Capron ZIP Codes — Boone County, IL

There is one unique ZIP code in Capron, Illinois and it is 61012. Area code: 815.

ZIP codes

36.18

sq mi land

0.09

sq mi water

815

area code

Capron, IL ZIP code map

About Capron, IL

Capron is a small village located in Boone County, Illinois. Known for its close-knit community and rural charm, Capron offers a peaceful lifestyle away from the bustle of larger cities. With a single ZIP code of 61012, it embodies the characteristics of a quintessential Midwestern town.

Location & geography

Geographically, Capron is situated approximately 10 miles from Belvidere, Illinois, and about 15 miles from Janesville, Wisconsin. The village covers a land area of 36.18 square miles, with a minimal water area of 0.09 square miles, indicating a predominantly terrestrial landscape. The terrain is generally flat, making it appealing for agriculture and outdoor activities.

Community & economy

The community in Capron is characterized by friendly, local establishments and a strong sense of belonging among residents. The economy is primarily driven by agriculture, with many residents engaged in farming and related industries. Daily life in Capron offers a blend of outdoor activities and community events that foster connections among its citizens.

Transportation

Transportation options in and around Capron include nearby access to major highways, such as Illinois Route 76, which provides connectivity to other regions. The nearest named airport is the Chicago Rockford International Airport, located approximately 20 miles to the south. Public transportation options are limited, emphasizing the village's rural setting.

History

Capron was founded in the early 19th century and has evolved as a vital agricultural hub within Boone County. Its key industries have long included farming and livestock, shaping both the economy and culture of the area. Notable events in Capron's history include the growth of its agricultural fairs, which continue to draw visitors from surrounding areas.

Did you know?

One surprising fact about Capron is that it is home to the Capron Christmas Tree Farm, a beloved local destination during the holiday season. Additionally, the village's small size and close-knit community contribute to a high level of civic engagement among residents.

ZIP codes for Capron, IL (1)

ZIP code	City	County	Map
61012	Capron	Boone	View map

Demographics & statistics

2,424

Population

30.0

Median age

$95,938

Median household income

$33,112

Per capita income

$163,200

Median home value

$933

Median monthly rent

84.2%

Home ownership

8.0%

Poverty rate

21.7%

Unemployment

707

Housing units

24.4%

Bachelor's or higher

Age distribution

Male Female

150

Under 5

124

5–9

10–14

118

15–19

103

20–24

233

25–34

193

161

35–44

133

141

45–54

116

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	655	27.0%
18 and over	1,769	73.0%
65 and over	232	9.6%
Median age	30.0 years

Race & ethnicity

White 78.3%

Hispanic or Latino 10.3%

Other race 7.8%

Two or more races 3.5%

Black or African American 0.1%

Group	Count	%
White	2,115	78.3%
Hispanic or Latino	277	10.3%
Other race	212	7.8%
Two or more races	94	3.5%
Black or African American	3	0.1%

Household income

Under $10k 3.9%

$10k–$15k 1.7%

$15k–$25k 4.5%

$25k–$35k 4.5%

$35k–$50k 6.7%

$50k–$75k 13.5%

$75k–$100k 18.7%

$100k–$150k 28.8%

$150k–$200k 14.7%

$200k+ 3.1%

Range	% of households
Under $10k	3.9%
$10k–$15k	1.7%
$15k–$25k	4.5%
$25k–$35k	4.5%
$35k–$50k	6.7%
$50k–$75k	13.5%
$75k–$100k	18.7%
$100k–$150k	28.8%
$150k–$200k	14.7%
$200k+	3.1%
Median income	$95,938

Housing

Home values

Under $50k 16.5%

$50k–$100k 11.4%

$100k–$150k 16.0%

$150k–$200k 22.6%

$200k–$300k 17.1%

$300k–$500k 13.5%

$500k–$1M 2.5%

$1M+ 0.5%

Housing overview

Metric	Value
Median home value	$163,200
Median rent / month	$933
Owner occupied	84.2%
Renter occupied	15.8%
Vacant	7.7%
Single-family detached	77.7%
Large apartment buildings	0.0%
Mobile homes	3.5%
Median rooms	5.9
Avg household size (owned)	3.07

Year built

Era	%
2020 or later	0.0%
2010–2019	12.2%
2000–2009	12.4%
1990–1999	17.5%
1980–1989	12.1%
1970–1979	10.7%
1960–1969	2.1%
1950–1959	12.9%
1940–1949	0.5%
1939 or earlier	19.6%

