%
64	28.3%

2000
Number	Percent
39.8
116	17.6%
542	82.4%
119	18.1%

199
2.55

161	80.9%
130	80.7%
13	8.1%
38	19.1%

1990
Number	Percent
?
0	0.0%
736	100.0%
0	0.0%

0
?

0	?%
0	?%
0	?%
0	?%

1980
Number	Percent
?
0	?%
0	?%
0	?%

0
?

0	?%
0	?%
0	?%
0	?%

2022 Housing Data for Rock precinct, IL

Household Income
Range	Number	%
Less than $10,000	10	8.7%
$15,000 to $19,999	13	11.3%
$25,000 to $29,999	19	16.5%
$30,000 to $34,999	10	8.7%
$75,000 to $99,999	31	27.0%
$125,000 to $149,999	15	13.0%
$200,000 or more	17	14.8%

Median Household Income	81,146
Per Capita Income	49,820

Welfare Households
	Number	%
SSI	6	5.2%
Public Assistance	0	0.0%
Public Asst. or Food Stamps	3	2.6%

Labor Force, Ages 25-64
	Number	%
Employed	101	52.1%
Unemployed	0	0.0%
In Armed Forces	0	0.0%

Total Labor Force	101	52.1%
Not in Labor Force	93	47.9%

Real Unemployment Rate		47.9%

Class of Worker
	Male	Female	% Male
Private Sector	41	31	56.9%
Non-Profit	0	0	?%
Self-Employed	10	0	100.0%

Local Government	21	8	72.4%
State Government	0	0	?%
Federal Government	0	0	?%

Total Private + Self	51	31	62.2%
Total Non-Profit + Govt.	21	8	72.4%
Total	72	39	64.9%

Pct. Govt.	26.1%

Occupation
	Number	%
Sales and Office Occupations	10	9.0%
Professional, Technical	27	24.3%
Service Occupations	33	29.7%
All others	41	36.9%

White Collar		33.3%

Industry
	Number	%
Educational services	22	19.8%
Public administration	20	18.0%
Transportation and warehousing	19	17.1%
Retail trade	18	16.2%
Other services	15	13.5%
Finance and insurance	10	9.0%
Mining, quarrying, oil/gas extraction	7	6.3%

Hispanic Breakdown
Country	Number	%
Mexican	10	2.65%
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	368	97.4%
Spanish	10	2.6%

Ancestry
Country	Number	%
American	65	17.2%
English	48	12.7%
Scotch-Irish	35	9.3%
German	21	5.6%
Russian	15	4.0%
Irish	12	3.2%
Scandinavian	10	2.6%
Italian	7	1.9%
Polish	7	1.9%
African	7	1.9%

Citizenship & Nativity
	Number	%
U.S. citizen	368	97.4%
Not a citizen	10	2.6%

Native	368	97.4%
Foreign-born	10	2.6%

Educational Attainment, Population 25 Years and Older
21	6.2%	72	21.4%	81	24.1%	97	28.9%	33	9.8%	32	9.5%
Average years of education: 12.4

Population 25 Years and Older
< 9 Years	21	6.2%
9-12 Years	72	21.4%
H.S. Grad or GED	81	24.1%
Some College	97	28.9%
Bach. Degree	33	9.8%
Grad Degree	32	9.5%
Average years of education: 12.4

Recent Trends
	Votes	Δ Margin	Swing %
2020 vs. 2016	R +7	R +3	D + 1.0%
D +4
2020 vs. 2012	R +33	R +53	R + 22.0%
D -20
2020 vs. 2008	R +47	R +91	R + 40.2%
D -44

2016 vs. 2008	R +40	R +88	R + 41.2%
D -48
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	69%	Donald Trump* (R)	166	73.1%	Joe Biden (D)	60	26.4%	1	0.4%	227	33	26	0.00%
2016	61%	Donald Trump (R)	159	71.6%	Hillary Clinton (D)	56	25.2%	7	3.2%	222	33	26	0.00%
2012	54%	Mitt Romney (R)	133	61.3%	Barack Obama* (D)	80	36.9%	4	1.8%	217	21	14	0.00%
2008	51%	John McCain (R)	119	52.4%	Barack Obama (D)	104	45.8%	4	1.8%	227	16	7	0.00%
2000	47%	Albert Gore, Jr. (D)	133	52.6%	George W. Bush (R)	112	44.3%	8	3.2%	253	2	-4	0.01%

