61112 ZIP Code — Rockford, IL

Winnebago County, Illinois

ZIP code 61112 is located in Rockford, Illinois, within Winnebago County. It covers approximately 0.79 square miles and serves a population of 113 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 815.

113

population

0.79

sq mi land

Standard

ZIP type

Central (CT)

timezone

61112 ZIP code map

Cities in ZIP code 61112

Below are the cities the US Postal Service accepts for ZIP code 61112. Using any city not on this list may result in mail delivery delays.

City	Status
Rockford	Preferred

Nearby ZIP codes

61108 Rockford (1.5 mi) 61016 Cherry Valley (3 mi) 61107 Rockford (3.3 mi) 61114 Rockford (4.4 mi) 61104 Rockford (5.7 mi) 61109 Rockford (5.9 mi) 61008 Belvidere (6.9 mi) 61103 Rockford (8 mi) 61115 Machesney Park (8.5 mi) 61052 Monroe Center (9.6 mi) 61102 Rockford (10.1 mi) 61101 Rockford (10.6 mi)

Demographics updated 05/2026

Population
Total population	113
Population density	143 / sq mi
State FIPS	17
County FIPS	201

Geography
Land area	0.79 sq mi
Water area	0.00 sq mi
Latitude	42.2458
Longitude	-88.9724
Timezone	Central (CT)
Area code	815

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	88.7%	45.2%	37.2%
$50k – $100k	11.3%	31.4%	29.6%
$100k – $200k	0.0%	19.5%	24.4%
Over $200k	0.0%	4.0%	8.8%

Demographics & statistics

113

Population

143

People per sq mi

84.2

Median age

Median household income

$23,675

Per capita income

Median home value

Median monthly rent

0.0%

Home ownership

0.0%

Poverty rate

0.0%

Unemployment

Housing units

5.3%

Bachelor's or higher

Age distribution

Male Female

45–54

55–59

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	0	0.0%
18 and over	113	100.0%
65 and over	94	83.2%
Median age	84.2 years

Race & ethnicity

White 69%

Black or African American 10.3%

Hispanic or Latino 10.3%

Two or more races 10.3%

Group	Count	%
White	87	69%
Black or African American	13	10.3%
Hispanic or Latino	13	10.3%
Two or more races	13	10.3%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	88.7%	45.2%	37.2%
$50k – $100k	11.3%	31.4%	29.6%
$100k – $200k	0.0%	19.5%	24.4%
Over $200k	0.0%	4.0%	8.8%

$15k–$25k 57.1%

$35k–$50k 42.9%

Range	% of households
$15k–$25k	57.1%
$35k–$50k	42.9%
Median income	$0

Housing

Home values

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$0
Owner occupied	0.0%
Renter occupied	100.0%
Vacant	0.0%
Single-family detached	0.0%
Large apartment buildings	55.6%
Mobile homes	0.0%
Median rooms	1.3
Avg household size (owned)	0.00

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	87.3%
1990–1999	12.7%
1980–1989	0.0%
1970–1979	0.0%
1960–1969	0.0%
1950–1959	0.0%
1940–1949	0.0%
1939 or earlier	0.0%

Bedrooms

Size	% of units
No bedroom (studio)	87.3%
1 bedroom	12.7%
2 bedrooms	0.0%
3 bedrooms	0.0%
4 bedrooms	0.0%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	100.0%
1 vehicle	0.0%
2 vehicles	0.0%
3 or more	0.0%

Heating fuel

Fuel type	%
Electricity	57.1%
No fuel used	42.9%

Households & families

Household type	Count	%
Married-couple family	0	0.0%
Cohabiting couple	0	0.0%
Male householder, no spouse	27	42.9%
Female householder, no spouse	36	57.1%
Households with children under 18	0	0.0%
Households with seniors (65+)	63	100.0%
Average household size	0.00

Marital status

Status	Male	Female
Never married	9.2%	12.5%
Married	20.0%	12.5%
Separated	9.2%	0.0%
Widowed	61.5%	75.0%
Divorced	0.0%	0.0%

Education

Less than 9th grade 24.8%

Some HS, no diploma 5.3%

HS graduate 64.6%

Some college, no degree 0.0%

Associate's degree 0.0%

Bachelor's degree 0.0%

Graduate / professional 5.3%

Metric	%
HS diploma or higher	69.9%
Bachelor's or higher	5.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	0	0.0%
High school	0	0.0%
College / grad school	0	0.0%

Employment

Industry of employment

Occupation

Category	%
Management, business & arts	0.0%
Service	0.0%
Sales & office	0.0%
Natural resources & construction	0.0%
Production & transportation	0.0%

Employment type

Type	%
Private sector	0.0%
Government	0.0%
Self-employed	0.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	0.0%
Carpool	0.0%
Public transit	0.0%
Walk	0.0%
Work from home	0.0%
Other means	0.0%
Avg commute (minutes)	0.0

Poverty

All people 0.0%

Under 18 years 0.0%

18 and over 0.0%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	87.3%
Retirement income	44.4%
Supplemental Security	0.0%
Cash public assistance	42.9%
Food stamps / SNAP	0.0%

Health indicators

Condition	%
Obesity	24.1%
High blood pressure	58.4%
High cholesterol	45.5%
Diabetes	15.7%
Heart disease	16.7%
Stroke	7.5%
Asthma	7.2%
Arthritis	53.7%
Kidney disease	6.8%
Pulmonary disease	11.0%
Cancer	20.8%

Behavior / access	%
Smoking	4.5%
Binge drinking	2.4%
No physical activity	34.9%
Less than 7 hrs sleep	20.5%
Depression	9.7%
Fair or poor health	19.3%
Poor mental health	6.0%
Poor physical health	12.6%
No health insurance	8.5%
Visited doctor (checkup)	92.1%
Visited dentist	73.4%
Cholesterol screening	98.3%
Teeth loss	13.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	33	29.2%

Disability	%
Any disability	57.1%
Under 18	0.0%
18–64 years	0.0%
65 and over	57.1%

Health insurance coverage

Type	%
Private insurance	0.0%
Public insurance	100.0%
No insurance	0.0%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	113	100.0%
Spanish	13	11.5%
Other Indo-European	13	11.5%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	100	88.5%
Born in same state	100	88.5%
Born in different state	59	52.2%
Foreign born	0	0.0%
Naturalized citizen	13	11.5%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	8	7.1%

Ancestry	Count	%
Dutch	8	7.1%

Technology access

Metric	% of households
Computer access	55.8%
Internet access	12.7%

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

Frequently asked questions about ZIP code 61112

What city is ZIP code 61112 in?

ZIP code 61112 is primarily assigned to Rockford, Illinois.

What county is ZIP code 61112 in?

ZIP code 61112 falls within Winnebago County, Illinois.

Does ZIP code 61112 have an older population?

83% of residents in ZIP code 61112 are 65 or older, above the national average of ~17%.

Does ZIP code 61112 have a large retiree population?

87% of households in ZIP code 61112 receive Social Security income, suggesting a significant retiree or disability population.

Does ZIP code 61112 have a large veteran population?

29% of civilians in ZIP code 61112 are veterans, above the national average of ~7%.

How educated is the population of ZIP code 61112?

5% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

What timezone is ZIP code 61112 in?

ZIP code 61112 observes the CST timezone.