Kosciusko County, IN ZIP Codes
Indiana (IN) · 15 ZIP codes · 13 cities
15
ZIP codes
80,106
population (2021)
+3.6%
pop change since 2010
18085
FIPS code
Kosciusko County ZIP code map
About Kosciusko County
Kosciusko County is located in Indiana and contains 15 ZIP codes across 13 cities and communities.
The county's population was 80,106 as of 2021,
an increase of
3.6% from 77,358 in 2010.
The timezone is Central Time (observes DST).
The Federal Information Processing System (FIPS) code for Kosciusko County is 18085.
| Population | |
|---|---|
| 2021 population | 80,106 |
| 2010 population | 77,358 |
| Change | +3.6% |
| County details | |
|---|---|
| State | Indiana |
| FIPS code | 18085 |
| Timezone | Central |
| Daylight saving | Yes |
Cities in Kosciusko County
Atwood
Burket
Claypool
Etna Green
Leesburg
Mentone
Milford
North Webster
Pierceton
Silver Lake
Syracuse
Warsaw
Winona Lake
ZIP codes for Kosciusko County, IN (15)
| ZIP code | City | County | Map |
|---|---|---|---|
| 46502 | Atwood | Kosciusko | View map |
| 46508 | Burket | Kosciusko | View map |
| 46510 | Claypool | Kosciusko | View map |
| 46524 | Etna Green | Kosciusko | View map |
| 46538 | Leesburg | Kosciusko | View map |
| 46539 | Mentone | Kosciusko | View map |
| 46542 | Milford | Kosciusko | View map |
| 46555 | North Webster | Kosciusko | View map |
| 46562 | Pierceton | Kosciusko | View map |
| 46567 | Syracuse | Kosciusko | View map |
| 46580 | Warsaw | Kosciusko | View map |
| 46581 | Warsaw | Kosciusko | View map |
| 46582 | Warsaw | Kosciusko | View map |
| 46590 | Winona Lake | Kosciusko | View map |
| 46982 | Silver Lake | Kosciusko | View map |
Demographics & statistics
78,625
Population
39.0
Median age
$71,491
Median household income
$35,107
Per capita income
$181,385
Median home value
$910
Median monthly rent
80.9%
Home ownership
8.2%
Poverty rate
3.2%
Unemployment
30,104
Housing units
19.8%
Bachelor's or higher
Age distribution
Male
Female
2,321
Under 5
2,355
2,303
5–9
2,336
2,898
10–14
2,941
2,788
15–19
2,828
2,522
20–24
2,558
4,951
25–34
5,024
4,634
35–44
4,701
4,418
45–54
4,483
2,353
55–59
2,387
3,013
60–64
3,058
4,031
65–74
4,090
2,092
75–84
2,122
704
85+
714
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 18,524 | 22.1% |
| 18 and over | 60,101 | 77.9% |
| 65 and over | 13,753 | 17.9% |
| Median age | 39.0 years | |
Race & ethnicity
White
84.8%
Hispanic or Latino
5.6%
Two or more races
4.7%
Other race
2.6%
Asian
1.4%
Black or African American
0.7%
American Indian / Alaska Native
0.3%
| Group | Count | % |
|---|---|---|
| White | 70,594 | 84.8% |
| Hispanic or Latino | 4,670 | 5.6% |
| Two or more races | 3,883 | 4.7% |
| Other race | 2,134 | 2.6% |
| Asian | 1,152 | 1.4% |
| Black or African American | 600 | 0.7% |
| American Indian / Alaska Native | 262 | 0.3% |
Household income
Under $10k
3.0%
$10k–$15k
3.0%
$15k–$25k
7.0%
$25k–$35k
8.7%
$35k–$50k
13.1%
$50k–$75k
18.8%
$75k–$100k
15.5%
$100k–$150k
17.9%
$150k–$200k
7.7%
$200k+
5.4%
| Range | % of households |
|---|---|
| Under $10k | 3.0% |
| $10k–$15k | 3.0% |
| $15k–$25k | 7.0% |
| $25k–$35k | 8.7% |
| $35k–$50k | 13.1% |
| $50k–$75k | 18.8% |
| $75k–$100k | 15.5% |
| $100k–$150k | 17.9% |
| $150k–$200k | 7.7% |
| $200k+ | 5.4% |
| Median income | $71,491 |
Housing
Home values
Under $50k
7.1%
$50k–$100k
15.5%
$100k–$150k
18.9%
$150k–$200k
17.7%
$200k–$300k
21.5%
$300k–$500k
13.1%
$500k–$1M
4.8%
$1M+
1.3%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $181,385 |
| Median rent / month | $910 |
| Owner occupied | 80.9% |
| Renter occupied | 19.1% |
| Vacant | 18.8% |
| Single-family detached | 79.8% |
| Large apartment buildings | 1.2% |
| Mobile homes | 10.8% |
| Median rooms | 6.0 |
| Avg household size (owned) | 2.56 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.4% |
| 2010–2019 | 5.8% |
| 2000–2009 | 11.5% |
| 1990–1999 | 15.2% |
| 1980–1989 | 10.4% |
| 1970–1979 | 11.3% |
| 1960–1969 | 8.6% |
| 1950–1959 | 8.2% |
| 1940–1949 | 5.6% |
| 1939 or earlier | 23.2% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.5% |
| 1 bedroom | 5.1% |
| 2 bedrooms | 26.1% |
| 3 bedrooms | 47.5% |
| 4 bedrooms | 16.0% |
| 5+ bedrooms | 4.8% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 4.1% |
| 1 vehicle | 26.4% |
| 2 vehicles | 39.7% |