* incumbent PSV: percent of state vote

2020 President, Rock precinct

Candidate

Votes

Pct

Joe Biden (D)

26.4%

Donald Trump* (R)

166

73.1%

Other

0.4%

TOTAL

227

Turnout: 69%	Diff (St): 33	Diff (US): 26

2016 President, Rock precinct

Candidate

Votes

Pct

Hillary Clinton (D)

25.2%

Donald Trump (R)

159

71.6%

Gary Johnson (Lbt)

1.8%

Other

1.4%

TOTAL

222

Turnout: 61%	Diff (St): 33	Diff (US): 26

2012 President, Rock precinct

Candidate

Votes

Pct

Barack Obama* (D)

36.9%

Mitt Romney (R)

133

61.3%

Other

1.8%

TOTAL

217

Turnout: 54%	Diff (St): 21	Diff (US): 14

2008 President, Rock precinct

Candidate

Votes

Pct

Barack Obama (D)

104

45.8%

John McCain (R)

119

52.4%

Other

1.8%

TOTAL

227

Turnout: 51%	Diff (St): 16	Diff (US): 7

2000 President, Rock precinct

Candidate

Votes

Pct

George W. Bush (R)

112

44.3%

Albert Gore, Jr. (D)

133

52.6%

Ralph Nader (Grn)

2.0%

Other

1.2%

TOTAL

253

Turnout: 47%	Diff (St): 2	Diff (US): -4

* incumbent

Historical Statewide Election Results for Rock precinct, IL

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
2022	S3	49%	Kathy Salvi (R)	112	70.0%	Tammy Duckworth* (D)	48	30.0%	0	0.0%	160	28	0.00%
[-] Other candidates in 2022:
2022	G	51%	Darren Bailey (R)	129	76.8%	J.B. Pritzker* (D)	37	22.0%	2 [+]	1.2%	168	34	0.00%
[-] Other candidates in 2022: Scott Schluter (Libertarian) 2 (1.2%);
2020	S2	68%	Mark Curran (R)	147	65.6%	Richard Durbin* (D)	70	31.2%	7 [+]	3.1%	224	27	0.00%
[-] Other candidates in 2020: Other (Write-in) 3 (1.3%); Danny Malouf (Libertarian) 2 (0.9%); Willie Wilson (I) 2 (0.9%);
2018	G	48%	Bruce Rauner* (R)	77	46.1%	J.B. Pritzker (D)	72	43.1%	18 [+]	10.8%	167	7	0.00%
[-] Other candidates in 2018: Sam McCann (Conservative) 18 (10.8%);
2016	S3	60%	Mark Kirk* (R)	113	51.4%	Tammy Duckworth (D)	101	45.9%	6 [+]	2.7%	220	12	0.00%
[-] Other candidates in 2016: Ken McMillen (Libertarian) 3 (1.4%); Scott Summers (Green) 2 (0.9%); Other (Write-in) 1 (0.5%);
2014	S2	42%	Richard Durbin* (D)	77	48.4%	Jim Oberweis (R)	74	46.5%	8 [+]	5.0%	159	4	0.00%
[-] Other candidates in 2014: Sharon Hansen (Libertarian) 8 (5.0%);
2014	G	41%	Bruce Rauner (R)	80	51.3%	Pat Quinn* (D)	61	39.1%	15 [+]	9.6%	156	1	0.00%
[-] Other candidates in 2014: Chad Grimm (Libertarian) 15 (9.6%);

*: 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	290
Median Value	$80,000

Occupied	115	39.7%
Vacant	175	60.3%

Owned	112	97.4%
Rented	3	2.6%
Median Rent	n/a

Single-Family Units	155	53.4%
Detached	155	53.4%
Attached	0	0.0%
Buldings with 5+ Units	0	0.0%
Mobile Homes	135	46.6%

Rock precinct, IL

Race Breakdown with Components of Population Change

Age, Family & Household Data for Rock precinct, IL

2022 Housing Data for Rock precinct, IL

2022 Income & Employment Data for Rock precinct, IL

2022 Ancestry, Citizenship & Language Data for Rock precinct, IL

2022 Educational Attainment Data for Rock precinct, IL

Historical Presidential Election Results for Rock precinct, IL

Historical Statewide Election Results for Rock precinct, IL