ZIP code 46156: Milroy, IN
ZIP code 46156 is in Milroy (42% of residents), in Rush County (99%) and Decatur County (1.3%), Indiana. 58% of its residents live outside city limits. It is in Indiana's 6th congressional district (99%) and Indiana's 9th congressional district (1.3%). Its state senate district is State Senate District 42; its state house districts are State House District 54 (96%), State House District 55 (3.3%) and State House District 73 (1.2%).
See it on the mapAll of Indiana
City and county
| City or town | Share of ZIP residents |
|---|---|
| Milroy | 42% |
| County | Share of ZIP residents |
|---|---|
| Rush County | 99% |
| Decatur County | 1.3% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Anderson township | 73% |
| Orange township | 23% |
| Richland township | 3.1% |
| Adams township | 1.2% |
| Clinton township | 0.1% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Indiana's 6th congressional district (IN-06) | 99% |
| Indiana's 9th congressional district (IN-09) | 1.3% |
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-06) | Jefferson Shreve (R) | 202-225-3021 | 99% |
| U.S. Representative (IN-09) | Erin Houchin (R) | 202-225-5315 | 1.3% |
| 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 42) | Jean Leising (R) | 100% | |
| State Representative (State House District 54) | Cory Criswell (R) | 96% | |
| State Representative (State House District 55) | Lindsay Patterson (R) | 3.3% | |
| State Representative (State House District 73) | Jenny Meltzer (R) | 1.2% |
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
- Milroy laws: search for the Milroy, Indiana code of ordinances
- Rush County website: http://rushcounty.in.gov
- Rush County laws: search for the Rush County, Indiana code of ordinances
- Decatur County website: http://www.decaturcounty.in.gov
- Decatur County laws: search for the Decatur County, Indiana code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 42 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 54 | 96% |
| State House District 55 | 3.3% |
| State House District 73 | 1.2% |
Voting precincts
5 voting precincts overlap ZIP 46156. 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:46156")
ZIP 46156 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.