Bedrooms

Size	% of units
No bedroom (studio)	3.1%
1 bedroom	1.1%
2 bedrooms	26.2%
3 bedrooms	54.1%
4 bedrooms	14.4%
5+ bedrooms	1.1%

Vehicles per household

Vehicles	% of households
No vehicle	4.1%
1 vehicle	13.7%
2 vehicles	26.8%
3 or more	55.4%

Heating fuel

Fuel type	%
Utility gas	41.9%
Electricity	9.0%
Propane / LP gas	40.4%
Fuel oil	1.2%
Wood	5.4%
No fuel used	2.1%

Households & families

Household type	Count	%
Married-couple family	399	52.2%
Cohabiting couple	140	18.3%
Male householder, no spouse	129	16.9%
Female householder, no spouse	96	12.6%
Households with children under 18	333	43.6%
Households with seniors (65+)	188	24.6%
Average household size	3.17

Marital status

Status	Male	Female
Never married	33.4%	40.4%
Married	43.1%	43.6%
Separated	3.3%	0.0%
Widowed	2.9%	7.1%
Divorced	17.3%	8.9%

Education

Less than 9th grade 7.8%

Some HS, no diploma 5.0%

HS graduate 37.4%

Some college, no degree 19.5%

Associate's degree 5.8%

Bachelor's degree 22.1%

Graduate / professional 2.3%

Metric	%
HS diploma or higher	87.2%
Bachelor's or higher	24.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	30	5.8%
Kindergarten	27	5.3%
Elementary school	185	36.0%
High school	187	36.4%
College / grad school	85	16.5%

Employment

Industry of employment

Manufacturing 24.8%

Retail trade 15.8%

Transportation & utilities 14.4%

Arts, food & hospitality 10.4%

Education & healthcare 9.4%

Construction 7.6%

Agriculture & mining 7.1%

Professional & management 5.3%

Other services 2.0%

Wholesale trade 1.8%

Finance & real estate 1.1%

Public administration 0.3%

Occupation

Category	%
Management, business & arts	22.2%
Service	12.1%
Sales & office	23.9%
Natural resources & construction	12.4%
Production & transportation	29.4%

Employment type

Type	%
Private sector	89.4%
Government	5.7%
Self-employed	4.6%
Unpaid family workers	0.3%

Commute

Method	%
Drive alone	77.4%
Carpool	11.4%
Public transit	0.0%
Walk	3.5%
Other means	0.0%
Avg commute (minutes)	31.6

Poverty

All people 8.0%

Under 18 years 11.0%

18 and over 6.8%

Married-couple families 3.0%

Female-led households 13.4%

Income support

Source	% of households
Social Security	26.0%
Retirement income	21.9%
Supplemental Security	2.9%
Cash public assistance	17.1%
Food stamps / SNAP	13.5%

Health indicators

Condition	%
High blood pressure	30.6%
High cholesterol	31.5%
Heart disease	5.8%
Stroke	2.7%
Asthma	9.5%
Arthritis	24.1%
Kidney disease	2.6%
Pulmonary disease	6.5%
Cancer	6.0%

Behavior / access	%
Binge drinking	16.2%
No physical activity	25.2%
Less than 7 hrs sleep	32.2%
Fair or poor health	14.0%
Poor mental health	13.0%
Poor physical health	9.6%
No health insurance	14.1%
Visited doctor (checkup)	75.0%
Visited dentist	63.5%
Cholesterol screening	88.9%
Teeth loss	14.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	88	5.0%

Disability	%
Any disability	9.0%
Under 18	3.8%
18–64 years	7.1%
65 and over	36.2%

Health insurance coverage

Type	%
Private insurance	77.0%
Public insurance	35.9%
Uninsured under 19	3.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	2,150	88.7%
Spanish	164	7.6%
Other Indo-European	164	7.6%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	2,209	91.1%
Born in same state	2,209	91.1%
Born in different state	1,768	72.9%
Foreign born	0	0.0%
Naturalized citizen	215	8.9%
Not a US citizen	46	21.4%

Ancestry

Ancestry	Count	%
Italian	245	10.1%
Polish	129	5.3%
Arab	125	5.2%

Ancestry	Count	%
French	70	2.9%
Dutch	11	0.5%

Technology access

Metric	% of households
Computer access	31.5%
Internet access	93.6%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Capron, IL have?

Capron, IL has one ZIP code: 61012. Each ZIP code serves a distinct delivery area within the city and surrounding region.