Leaf River township, IL

Ogle County, IL

2022 population: 1,225 ( 88 from 2010 )
Land area: 35.8 square miles
Population density: 34.2 persons per square mile

2022 Census data
White:	1,174	95.84%	6.1%
Black:	7	0.57%	250.0%
Indian:	1	0.08%	66.7%
Asian:	2	0.16%	33.3%
2+ races:	14	1.14%	180.0%
Hispanic:	27	2.20%	58.8%

Total non-White:	51	4.16%	70.0%

2010-2022 Components	Number	Rate

Change in White population:	67	7.1
Change in Non-White pop.:	21	2.2

Race Breakdown with Components of Population Change

[Display all years]

Year:

Total population:

White:

Black:

Indian:

Asian:

2+ races:

Hispanic:

Total non-White:

2010
1,137
1,107	97.36%
2	0.18%
3	0.26%
3	0.26%
5	0.44%
17	1.50%
30	2.64%

2000
1,399
1,395	99.71%
0	0.00%
0	0.00%
0	0.00%
4	0.29%
0	0.00%
4	0.29%

1990
1,282
1,179	91.97%
0	0.00%
36	2.81%
4	0.31%
n/a
9	0.70%
103	8.03%

1980
1,402
1,396	99.57%
0	0.00%
4	0.29%
0	0.00%
n/a
2	0.14%
6	0.43%

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

-288	-20.6
26	1.9

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

216	16.8
-99	-7.7

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

-217	-15.5
97	6.9

Age, Family & Household Data for Leaf River township, 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
49.0
231	18.9%
994	81.1%
170	13.9%

465
2.63

343	73.8%
307	89.5%
15	4.4%
122	26.2%

2010
Number	Percent
44.9
244	21.5%
893	78.5%
216	19.0%

474
2.40

333	70.3%
277	83.2%
18	5.4%
141	29.7%

2000
Number	Percent
36.0
364	26.0%
1,035	74.0%
196	14.0%

530
2.64

384	72.5%
340	88.5%
12	3.1%
146	27.5%

1990
Number	Percent
33.9
311	24.3%
971	75.7%
178	13.9%

479
2.68

391	81.6%
358	91.6%
13	3.3%
88	18.4%

1980
Number	Percent
29.6
455	32.5%
947	67.5%
133	9.5%

458
3.06

391	85.4%
344	88.0%
7	1.8%
67	14.6%

2022 Housing Data for Leaf River township, IL

Household Income
Range	Number	%
Less than $10,000	12	2.6%
$10,000 to $14,999	2	0.4%
$15,000 to $19,999	5	1.1%
$20,000 to $24,999	27	5.8%
$25,000 to $29,999	16	3.4%
$30,000 to $34,999	11	2.4%
$35,000 to $39,999	7	1.5%
$40,000 to $44,999	7	1.5%
$45,000 to $49,999	9	1.9%
$50,000 to $59,999	54	11.6%
$60,000 to $74,999	60	12.9%
$75,000 to $99,999	73	15.7%
$100,000 to $124,999	52	11.2%
$125,000 to $149,999	68	14.6%
$150,000 to $199,999	42	9.0%
$200,000 or more	20	4.3%

Median Household Income	78,872
Per Capita Income	36,257

Welfare Households
	Number	%
SSI	2	0.4%
Public Assistance	1	0.2%
Public Asst. or Food Stamps	18	3.9%

Labor Force, Ages 25-64
	Number	%
Employed	642	74.2%
Unemployed	16	1.8%
In Armed Forces	0	0.0%

Total Labor Force	658	76.1%
Not in Labor Force	207	23.9%

Real Unemployment Rate		25.8%

Class of Worker
	Male	Female	% Male
Private Sector	379	119	76.1%
Non-Profit	15	19	44.1%
Self-Employed	42	25	62.7%

Local Government	6	3	66.7%
State Government	18	17	51.4%
Federal Government	0	21	0.0%

Total Private + Self	421	144	74.5%
Total Non-Profit + Govt.	39	60	39.4%
Total	460	204	69.3%

