Warsaw ZIP Code List — Kosciusko County, IN

There are 3 unique ZIP codes in Warsaw, Indiana. Area code: 574.

ZIP codes

128.76

sq mi land

5.48

sq mi water

574

area code

Warsaw, IN ZIP code map

About Warsaw, IN

Warsaw, Indiana, is a charming city located in the heart of Kosciusko County. Known for its vibrant community and rich cultural heritage, it serves as a hub for both residents and visitors alike. With its picturesque surroundings and intriguing local history, Warsaw stands out as a fantastic place to live and explore.

Location & geography

Situated in northern Indiana, Warsaw is conveniently located approximately 30 miles northwest of Fort Wayne and about 120 miles southeast of Chicago. The city covers a total area of 128.76 square miles, with 5.48 square miles comprised of water, making it a beautiful setting for outdoor activities. Its terrain features a mix of lush green landscapes and lakes, contributing to the area's natural beauty.

Community & economy

The community of Warsaw reflects a close-knit atmosphere, where local events and festivals bring residents together to celebrate their heritage. The city’s economy is primarily driven by the orthopedic manufacturing industry, which employs many locals and attracts businesses from around the country. Daily life in Warsaw is filled with opportunities for shopping, dining, and enjoying recreational activities in nearby parks and lakes.

Transportation

Warsaw is accessible via several highways, including U.S. Route 30 and Indiana State Road 15, which connect residents to surrounding areas. The nearest major airport is Fort Wayne International Airport, located about 40 miles away, providing convenient travel options for residents and visitors. Public transit services are limited, but local taxi and rideshare options are available for transportation needs within the city.

History

Founded in the mid-19th century, Warsaw quickly developed into a commercial center with a focus on manufacturing and agriculture. The city's growth was significantly influenced by the establishment of key industries, particularly in the orthopedic field, which remains a hallmark of the local economy. Notable events in Warsaw's history include the annual Orthopedic Capital of the World® celebration, which pays homage to its manufacturing legacy.

Did you know?

One surprising fact about Warsaw is that it is often referred to as the 'Orthopedic Capital of the World®' due to its concentration of orthopedic companies and medical suppliers. Additionally, the city is home to the historic Warsaw Train Depot, which has been restored and serves as a reminder of the city's transportation history.

ZIP codes for Warsaw, IN (3)

ZIP code	City	County	Map
46580	Warsaw	Kosciusko	View map
46581	Warsaw	Kosciusko	View map
46582	Warsaw	Kosciusko	View map

Demographics & statistics

36,601

Population

36.5

Median age

$69,602

Median household income

$32,269

Per capita income

$192,750

Median home value

$975

Median monthly rent

69.3%

Home ownership

10.5%

Poverty rate

3.4%

Unemployment

11,738

Housing units

28.2%

Bachelor's or higher

Age distribution

Male Female

1,223

Under 5

1,199

1,015

5–9

995

1,553

10–14

1,523

1,242

15–19

1,218

1,258

20–24

1,234

2,602

25–34

2,551

2,387

35–44

2,340

2,000

45–54

1,961

960

55–59

941

1,279

60–64

1,253

1,698

65–74

1,665

927

75–84

908

338

85+

331

← Male

Female →

Age summary

Group	Count	%
Under 18	9,216	25.5%
18 and over	27,385	74.5%
65 and over	5,867	15.8%
Median age	36.5 years

Race & ethnicity

White 79.6%

Hispanic or Latino 7.2%

Two or more races 6.2%

Other race 2.7%

Asian 2.5%

Black or African American 1.3%

American Indian / Alaska Native 0.6%

Group	Count	%
White	31,377	79.6%
Hispanic or Latino	2,834	7.2%
Two or more races	2,464	6.2%
Other race	1,069	2.7%
Asian	973	2.5%
Black or African American	501	1.3%
American Indian / Alaska Native	217	0.6%

Household income

Under $10k 5.6%

$10k–$15k 1.8%

$15k–$25k 7.9%

$25k–$35k 6.9%

$35k–$50k 14.2%

$50k–$75k 17.1%

$75k–$100k 18.6%

$100k–$150k 17.5%

$150k–$200k 6.2%

$200k+ 4.4%

Range	% of households
Under $10k	5.6%
$10k–$15k	1.8%
$15k–$25k	7.9%
$25k–$35k	6.9%
$35k–$50k	14.2%
$50k–$75k	17.1%
$75k–$100k	18.6%
$100k–$150k	17.5%
$150k–$200k	6.2%
$200k+	4.4%
Median income	$69,602

Housing

Home values

Under $50k 8.9%

$50k–$100k 10.4%

$100k–$150k 14.6%

$150k–$200k 18.6%

$200k–$300k 29.1%

$300k–$500k 14.4%

$500k–$1M 3.8%

$1M+ 0.4%

Housing overview

Metric	Value
Median home value	$192,750
Median rent / month	$975
Owner occupied	69.3%
Renter occupied	30.7%
Vacant	12.2%
Single-family detached	67.1%
Large apartment buildings	4.3%
Mobile homes	9.6%
Median rooms	5.7
Avg household size (owned)	2.69

Year built

Era	%
2020 or later	0.8%
2010–2019	10.6%
2000–2009	14.1%
1990–1999	17.7%
1980–1989	9.9%
1970–1979	15.0%
1960–1969	7.4%
1950–1959	7.2%
1940–1949	3.8%
1939 or earlier	13.8%

