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46148 ZIP Code

Knightstown, Indiana

January 12, 2026
ZIP Code:46148
City/Town:Knightstown
County:Henry
State:Indiana
ZIP Type:Standard
Population:5,135
Median Household Income:$66,700
Per Capita Income:$43,118
Total Housing Units:2,129
Median Home Value:$161,800
Land Area:51.1 sq miles
132.4 sq km
Water Area:0.2 sq miles
0.6 sq km
Coordinates:39.7799, -85.4752

Population Information (46148 zip code)

#%US
Total Population:5,135----
Male:2,77053.9%49.6%
Female:2,36546.1%50.4%
Median Age:39.2 yrs--38.5 yrs
Under 5 years:4588.9%5.7%
5 to 9 years:2625.1%6.0%
10 to 14 years:3877.5%6.5%
15 to 19 years:4208.2%6.6%
20 to 24 years:3426.7%6.7%
25 to 34 years:51610.0%13.7%
35 to 44 years:54810.7%12.9%
45 to 54 years:71714.0%12.4%
55 to 59 years:3657.1%6.5%
60 to 64 years:2775.4%6.4%
65 to 74 years:4669.1%9.7%
75 to 84 years:2855.6%4.8%
85 years and over:921.8%2.0%

Housing Information (46148 zip code)

#%US
Median home value:$161,800--$281,900
Median rooms:6.3--5.5
Median rent:$857 / mo.--$1,268 / mo.
Total housing units:2,129----
Occupied housing units:1,92090.2%38.0%
Vacant housing units:2099.8%4.6%
Housing tenure:------
Owner-occupied:1,45175.6%64.8%
Renter-occupied:46924.4%35.2%

Educational Attainment (46148 zip code)

#%US
Population 25 years and over:3,266----
Less than 9th grade:722.2%4.7%
9th to 12th grade, no diploma:1805.5%6.1%
High school graduate:1,34141.1%26.4%
Some college, no degree:71521.9%19.7%
Associate degree:2577.9%8.7%
Bachelor's degree:51115.6%20.9%
Graduate or professional degree:1905.8%13.7%
Percent high school graduate or higher:--92.3%89.1%
Percent bachelor's degree or higher:--21.5%34.3%

Income Information (46148 zip code)

ValueUS
Median household income:$66,700 / yr.$75,149 / yr.
Mean household income:$80,115 / yr.$105,833 / yr.
Median family income:$91,810 / yr.$92,646 / yr.
Per capita income:$43,118 / yr.$41,261 / yr.

Employment (46148 zip code)

#%US
In labor force:2,455--63.5%
Employed:2,32894.8%96.4%
Unemployed:1275.2%5.3%
Not in labor force:1,468----
Class of Worker:------
Private wage and salary:1,95984.1%79.7%
Government workers:23910.3%14.2%
Self-employed:1305.6%5.9%
Unpaid family workers:00.0%0.1%

Race & Ethnicity (46148 zip code)

#%US
Race (one race):------
White:5,02397.8%61.6%
Black or African American:00.0%12.4%
American Indian/Alaska Native:170.3%1.1%
Asian:00.0%6.0%
Native Hawaiian/Pacific Islander:00.0%0.2%
Some other race:140.3%8.4%
Two or more races:811.6%10.2%
Hispanic or Latino (any race):240.5%18.7%
Mexican:340.7%11.2%
Puerto Rican:300.6%1.8%
Cuban:00.0%0.7%
Other Hispanic or Latino:00.0%5.0%
Not Hispanic or Latino:40.1%81.1%

Income Distribution (46148 zip code)

Household IncomeHouseholds%US
Less than $10,000:462.4%4.9%
$10,000 to $14,999:552.9%3.8%
$15,000 to $24,999:19810.3%7.0%
$25,000 to $34,999:1809.4%7.4%
$35,000 to $49,999:26513.8%10.7%
$50,000 to $74,999:29615.4%16.1%
$75,000 to $99,999:27114.1%12.8%
$100,000 to $149,999:46124.0%17.1%
$150,000 to $199,999:673.5%8.8%
$200,000 or more:814.2%11.4%

Commute to Work (46148 zip code)

Commute MethodWorkers%US
Drove alone:1,97484.8%67.8%
Carpooled:1185.1%8.7%
Public transportation:00.0%4.2%
Walked:90.4%2.5%
Other means:512.2%0.9%
Worked from home:1576.7%13.8%
Mean travel time to work:31.1 min--26.7 min

Industry (46148 zip code)

Industry SectorWorkers%US
Agriculture, forestry, fishing, mining:612.6%1.6%
Construction:1827.8%6.9%
Manufacturing:35215.1%10.0%
Wholesale trade:793.4%2.4%
Retail trade:24710.6%11.0%
Transportation, warehousing, utilities:1275.5%5.8%
Information:703.0%1.9%
Finance, insurance, real estate:2249.6%6.7%
Professional, scientific, management:24110.4%12.1%
Education, health care, social services:42718.3%23.3%
Arts, entertainment, food services:1616.9%9.0%
Other services:502.1%4.7%
Public administration:1074.6%4.7%

Poverty Status (46148 zip code)

#%US
Poverty Rate:--20.1%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 (46148 zip code)

#%US
With health insurance:4,90395.5%91.3%
Private health insurance:3,58569.8%67.6%
Public health coverage:2,27044.2%35.9%
Without health insurance:2324.5%8.7%

Benefits & Assistance (46148 zip code)

Households with:#%US
Earnings:1,46276.1%77.4%
Social Security income:58430.4%31.0%
Retirement income:57429.9%21.8%
Supplemental Security Income (SSI):1357.0%4.5%
Cash public assistance income:281.5%1.8%
SNAP (food stamps) benefits:1497.8%11.4%