Pct. Govt.	9.8%

Occupation
	Number	%
Management, Business, Science, Arts	85	12.8%
Sales and Office Occupations	124	18.7%
Professional, Technical	81	12.2%
Service Occupations	84	12.7%
All others	290	43.7%

White Collar		43.7%

Industry
	Number	%
Manufacturing	147	22.1%
Construction	88	13.3%
Transportation and warehousing	78	11.7%
Retail trade	64	9.6%
Administrative, support, waste mgmt.	44	6.6%
Health care and social assistance	43	6.5%
Public administration	31	4.7%
Information	28	4.2%
Other services	23	3.5%
Accommodation and food services	21	3.2%
Professional, scientific, technical	17	2.6%
Finance and insurance	14	2.1%
Utilities	13	2.0%
Educational services	12	1.8%
Agriculture, forestry, fishing, hunting	12	1.8%
Arts, entertainment, recreation	10	1.5%
Wholesale trade	8	1.2%
Real estate and rental and leasing	8	1.2%
Management	3	0.5%

Hispanic Breakdown
Country	Number	%
Mexican	27	2.20%
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	%
Korean	2	0.16%

Language Spoken at Home
Language	Number	%
English	1,135	96.8%
Other Indo-European	16	1.4%
Spanish	8	0.7%
French, Haitian, Cajun	8	0.7%
German, other Germanic	5	0.4%

Ancestry
Country	Number	%
German	322	26.3%
English	128	10.4%
Irish	102	8.3%
Scandinavian	96	7.8%
Swedish	72	5.9%
Polish	32	2.6%
French	27	2.2%
American	23	1.9%
European	23	1.9%
Greek	23	1.9%
Norwegian	14	1.1%
Italian	10	0.8%
Welsh	6	0.5%
Belgian	5	0.4%
Scotch-Irish	4	0.3%

Citizenship & Nativity
	Number	%
U.S. citizen	1,223	99.8%
Not a citizen	2	0.2%

Native	1,223	99.8%
Foreign-born	2	0.2%

Educational Attainment, Population 25 Years and Older
3	0.3%	63	6.9%	446	48.8%	241	26.4%	135	14.8%	25	2.7%
Average years of education: 12.9

Population 25 Years and Older
< 9 Years	3	0.3%
9-12 Years	63	6.9%
H.S. Grad or GED	446	48.8%
Some College	241	26.4%
Bach. Degree	135	14.8%
Grad Degree	25	2.7%
Average years of education: 12.9

Recent Trends
	Votes	Δ Margin	Swing %
2020 vs. 2016	R +44	R +31	R + 1.8%
D +13
2020 vs. 2012	R +118	R +188	R + 32.2%
D -70
2020 vs. 2008	R +106	R +213	R + 37.0%
D -107

2016 vs. 2008	R +62	R +182	R + 35.3%
D -120
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	62%	Donald Trump* (R)	398	68.0%	Joe Biden (D)	177	30.3%	10	1.7%	585	28	21	0.01%
2016	59%	Donald Trump (R)	354	65.2%	Hillary Clinton (D)	164	30.2%	25	4.6%	543	27	19	0.01%
2012	61%	Mitt Romney (R)	280	51.0%	Barack Obama* (D)	247	45.0%	22	4.0%	549	10	4	0.01%
2008	63%	John McCain (R)	292	49.9%	Barack Obama (D)	284	48.5%	9	1.5%	585	13	4	0.01%
2004	61%	George W. Bush* (R)	340	57.3%	John Kerry (D)	250	42.2%	3	0.5%	593	13	7	0.01%
2000	54%	George W. Bush (R)	299	53.8%	Albert Gore, Jr. (D)	233	41.9%	24	4.3%	556	11	6	0.01%

* incumbent PSV: percent of state vote

2020 President, Leaf River township

Candidate

Votes

Pct

Joe Biden (D)

177

30.3%

Donald Trump* (R)

398

68.0%

Jo Jorgensen (Lbt)

1.0%

Other

0.7%

TOTAL

585

Turnout: 62%	Diff (St): 28	Diff (US): 21

2016 President, Leaf River township

Candidate

Votes

Pct

Hillary Clinton (D)

164

30.2%

Donald Trump (R)

