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61261 ZIP Code

Lyndon, Illinois

December 15, 2025
ZIP Code:61261
City/Town:Lyndon
County:Whiteside
State:Illinois
ZIP Type:Standard
Population:644
Median Household Income:$50,441
Per Capita Income:$33,708
Total Housing Units:383
Median Home Value:$111,000
Land Area:16.6 sq miles
42.9 sq km
Water Area:0.3 sq miles
0.8 sq km
Coordinates:41.7360, -89.9100

Population Information (61261 zip code)

#%US
Total Population:644----
Male:30447.2%49.6%
Female:34052.8%50.4%
Median Age:49.1 yrs--38.5 yrs
Under 5 years:162.5%5.7%
5 to 9 years:152.3%6.0%
10 to 14 years:487.5%6.5%
15 to 19 years:304.7%6.6%
20 to 24 years:497.6%6.7%
25 to 34 years:7912.3%13.7%
35 to 44 years:548.4%12.9%
45 to 54 years:9514.8%12.4%
55 to 59 years:467.1%6.5%
60 to 64 years:507.8%6.4%
65 to 74 years:8112.6%9.7%
75 to 84 years:7311.3%4.8%
85 years and over:81.2%2.0%

Housing Information (61261 zip code)

#%US
Median home value:$111,000--$281,900
Median rooms:5.9--5.5
Median rent:$1,144 / mo.--$1,268 / mo.
Total housing units:383----
Occupied housing units:29075.7%38.0%
Vacant housing units:9324.3%4.6%
Housing tenure:------
Owner-occupied:23079.3%64.8%
Renter-occupied:6020.7%35.2%

Educational Attainment (61261 zip code)

#%US
Population 25 years and over:486----
Less than 9th grade:61.2%4.7%
9th to 12th grade, no diploma:6613.6%6.1%
High school graduate:21744.7%26.4%
Some college, no degree:11122.8%19.7%
Associate degree:296.0%8.7%
Bachelor's degree:377.6%20.9%
Graduate or professional degree:204.1%13.7%
Percent high school graduate or higher:--85.2%89.1%
Percent bachelor's degree or higher:--11.7%34.3%

Income Information (61261 zip code)

ValueUS
Median household income:$50,441 / yr.$75,149 / yr.
Mean household income:$65,811 / yr.$105,833 / yr.
Median family income:$69,000 / yr.$92,646 / yr.
Per capita income:$33,708 / yr.$41,261 / yr.

Employment (61261 zip code)

#%US
In labor force:358--63.5%
Employed:33292.7%96.4%
Unemployed:267.3%5.3%
Not in labor force:205----
Class of Worker:------
Private wage and salary:24272.9%79.7%
Government workers:4814.5%14.2%
Self-employed:4212.7%5.9%
Unpaid family workers:00.0%0.1%

Race & Ethnicity (61261 zip code)

#%US
Race (one race):------
White:60193.3%61.6%
Black or African American:50.8%12.4%
American Indian/Alaska Native:00.0%1.1%
Asian:10.2%6.0%
Native Hawaiian/Pacific Islander:00.0%0.2%
Some other race:00.0%8.4%
Two or more races:375.7%10.2%
Hispanic or Latino (any race):335.1%18.7%
Mexican:9514.8%11.2%
Puerto Rican:629.6%1.8%
Cuban:91.4%0.7%
Other Hispanic or Latino:00.0%5.0%
Not Hispanic or Latino:243.7%81.1%

Income Distribution (61261 zip code)

Household IncomeHouseholds%US
Less than $10,000:155.2%4.9%
$10,000 to $14,999:20.7%3.8%
$15,000 to $24,999:269.0%7.0%
$25,000 to $34,999:5719.7%7.4%
$35,000 to $49,999:4214.5%10.7%
$50,000 to $74,999:5820.0%16.1%
$75,000 to $99,999:3813.1%12.8%
$100,000 to $149,999:186.2%17.1%
$150,000 to $199,999:3411.7%8.8%
$200,000 or more:00.0%11.4%

Commute to Work (61261 zip code)

Commute MethodWorkers%US
Drove alone:26479.5%67.8%
Carpooled:309.0%8.7%
Public transportation:00.0%4.2%
Walked:175.1%2.5%
Other means:00.0%0.9%
Worked from home:175.1%13.8%
Mean travel time to work:30.2 min--26.7 min

Industry (61261 zip code)

Industry SectorWorkers%US
Agriculture, forestry, fishing, mining:103.0%1.6%
Construction:288.4%6.9%
Manufacturing:6720.2%10.0%
Wholesale trade:236.9%2.4%
Retail trade:4613.9%11.0%
Transportation, warehousing, utilities:185.4%5.8%
Information:30.9%1.9%
Finance, insurance, real estate:51.5%6.7%
Professional, scientific, management:206.0%12.1%
Education, health care, social services:5215.7%23.3%
Arts, entertainment, food services:195.7%9.0%
Other services:133.9%4.7%
Public administration:288.4%4.7%

Poverty Status (61261 zip code)

#%US
Poverty Rate:--5.1%8.8%
All people below poverty level:------
Under 18 years:----16.3%
18 to 64 years:----11.0%
65 years and over:----10.3%

Health Insurance (61261 zip code)

#%US
With health insurance:60694.1%91.3%
Private health insurance:42966.6%67.6%
Public health coverage:26441.0%35.9%
Without health insurance:385.9%8.7%

Benefits & Assistance (61261 zip code)

Households with:#%US
Earnings:19165.9%77.4%
Social Security income:13044.8%31.0%
Retirement income:11740.3%21.8%
Supplemental Security Income (SSI):155.2%4.5%
Cash public assistance income:00.0%1.8%
SNAP (food stamps) benefits:289.7%11.4%