Housing Types (46148 zip code)

Structure TypeUnits%US
1-unit, detached:1,78483.8%61.4%
1-unit, attached:301.4%6.1%
2 units:622.9%3.4%
3 or 4 units:813.8%4.3%
5 to 9 units:422.0%4.6%
10 to 19 units:00.0%4.3%
20 or more units:301.4%9.9%
Mobile home:1004.7%5.8%
Boat, RV, van, etc.:00.0%0.1%

Year Structure Built (46148 zip code)

Year BuiltUnits%US
Built 2020 or later:00.0%0.6%
Built 2010 to 2019:723.4%8.2%
Built 2000 to 2009:1999.3%13.5%
Built 1990 to 1999:2029.5%13.2%
Built 1980 to 1989:1034.8%13.2%
Built 1970 to 1979:28713.5%14.6%
Built 1960 to 1969:1376.4%10.2%
Built 1950 to 1959:21710.2%9.9%
Built 1940 to 1949:1346.3%4.6%
Built 1939 or earlier:77836.5%12.0%

Bedrooms (46148 zip code)

Number of BedroomsUnits%US
No bedroom (studio):130.6%2.4%
1 bedroom:1276.0%3.0%
2 bedrooms:63129.6%9.1%
3 bedrooms:82838.9%15.9%
4 bedrooms:37317.5%18.8%
5 or more bedrooms:1577.4%17.6%

Heating Fuel (46148 zip code)

Fuel TypeUnits%US
Utility gas:92348.1%47.1%
Bottled, tank, or LP gas:38720.2%4.9%
Electricity:47424.7%40.2%
Fuel oil, kerosene, etc.:150.8%4.2%
Coal or coke:00.0%0.1%
Wood:1135.9%1.5%
Solar energy:00.0%0.1%
Other fuel:80.4%0.5%
No fuel used:00.0%0.2%

Vehicles Available (46148 zip code)

VehiclesHouseholds%US
No vehicle available:583.0%8.3%
1 vehicle available:56229.3%32.6%
2 vehicles available:63733.2%37.0%
3 or more vehicles available:66334.5%22.1%

Home Value Distribution (46148 zip code)

Value RangeOwner Units%US
Less than $50,000:1268.7%5.7%
$50,000 to $99,999:24717.0%7.8%
$100,000 to $149,999:29520.3%9.2%
$150,000 to $199,999:16311.2%10.8%
$200,000 to $299,999:29820.5%19.9%
$300,000 to $499,999:20614.2%24.1%
$500,000 to $999,999:1168.0%17.0%
$1,000,000 or more:00.0%5.6%

Housing Costs (46148 zip code)

ValueUS
Median owner costs (with mortgage):$1,244 / mo.$1,828 / mo.
Median owner costs (no mortgage):$509 / mo.$584 / mo.
Median gross rent:$857 / mo.$1,268 / mo.
Average household size (owner-occupied):2.812.53
Average household size (renter-occupied):2.252.38

Households (46148 zip code)

#%US
Total households:1,920----
Married-couple households:1,01753.0%47.5%
Cohabiting couple households:43222.5%7.0%
Male householder, no spouse:24012.5%5.4%
Female householder, no spouse:48625.3%12.7%
Householder living alone:70636.8%28.6%
65 years and over living alone:60031.3%11.8%
Average household size:2.67--2.53
Average family size:3.16----

Marital Status (46148 zip code)

Population 15 years and over#%US
Total:2,101----
Never married:74935.6%37.0%
Now married:1,07751.3%49.5%
Separated:492.3%1.5%
Widowed:1919.1%2.6%
Divorced:31715.1%9.3%

School Enrollment (46148 zip code)

Population 3 years and over#%US
Enrolled in school:1,234----
Nursery school, preschool:1058.5%5.8%
Kindergarten:383.1%5.0%
Elementary school (grades 1-8):49440.0%40.5%
High school (grades 9-12):38731.4%21.4%
College or graduate school:21017.0%27.3%

Veterans & Disability (46148 zip code)

#%US
Civilian population 18 years and over:3,730----
Veterans:3328.9%6.3%
Civilian noninstitutionalized population:5,135----
With a disability:76114.8%13.4%
Under 18 with disability:587.6%5.8%
18 to 64 with disability:42155.3%10.4%
65 and over with disability:28237.1%33.4%

Mobility (Residence 1 Year Ago) (46148 zip code)

Population 1 year and over#%US
Same house:4,76092.7%86.9%
Different house:3025.9%13.1%
Same county:11939.4%7.0%
Different county:18360.6%3.2%
Different state:113.6%2.5%
Abroad:00.0%0.4%

Place of Birth (46148 zip code)

#%US
Native born:5,12199.7%86.2%
Foreign born:00.0%13.9%
Naturalized citizen:14--52.7%
Not a citizen:14--47.3%
Foreign-born by region:------
Europe:14--10.5%
Asia:0--31.3%
Africa:0--5.5%
Oceania:0--0.5%
Latin America:14--50.0%
Northern America:0--2.2%

Language Spoken at Home (46148 zip code)

Population 5 years and over#%US
Total:4,677----
English only:4,62698.9%78.3%
Language other than English:511.1%21.5%
By language:------
Spanish:511.1%13.3%
Other Indo-European languages:00.0%3.5%
Asian/Pacific Island languages:00.0%3.5%
Other languages:00.0%1.0%

Computers & Internet (46148 zip code)

Households%US
Households with a computer:1,920100.0%93.1%
Households with broadband internet:1,70588.8%89.4%