Jackson County, IN ZIP codes
There are 9 ZIP codes in Jackson County, IN, in 9 towns, from 47220 to 47281. The largest are 47274 (Seymour), 47220 (Brownstown) and 47229 (Crothersville).
The county seat is Brownstown.
- ZIP codes
- 9
- Towns
- 9
- County seat
- Brownstown
- County FIPS
18071- State
- Indiana
- Population
- 46,660
- Median household income
- $70,262
- Land area
- 510 sq mi
- Area code
- 930
- Metro area
- Seymour
Jackson County ZIP codes by town
- Brownstown (county seat)
- 47220
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
Map of Jackson County ZIP codes
The ZIP codes of Jackson County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Jackson County in numbers
About 46,660 people live in Jackson County, in 18,138 households, the 31st most populous of Indiana's 92 counties. The median household income is $70,262 a year, about the same as the Indiana median of $71,957 (US: $80,734). The median owner-occupied home is valued at $178,300 (18% below the Indiana median), and median gross rent is $1,004 a month. The median age is 38.4; 20.3% of adults 25 and over hold a bachelor's degree or higher (29.5% across Indiana); the average commute takes 23 minutes.
| Population | 46,660 |
|---|---|
| Households | 18,138 |
| Median age | 38.4 |
| Median household income | $70,262 |
| Median home value | $178,300 |
| Median gross rent | $1,004 |
| Bachelor's degree or higher | 20.3% |
| Mean commute | 22.6 min |
| Population density | 91 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Jackson County
| Town | ZIP codes | Population |
|---|---|---|
| Seymour | 1 | 22,371 |
| Brownstown | 1 | 3,040 |
| Crothersville | 1 | 1,720 |
| Norman | 1 | 1,574 |
| Medora | 1 | 817 |
| Vallonia | 1 | 411 |
| Freetown | 1 | 277 |
| Cortland | 1 | 28 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Neighbouring counties
Counties that share a ZIP code with Jackson County.
- Monroe County (15)
- Bartholomew County (10)
- Lawrence County (9)
- Washington County (5)
- Jennings County (7)
- Scott County (3)
- Brown County (4)
Not sure you are in Jackson County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Jackson County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
47220 | Brownstown , IN | Standard | 6,136 | $69,242 | $166,900 |
47228 | Cortland , IN | No street area | — | — | — |
47229 | Crothersville , IN | Standard | 2,965 | $62,950 | $156,400 |
47235 | Freetown , IN | Standard | 1,672 | $73,963 | $240,300 |
47249 | Kurtz , IN | No street area | — | — | — |
47260 | Medora , IN | Standard | 1,809 | $73,370 | $96,500 |
47264 | Norman , IN | Standard | 1,574 | $57,917 | $133,200 |
47274 | Seymour , IN | Standard | 33,068 | $71,457 | $188,600 |
47281 | Vallonia , IN | Standard | 1,541 | $96,250 | $182,600 |
Cite this page
zipcodes.pro. “Jackson County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/in/county/jackson
Underlying data is public domain or openly licensed — sources, vintages and licences.