ZIP code 46160: Jackson, IN
ZIP code 46160 is in Morgantown (16% of residents) and Helmsburg (1.4%), in Brown County (47%), Morgan County (37%) and Johnson County (15%), Indiana. 83% of its residents live outside city limits. It is in Indiana's 9th congressional district (47%), Indiana's 4th congressional district (37%) and Indiana's 6th congressional district (15%). Its state senate districts are State Senate District 37 (53%) and State Senate District 44 (47%); its state house districts are State House District 62 (47%), State House District 60 (37%) and State House District 47 (15%).
See it on the mapAll of Indiana
City and county
| City or town | Share of ZIP residents |
|---|---|
| Morgantown | 16% |
| Helmsburg | 1.4% |
| County | Share of ZIP residents |
|---|---|
| Brown County | 47% |
| Morgan County | 37% |
| Johnson County | 15% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Jackson township | 37% |
| Jackson township | 36% |
| Hamblen township | 10% |
| Union township | 8.4% |
| Hensley township | 7.1% |
| Green township | 0.8% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Indiana's 9th congressional district (IN-09) | 47% |
| Indiana's 4th congressional district (IN-04) | 37% |
| Indiana's 6th congressional district (IN-06) | 15% |
This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (IN-09) | Erin Houchin (R) | 202-225-5315 | 47% |
| U.S. Representative (IN-04) | James R. Baird (R) | 202-225-5037 | 37% |
| U.S. Representative (IN-06) | Jefferson Shreve (R) | 202-225-3021 | 15% |
| U.S. Senator | Jim Banks (R) | 202-224-4814 | statewide |
| U.S. Senator | Todd Young (R) | 202-224-5623 · contact form | statewide |
| State Senator (State Senate District 37) | Rod Bray (R) | 53% | |
| State Senator (State Senate District 44) | Eric Koch (R) | 47% | |
| State Representative (State House District 62) | Dave Hall (R) | 47% | |
| State Representative (State House District 60) | Peggy Mayfield (R) | 37% | |
| State Representative (State House District 47) | Robb Greene (R) | 15% |
Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Morgantown website: http://morgantownindiana.org/
- Morgantown laws: search for the Morgantown, Indiana code of ordinances
- Helmsburg laws: search for the Helmsburg, Indiana code of ordinances
- Brown County website: https://www.browncounty-in.gov/
- Brown County laws: search for the Brown County, Indiana code of ordinances
- Morgan County website: https://morgancounty.in.gov/
- Morgan County laws: search for the Morgan County, Indiana code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 37 | 53% |
| State Senate District 44 | 47% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 62 | 47% |
| State House District 60 | 37% |
| State House District 47 | 15% |
Voting precincts
13 voting precincts overlap ZIP 46160. Map them, with each precinct's share of the ZIP's residents.
Get this in your AI agent
Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:46160")
ZIP 46160 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.