Pulaski County, Indiana
County seat: Winamac · Population 12,463 (2025) · 434 sq mi
Pulaski County is the 83rd most populous of Indiana's 92 counties, with 12,463 people (2025 estimate). Its county seat is Winamac. It is part of the Northwest (Region 1) region, one of the 12 Indiana economic growth regions (DWD / WorkOne regions). The map shows its 4 cities and towns and the 6 neighboring counties.
Pulaski County facts
- County seat
- Winamac
- Population (2025 estimate)
- 12,463 −0.4% since 2020
- Land area
- 434 sq mi 25th largest of 92
- Water area
- 1 sq mi
- Population density
- 29 per sq mi
- Established
- 1835
- Named after
- Casimir Pulaski Polish nobleman, general in the American Revolutionary War
- Largest city
- Winamac 2,365
- Median household income
- $62,792
- Cities and towns
- 4 plus 4 CDPs
- ZIP codes
- 13
- Time zone
- Eastern
- FIPS code
- 18131
Cities and towns in Pulaski County
Pulaski County has 4 incorporated cities, towns and villages. Populations count the people living inside Pulaski County; cities that cross a county line also list the other counties.
| Name | Type | Population 2025 | Also in |
|---|---|---|---|
| Winamac (county seat) | Town | 2,365 | |
| Francesville | Town | 820 | |
| Medaryville | Town | 560 | |
| Monterey | Town | 187 |
Unincorporated communities (CDPs)
Census-designated places are communities without their own city government; the county provides their services.
| Community | Population | Also in |
|---|---|---|
| Star City | 386 | |
| Ora | 33 | Starke County |
| Pulaski | 33 | |
| Lake Bruce | 0 | Fulton County |
ZIP codes in Pulaski County
13 ZIP codes reach into Pulaski County. ZIP codes ignore county lines, so some also cover a neighboring county.
- 46366 also Starke County
- 46374 also Starke and Jasper counties
- 46511 also Marshall, Starke and Fulton counties
- 46939 also Fulton County
- 46960 also Starke and Fulton counties
- 46968 also Starke County
- 46978 also Cass, White and Fulton counties
- 46985 also White and Fulton counties
- 46996 also White and Starke counties
- 47946 also Jasper County
- 47957 also Jasper County
- 47959 also White and Jasper counties
- 47960 also White and Carroll counties
Population of Pulaski County, 2020–2025
Pulaski County shrank by 55 people (−0.4%) between April 2020 and July 2025: 291 more deaths than births and a net gain of 234 people from migration.
| Year (July 1) | Population |
|---|---|
| 2020 | 12,519 |
| 2021 | 12,361 |
| 2022 | 12,434 |
| 2023 | 12,427 |
| 2024 | 12,433 |
| 2025 | 12,463 |
Neighboring counties
- Starke County north · 23,425 people
- White County southwest · 25,164 people
- Fulton County east · 20,091 people
- Jasper County west · 33,894 people
- Cass County southeast · 37,836 people
- Marshall County northeast · 46,599 people
Printable Pulaski County map
The PDF is a vector file with real text: it prints sharp on Letter paper and you can search it for a town. The PNG is 2400 pixels wide for slides and documents. Both are free to use with a credit to WhichCounty.
- PDF (Letter) (78 KB)
- PNG (2400 px) (55 KB)
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Sources
- Boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files (1:500,000).
- Population: Census Bureau county and city estimates, Vintage 2025. CDP populations: American Community Survey 2020–2024.
- Places and ZIP codes: Census Bureau 2026 Gazetteer and 2020 ZIP Code Tabulation Area relationship files.
- County seat, founding year and name origin: Wikidata (CC0), checked against state sources.
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