61057 ZIP Code — Nachusa, IL

Lee County, Illinois

ZIP code 61057 is located in Nachusa, Illinois, within Lee County. It covers approximately 0.64 square miles and serves a population of 67 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 815/779.

population

0.64

sq mi land

Standard

ZIP type

Central (CT)

timezone

61057 ZIP code map

Cities in ZIP code 61057

Below are the cities the US Postal Service accepts for ZIP code 61057. Using any city not on this list may result in mail delivery delays.

City	Status
Nachusa	Acceptable

Demographics updated 05/2026

Population
Total population	67
Population density	105 / sq mi
State FIPS	17
County FIPS	103

Geography
Land area	0.64 sq mi
Water area	0.00 sq mi
Latitude	41.8288
Longitude	-89.4051
Timezone	Central (CT)
Area code	815/779

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	0.0%	43.1%	37.2%
$50k – $100k	50.0%	33.4%	29.6%
$100k – $200k	50.0%	19.8%	24.4%
Over $200k	0.0%	3.8%	8.8%

Demographics & statistics

Population

105

People per sq mi

48.4

Median age

Median household income

$18,649

Per capita income

Median home value

Median monthly rent

100.0%

Home ownership

0.0%

Poverty rate

0.0%

Unemployment

Housing units

2.5%

Bachelor's or higher

Age distribution

Male Female

10–14

15–19

25–34

45–54

65–74

← Male

Female →

Age summary

Group	Count	%
Under 18	23	34.3%
18 and over	44	65.7%
65 and over	15	22.4%
Median age	48.4 years

Race & ethnicity

White 80.6%

Two or more races 16.4%

Black or African American 1.5%

American Indian / Alaska Native 1.5%

Group	Count	%
White	54	80.6%
Two or more races	11	16.4%
Black or African American	1	1.5%
American Indian / Alaska Native	1	1.5%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	0.0%	43.1%	37.2%
$50k – $100k	50.0%	33.4%	29.6%
$100k – $200k	50.0%	19.8%	24.4%
Over $200k	0.0%	3.8%	8.8%

$75k–$100k 42.3%

$100k–$150k 57.7%

Range	% of households
$75k–$100k	42.3%
$100k–$150k	57.7%
Median income	$0

Housing

Home values

$50k–$100k 100.0%

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$0
Owner occupied	100.0%
Renter occupied	0.0%
Vacant	21.2%
Single-family detached	100.0%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	7.8
Avg household size (owned)	1.96

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	0.0%
1990–1999	0.0%
1980–1989	0.0%
1970–1979	0.0%
1960–1969	0.0%
1950–1959	0.0%
1940–1949	0.0%
1939 or earlier	100.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	0.0%
3 bedrooms	100.0%
4 bedrooms	0.0%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	0.0%
2 vehicles	57.7%
3 or more	42.3%

Heating fuel

Fuel type	%
Utility gas	100.0%

Households & families

Household type	Count	%
Married-couple family	11	42.3%
Cohabiting couple	0	0.0%
Male householder, no spouse	0	0.0%
Female householder, no spouse	15	57.7%
Households with children under 18	15	57.7%
Households with seniors (65+)	15	57.7%
Average household size	1.96

Marital status

Status	Male	Female
Never married	35.3%	35.6%
Married	64.7%	28.9%
Separated	0.0%	0.0%
Widowed	0.0%	0.0%
Divorced	0.0%	35.6%

Education

Less than 9th grade 0.0%

Some HS, no diploma 0.0%

HS graduate 27.5%

Some college, no degree 32.5%

Associate's degree 37.5%

Bachelor's degree 0.0%

Graduate / professional 2.5%

Metric	%
HS diploma or higher	100.0%
Bachelor's or higher	2.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	5	21.7%
High school	18	78.3%
College / grad school	0	0.0%

Employment

Industry of employment

Manufacturing 91.7%

Professional & management 8.3%

Occupation

Category	%
Management, business & arts	8.3%
Service	0.0%
Sales & office	0.0%
Natural resources & construction	0.0%
Production & transportation	91.7%

Employment type

Type	%
Private sector	100.0%
Government	0.0%
Self-employed	0.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	100.0%
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	57.7%
Retirement income	0.0%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	0.0%

Health indicators

Condition	%
Obesity	33.8%
High blood pressure	25.7%
High cholesterol	27.3%
Diabetes	7.7%
Heart disease	4.3%
Stroke	2.0%
Asthma	9.8%
Arthritis	19.6%
Kidney disease	2.0%
Pulmonary disease	5.5%
Cancer	4.6%

Behavior / access	%
Smoking	17.7%
Binge drinking	18.0%
No physical activity	21.6%
Less than 7 hrs sleep	32.0%
Depression	18.5%
Fair or poor health	11.7%
Poor mental health	14.0%
Poor physical health	8.5%
No health insurance	11.0%
Visited doctor (checkup)	73.4%
Visited dentist	67.1%
Cholesterol screening	86.3%
Teeth loss	11.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	0	0.0%

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

Health insurance coverage

Type	%
Private insurance	70.6%
Public insurance	29.4%
No insurance	0.0%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	67	100.0%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	67	100.0%
Born in same state	67	100.0%
Born in different state	50	74.6%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	13	19.4%

Technology access

Metric	% of households
Computer access	38.8%
Internet access	100.0%

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

Frequently asked questions about ZIP code 61057

What city is ZIP code 61057 in?

ZIP code 61057 is primarily assigned to Nachusa, Illinois.

What county is ZIP code 61057 in?

ZIP code 61057 falls within Lee County, Illinois.

Is ZIP code 61057 family-oriented?

34% of residents in ZIP code 61057 are under 18, reflecting a younger, family-oriented community.

Does ZIP code 61057 have a large retiree population?

58% of households in ZIP code 61057 receive Social Security income, suggesting a significant retiree or disability population.

How educated is the population of ZIP code 61057?

3% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

What is the population of ZIP code 61057?

ZIP code 61057 has an estimated population of 67 residents, with a density of 104 people per square mile.

What timezone is ZIP code 61057 in?

ZIP code 61057 observes the CST timezone.