ZIP Code Tabulation Area · Illinois

ZIP Code 61057: Nachusa, IL

ZIP Code 61057 (Nachusa, Lee County, Illinois) has an estimated 30 residents in 8 households. The median household income is —, the median home value is — and the median gross rent is —. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated Oct 26, 2026

Some estimates have a large margin of error. 7 figures for this ZIP (population, households, per capita income, poverty rate, unemployment, bachelor's or higher, work from home) are marked with *. ACS figures come from a sample, and small areas have fewer responses, so treat these numbers as rough ranges.

Total population

30*

Margin of error ±24· estimate has a large margin of error

Median household income

—

Margin of error not available

Median home value

—

Margin of error not available

Median gross rent

—

Margin of error not available

Median age

17.8 yrs

Margin of error ±2.3 yrs

Mean travel time to work

—

Margin of error not available

How ZIP 61057 compares with Illinois and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 6105717.8 yrsIllinois39.0 yrsUnited States38.9 yrs

Median household income

ZIP 61057—Illinois$83,390United States$80,734

Per capita income

ZIP 61057$8,583*Illinois$46,406United States$44,673

Poverty rate

ZIP 610570.0%*Illinois11.8%United States12.5%

Unemployment rate

ZIP 610570.0%*Illinois5.8%United States5.2%

Bachelor's degree or higher

ZIP 6105711.1%*Illinois37.8%United States35.7%

Median home value

ZIP 61057—Illinois$263,300United States$332,700

Median gross rent

ZIP 61057—Illinois$1,274/moUnited States$1,413/mo

Owner-occupied homes

ZIP 61057100.0%Illinois67.1%United States65.2%

Mean travel time to work

ZIP 61057—Illinois27.8 minUnited States26.4 min

Worked from home

ZIP 610570.0%*Illinois15.9%United States15.1%

All figures for ZIP 61057

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 61057 — ACS 2020–2024 5-year estimates
Measure	ZIP 61057	Margin of error	Illinois	United States
Total population	30*	±24	12,694,798	334,922,499
Median age	17.8 yrs	±2.3 yrs	39.0 yrs	38.9 yrs
Households	8*	±12	5,036,449	129,227,496
Median household income	—	—	$83,390	$80,734
Per capita income	$8,583*	±$7,388	$46,406	$44,673
Poverty rate	0.0%*	±92.9 pts	11.8%	12.5%
Unemployment rate	0.0%*	±1,300.0 pts	5.8%	5.2%
Bachelor's degree or higher	11.1%*	±250.6 pts	37.8%	35.7%
Median home value	—	—	$263,300	$332,700
Median gross rent	—	—	$1,274/mo	$1,413/mo
Owner-occupied homes	100.0%	±0.0 pts	67.1%	65.2%
Mean travel time to work	—	—	27.8 min	26.4 min
Worked from home	0.0%*	±1,300.0 pts	15.9%	15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 61057
Group	ZIP 61057	Illinois	United States
White alone, not Hispanic or Latino	63.3%	58.1%	57.4%
Black or African American alone, not Hispanic or Latino	16.7%	13.3%	11.9%
American Indian and Alaska Native alone, not Hispanic or Latino	3.3%	0.1%	0.5%
Asian alone, not Hispanic or Latino	0.0%	5.9%	5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino	0.0%	0.0%	0.2%
Some other race alone, not Hispanic or Latino	0.0%	0.4%	0.6%
Two or more races, not Hispanic or Latino	16.7%	3.4%	4.3%
Hispanic or Latino (of any race)	0.0%	18.8%	19.3%

Where ZIP 61057 is

State: Illinois
Main county: Lee County
Largest overlapping place: Nachusa (100% of the ZIP's land area)
Land area: 0.64 sq mi· about 47 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Lee County

60530 Lee County, IL 60553 Lee County, IL 61006 Lee County, IL 61021 Lee County, IL 61031 Lee County, IL 61042 Lee County, IL 61310 Lee County, IL 61318 Lee County, IL 61324 Lee County, IL 61353 Lee County, IL 61367 Lee County, IL 61378 Lee County, IL

See every ZIP code in Illinois, or compare ZIP 61057 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.