354

65.2%

Gary Johnson (Lbt)

3.1%

Other

1.5%

TOTAL

543

Turnout: 59%	Diff (St): 27	Diff (US): 19

2012 President, Leaf River township

Candidate

Votes

Pct

Barack Obama* (D)

247

45.0%

Mitt Romney (R)

280

51.0%

Other

4.0%

TOTAL

549

Turnout: 61%	Diff (St): 10	Diff (US): 4

2008 President, Leaf River township

Candidate

Votes

Pct

Barack Obama (D)

284

48.5%

John McCain (R)

292

49.9%

Other

1.5%

TOTAL

585

Turnout: 63%	Diff (St): 13	Diff (US): 4

2004 President, Leaf River township

Candidate

Votes

Pct

George W. Bush* (R)

340

57.3%

John Kerry (D)

250

42.2%

Other

0.5%

TOTAL

593

Turnout: 61%	Diff (St): 13	Diff (US): 7

2000 President, Leaf River township

Candidate

Votes

Pct

George W. Bush (R)

299

53.8%

Albert Gore, Jr. (D)

233

41.9%

Ralph Nader (Grn)

2.9%

Other

1.4%

TOTAL

556

Turnout: 54%	Diff (St): 11	Diff (US): 6

* incumbent

Historical Statewide Election Results for Leaf River township, 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)	317	67.9%	Tammy Duckworth* (D)	142	30.4%	8 [+]	1.7%	467	26	0.01%
[-] Other candidates in 2022: William Redpath (Libertarian) 8 (1.7%);
2022	G	50%	Darren Bailey (R)	329	70.1%	J.B. Pritzker* (D)	129	27.5%	11 [+]	2.3%	469	28	0.01%
[-] Other candidates in 2022: Scott Schluter (Libertarian) 11 (2.3%);
2020	S2	61%	Mark Curran (R)	382	65.6%	Richard Durbin* (D)	182	31.3%	18 [+]	3.1%	582	27	0.01%
[-] Other candidates in 2020: Danny Malouf (Libertarian) 8 (1.4%); Other (Write-in) 6 (1.0%); Willie Wilson (I) 4 (0.7%);
2018	G	44%	Bruce Rauner* (R)	233	57.1%	J.B. Pritzker (D)	115	28.2%	60 [+]	14.7%	408	18	0.01%
[-] Other candidates in 2018: Sam McCann (Conservative) 42 (10.3%); Grayson Jackson (Libertarian) 18 (4.4%);
2016	S3	58%	Mark Kirk* (R)	348	65.0%	Tammy Duckworth (D)	152	28.4%	35 [+]	6.5%	535	25	0.01%
[-] Other candidates in 2016: Scott Summers (Green) 19 (3.6%); Ken McMillen (Libertarian) 16 (3.0%);
2014	S2	44%	Jim Oberweis (R)	231	57.9%	Richard Durbin* (D)	152	38.1%	16 [+]	4.0%	399	15	0.01%
[-] Other candidates in 2014: Sharon Hansen (Libertarian) 16 (4.0%);
2014	G	43%	Bruce Rauner (R)	240	60.6%	Pat Quinn* (D)	139	35.1%	17 [+]	4.3%	396	10	0.01%
[-] Other candidates in 2014: Chad Grimm (Libertarian) 17 (4.3%);

*: 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	519
Median Value	$173,500

Occupied	465	89.6%
Vacant	54	10.4%

Owned	425	91.4%
Rented	40	8.6%
Median Rent	$744

Single-Family Units	485	93.4%
Detached	484	93.3%
Attached	1	0.2%
Buldings with 5+ Units	3	0.6%
Mobile Homes	1	0.2%

Leaf River township, IL

Race Breakdown with Components of Population Change

Age, Family & Household Data for Leaf River township, IL

2022 Housing Data for Leaf River township, IL

2022 Income & Employment Data for Leaf River township, IL

2022 Ancestry, Citizenship & Language Data for Leaf River township, IL

2022 Educational Attainment Data for Leaf River township, IL

Historical Presidential Election Results for Leaf River township, IL

Historical Statewide Election Results for Leaf River township, IL