Housing Types (61261 zip code)

Structure TypeUnits%US
1-unit, detached:26168.1%61.4%
1-unit, attached:174.4%6.1%
2 units:00.0%3.4%
3 or 4 units:143.7%4.3%
5 to 9 units:00.0%4.6%
10 to 19 units:00.0%4.3%
20 or more units:00.0%9.9%
Mobile home:9123.8%5.8%
Boat, RV, van, etc.:00.0%0.1%

Year Structure Built (61261 zip code)

Year BuiltUnits%US
Built 2020 or later:00.0%0.6%
Built 2010 to 2019:00.0%8.2%
Built 2000 to 2009:41.0%13.5%
Built 1990 to 1999:348.9%13.2%
Built 1980 to 1989:7920.6%13.2%
Built 1970 to 1979:7920.6%14.6%
Built 1960 to 1969:4311.2%10.2%
Built 1950 to 1959:4612.0%9.9%
Built 1940 to 1949:184.7%4.6%
Built 1939 or earlier:8020.9%12.0%

Bedrooms (61261 zip code)

Number of BedroomsUnits%US
No bedroom (studio):20.5%2.4%
1 bedroom:266.8%3.0%
2 bedrooms:12231.9%9.1%
3 bedrooms:18247.5%15.9%
4 bedrooms:4311.2%18.8%
5 or more bedrooms:82.1%17.6%

Heating Fuel (61261 zip code)

Fuel TypeUnits%US
Utility gas:24383.8%47.1%
Bottled, tank, or LP gas:175.9%4.9%
Electricity:3010.3%40.2%
Fuel oil, kerosene, etc.:00.0%4.2%
Coal or coke:00.0%0.1%
Wood:00.0%1.5%
Solar energy:00.0%0.1%
Other fuel:00.0%0.5%
No fuel used:00.0%0.2%

Vehicles Available (61261 zip code)

VehiclesHouseholds%US
No vehicle available:113.8%8.3%
1 vehicle available:7325.2%32.6%
2 vehicles available:8328.6%37.0%
3 or more vehicles available:12342.4%22.1%

Home Value Distribution (61261 zip code)

Value RangeOwner Units%US
Less than $50,000:3716.1%5.7%
$50,000 to $99,999:5323.0%7.8%
$100,000 to $149,999:8737.8%9.2%
$150,000 to $199,999:208.7%10.8%
$200,000 to $299,999:2410.4%19.9%
$300,000 to $499,999:93.9%24.1%
$500,000 to $999,999:00.0%17.0%
$1,000,000 or more:00.0%5.6%

Housing Costs (61261 zip code)

ValueUS
Median owner costs (with mortgage):$1,069 / mo.$1,828 / mo.
Median owner costs (no mortgage):$453 / mo.$584 / mo.
Median gross rent:$1,144 / mo.$1,268 / mo.
Average household size (owner-occupied):2.032.53
Average household size (renter-occupied):2.952.38

Households (61261 zip code)

#%US
Total households:290----
Married-couple households:12543.1%47.5%
Cohabiting couple households:4415.2%7.0%
Male householder, no spouse:6422.1%5.4%
Female householder, no spouse:8830.3%12.7%
Householder living alone:6221.4%28.6%
65 years and over living alone:12141.7%11.8%
Average household size:2.22--2.53
Average family size:3.00----

Marital Status (61261 zip code)

Population 15 years and over#%US
Total:264----
Never married:6625.0%37.0%
Now married:13551.1%49.5%
Separated:62.3%1.5%
Widowed:5520.8%2.6%
Divorced:7428.0%9.3%

School Enrollment (61261 zip code)

Population 3 years and over#%US
Enrolled in school:124----
Nursery school, preschool:32.4%5.8%
Kindergarten:97.3%5.0%
Elementary school (grades 1-8):5443.5%40.5%
High school (grades 9-12):2217.7%21.4%
College or graduate school:3629.0%27.3%

Veterans & Disability (61261 zip code)

#%US
Civilian population 18 years and over:544----
Veterans:6912.7%6.3%
Civilian noninstitutionalized population:644----
With a disability:13220.5%13.4%
Under 18 with disability:00.0%5.8%
18 to 64 with disability:4131.1%10.4%
65 and over with disability:9168.9%33.4%

Mobility (Residence 1 Year Ago) (61261 zip code)

Population 1 year and over#%US
Same house:59993.0%86.9%
Different house:457.0%13.1%
Same county:2760.0%7.0%
Different county:1840.0%3.2%
Different state:12.2%2.5%
Abroad:00.0%0.4%

Place of Birth (61261 zip code)

#%US
Native born:62797.4%86.2%
Foreign born:50.8%13.9%
Naturalized citizen:17340.0%52.7%
Not a citizen:17340.0%47.3%
Foreign-born by region:------
Europe:17340.0%10.5%
Asia:8160.0%31.3%
Africa:00.0%5.5%
Oceania:00.0%0.5%
Latin America:8160.0%50.0%
Northern America:00.0%2.2%

Language Spoken at Home (61261 zip code)

Population 5 years and over#%US
Total:628----
English only:60496.2%78.3%
Language other than English:243.8%21.5%
By language:------
Spanish:152.4%13.3%
Other Indo-European languages:81.3%3.5%
Asian/Pacific Island languages:10.2%3.5%
Other languages:00.0%1.0%

Computers & Internet (61261 zip code)

Households%US
Households with a computer:290100.0%93.1%
Households with broadband internet:25286.9%89.4%