County ZIP codes · Indiana · FIPS 18079
Jennings County, IN ZIP Codes
Jennings County, Indiana has 14 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 13 residential and 1 for PO boxes or a single organization. 6 of the residential ones lie mainly in Jennings County and 7 mainly in a neighboring county; 10 cross the county line. Median household income ranges from $68,191 in 47265 (North Vernon) to $80,729 in 47230 (Deputy) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Jennings County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $71,457 and $78,670.
They carry 13 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 13 residential ZIP codes in Jennings County
6 ZIP codes lie mainly in Jennings County; 7 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 47265 | North Vernon | 20,937 | 113 | $68k | $157k | 100% |
| 47273 | Scipio | 1,800 | 57 | $79k | $169k | 97% |
| 47223 | Butlerville | 1,268 | 27 | $91k | $204k | 100% |
| 47227 | Commiskey | 1,177 | 25 | $79k | $178k | 85% |
| 47270 | Paris Crossing | 510 | 29 | $83k | $138k | 88% |
| 47282 | Vernon | 193 | 932 | $79k | $85k | 100% |
Partly in Jennings County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 47231 | Dupont | 675 | 25 | $42k | $106k | 36% |
| 47232 | Elizabethtown | 2,316 | 72 | $71k | $199k | 30% |
| 47283 | Westport | 4,305 | 65 | $74k | $174k | 14% |
| 47229 | Crothersville | 2,965 | 61 | $63k | $156k | 11% |
| 47230 | Deputy | 2,086 | 41 | $81k | $238k | 6% |
| 47274 | Seymour | 33,068 | 154 | $72k | $189k | 5% |
| 47037 | Osgood | 4,330 | 54 | $73k | $197k | 1% |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
10 ZIP codes of Jennings County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Jennings | Elsewhere |
|---|---|---|
| 47274 | 5% | Jackson County 88%; Bartholomew County 5%; Brown County 2% |
| 47037 | 1% | Ripley County 99% |
| 47283 | 14% | Decatur County 82%; Bartholomew County 4% |
| 47229 | 11% | Jackson County 89% |
| 47232 | 30% | Bartholomew County 70% |
| 47230 | 6% | Jefferson County 79%; Scott County 15% |
| 47273 | 97% | Bartholomew County 3% |
| 47227 | 85% | Jefferson County 15% |
| 47231 | 36% | Jefferson County 64% |
| 47270 | 88% | Jefferson County 12% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
PO Box and single-organization ZIP codes
| ZIP | Postal name |
|---|---|
| 47245 | Hayden |
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Jennings County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Jennings County's ZIP codes use 2 prefixes: 470 and 472.
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.