| 3 or more | 29.9% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 62.0% |
| Electricity | 18.1% |
| Propane / LP gas | 12.8% |
| Fuel oil | 0.9% |
| Wood | 3.1% |
| No fuel used | 0.4% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 15,987 | 53.0% |
| Cohabiting couple | 2,328 | 7.2% |
| Male householder, no spouse | 5,215 | 16.6% |
| Female householder, no spouse | 6,971 | 23.2% |
| Households with children under 18 | 9,159 | 29.2% |
| Households with seniors (65+) | 9,509 | 31.2% |
| Average household size | 2.51 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 28.1% | 24.5% |
| Married | 56.6% | 51.4% |
| Separated | 1.2% | 1.7% |
| Widowed | 2.3% | 6.6% |
| Divorced | 11.8% | 15.8% |
Education
Less than 9th grade
5.4%
Some HS, no diploma
8.5%
HS graduate
38.6%
Some college, no degree
19.2%
Associate's degree
8.4%
Bachelor's degree
12.8%
Graduate / professional
6.9%
| Metric | % |
|---|---|
| HS diploma or higher | 86.1% |
| Bachelor's or higher | 19.8% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 792 | 5.1% |
| Kindergarten | 819 | 5.3% |
| Elementary school | 7,786 | 50.0% |
| High school | 4,345 | 25.7% |
| College / grad school | 2,976 | 13.9% |
Employment
Industry of employment
Manufacturing
39.5%
Education & healthcare
16.8%
Retail trade
7.9%
Arts, food & hospitality
7.0%
Professional & management
5.5%
Construction
5.3%
Other services
4.6%
Transportation & utilities
3.1%
Agriculture & mining
3.0%
Finance & real estate
2.7%
Public administration
2.3%
Wholesale trade
1.5%
Information
0.9%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 26.8% |
| Service | 15.8% |
| Sales & office | 18.0% |
| Natural resources & construction | 8.4% |
| Production & transportation | 31.0% |
Employment type
| Type | % |
|---|---|
| Private sector | 84.8% |
| Government | 7.6% |
| Self-employed | 7.4% |
| Unpaid family workers | 0.2% |
Commute
| Method | % |
|---|---|
| Drive alone | 76.8% |
| Carpool | 10.3% |
| Public transit | 0.3% |
| Walk | 3.1% |
| Other means | 1.1% |
| Avg commute (minutes) | 22.3 |
Poverty
All people
8.2%
Under 18 years
10.5%
18 and over
7.6%
Married-couple families
1.9%
Female-led households
19.7%
Income support
| Source | % of households |
|---|---|
| Social Security | 33.1% |
| Retirement income | 22.4% |
| Supplemental Security | 3.3% |
| Cash public assistance | 1.1% |
| Food stamps / SNAP | 4.8% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 33.9% |
| High cholesterol | 33.1% |
| Heart disease | 6.7% |
| Stroke | 3.0% |
| Asthma | 9.8% |
| Arthritis | 24.4% |
| Kidney disease | 2.8% |
| Pulmonary disease | 8.2% |
| Cancer | 6.6% |
| Behavior / access | % |
|---|---|
| Binge drinking | 16.3% |
| No physical activity | 26.5% |
| Less than 7 hrs sleep | 33.9% |
| Fair or poor health | 15.7% |
| Poor mental health | 15.8% |
| Poor physical health | 11.0% |
| No health insurance | 14.0% |
| Visited doctor (checkup) | 74.0% |
| Visited dentist | 60.8% |
| Cholesterol screening | 88.0% |
| Teeth loss | 16.7% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 4,170 | 6.5% |
| Disability | % |
|---|---|
| Any disability | 14.0% |
| Under 18 | 8.3% |
| 18–64 years | 11.3% |
| 65 and over | 31.6% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 69.0% |
| Public insurance | 33.9% |
| Uninsured under 19 | 8.7% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 73,949 | 94.4% |
| Spanish | 2,718 | 3.1% |
| Other Indo-European | 1,726 | 1.7% |
| Asian & Pacific Islander | 820 | 1.2% |
| Other languages | 163 | 0.2% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 74,696 | 96.6% |
| Born in same state | 73,992 | 95.8% |
| Born in different state | 55,989 | 74.9% |
| Foreign born | 704 | 0.8% |
| Naturalized citizen | 3,929 | 3.4% |
| Not a US citizen | 1,533 | 46.2% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 8,957 | 11.4% |
| French | 8,251 | 10.5% |
| Arab | 5,783 | 7.4% |
| English | 1,687 | 2.1% |
| Polish | 484 | 0.6% |
| Ancestry | Count | % |
|---|---|---|
| German | 241 | 0.3% |
| Irish | 212 | 0.3% |
| Norwegian | 167 | 0.2% |
| Dutch | 101 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 39.9% |
| Internet access | 91.9% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
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