Bedrooms

Size	% of units
No bedroom (studio)	2.1%
1 bedroom	5.6%
2 bedrooms	30.4%
3 bedrooms	46.1%
4 bedrooms	13.8%
5+ bedrooms	2.3%

Vehicles per household

Vehicles	% of households
No vehicle	5.3%
1 vehicle	34.2%
2 vehicles	40.7%
3 or more	19.9%

Heating fuel

Fuel type	%
Utility gas	71.5%
Electricity	21.9%
Propane / LP gas	3.7%
Fuel oil	0.2%
Wood	1.2%
No fuel used	0.2%

Households & families

Household type	Count	%
Married-couple family	7,037	49.3%
Cohabiting couple	1,143	8.5%
Male householder, no spouse	2,469	17.6%
Female householder, no spouse	3,445	24.7%
Households with children under 18	4,652	32.9%
Households with seniors (65+)	4,086	28.3%
Average household size	2.53

Marital status

Status	Male	Female
Never married	32.7%	25.5%
Married	53.9%	50.5%
Separated	1.4%	2.0%
Widowed	2.5%	5.9%
Divorced	9.7%	16.2%

Education

Less than 9th grade 3.8%

Some HS, no diploma 7.2%

HS graduate 31.1%

Some college, no degree 22.4%

Associate's degree 7.3%

Bachelor's degree 17.3%

Graduate / professional 10.9%

Metric	%
HS diploma or higher	89.1%
Bachelor's or higher	28.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	398	5.1%
Kindergarten	330	4.7%
Elementary school	3,810	48.3%
High school	2,301	27.5%
College / grad school	1,124	14.5%

Employment

Industry of employment

Manufacturing 42.9%

Education & healthcare 17.8%

Retail trade 8.5%

Arts, food & hospitality 6.7%

Construction 6.0%

Professional & management 5.9%

Other services 3.2%

Finance & real estate 2.5%

Public administration 2.2%

Wholesale trade 1.9%

Transportation & utilities 1.2%

Agriculture & mining 1.0%

Information 0.5%

Occupation

Category	%
Management, business & arts	32.0%
Service	12.7%
Sales & office	16.4%
Natural resources & construction	9.4%
Production & transportation	29.7%

Employment type

Type	%
Private sector	88.1%
Government	6.6%
Self-employed	5.3%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	75.9%
Carpool	12.8%
Public transit	0.2%
Walk	1.8%
Other means	0.9%
Avg commute (minutes)	17.8

Poverty

All people 10.5%

Under 18 years 11.5%

18 and over 10.1%

Married-couple families 4.9%

Female-led households 17.8%

Income support

Source	% of households
Social Security	29.6%
Retirement income	21.9%
Supplemental Security	2.9%
Cash public assistance	1.2%
Food stamps / SNAP	7.1%

Health indicators

Condition	%
High blood pressure	33.3%
High cholesterol	33.3%
Heart disease	6.4%
Stroke	2.9%
Asthma	9.7%
Arthritis	23.7%
Kidney disease	2.8%
Pulmonary disease	7.8%
Cancer	6.4%

Behavior / access	%
Binge drinking	16.2%
No physical activity	26.2%
Less than 7 hrs sleep	33.8%
Fair or poor health	15.5%
Poor mental health	15.5%
Poor physical health	10.7%
No health insurance	14.7%
Visited doctor (checkup)	73.8%
Visited dentist	61.0%
Cholesterol screening	88.0%
Teeth loss	15.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,776	6.5%

Disability	%
Any disability	12.8%
Under 18	7.8%
18–64 years	9.8%
65 and over	33.1%

Health insurance coverage

Type	%
Private insurance	70.1%
Public insurance	32.2%
Uninsured under 19	7.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	34,179	93.3%
Spanish	1,354	4.2%
Other Indo-European	1,215	3.8%
Asian & Pacific Islander	24	0.1%
Other languages	115	0.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	33,892	92.2%
Born in same state	33,515	91.0%
Born in different state	23,839	65.2%
Foreign born	377	1.2%
Naturalized citizen	2,709	7.9%
Not a US citizen	911	33.7%

Ancestry

Ancestry	Count	%
Italian	4,123	11.3%
French	3,204	8.8%
Arab	2,798	7.6%
English	720	2%
Polish	285	0.8%

Ancestry	Count	%
German	85	0.2%
Irish	77	0.2%
Norwegian	43	0.1%
Dutch	40	0.1%

Technology access

Metric	% of households
Computer access	39.0%
Internet access	93.3%

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

Frequently asked questions

What ZIP codes does Warsaw, IN have?

Warsaw, IN has 2 ZIP codes: 46580, 46582. Each ZIP code serves a distinct delivery area within the city and surrounding region.

What is the main ZIP code for Warsaw, IN?

The primary ZIP code for Warsaw, IN is 46580. The city uses area code 574 for phone service.

What county is Warsaw, IN in?

Warsaw is located in Kosciusko County, Indiana.

How many ZIP codes are in Warsaw, IN?

Warsaw, IN has 2 ZIP codes.

What ZIP code is the Warsaw downtown business district and historic courthouse area located in?

The downtown Warsaw area, centered around the Kosciusko County Courthouse on Market Street, is located in ZIP code 46580, which serves the central commercial and civic heart of the city.

Which ZIP code covers the residential areas near Orthopedic Hospital and the northern parts of Warsaw?

The northern residential neighborhoods of Warsaw, including areas near the DePuy Synthes facility and Orthopedic Hospital, are served by ZIP code 46582.