ZIP code 46056: Markleville, IN
ZIP code 46056 is in Markleville (21% of residents), in Madison County (91%), Hancock County (6.3%) and Henry County (2.4%), Indiana. 79% of its residents live outside city limits. It is in Indiana's 5th congressional district (91%) and Indiana's 6th congressional district (8.7%). Its state senate districts are State Senate District 25 (91%), State Senate District 28 (6.3%) and State Senate District 27 (2.4%); its state house districts are State House District 36 (91%), State House District 53 (6.3%) and State House District 54 (2.4%).
See it on the mapAll of Indiana
City and county
| City or town | Share of ZIP residents |
|---|---|
| Markleville | 21% |
| County | Share of ZIP residents |
|---|---|
| Madison County | 91% |
| Hancock County | 6.3% |
| Henry County | 2.4% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Adams township | 91% |
| Brown township | 6.3% |
| Harrison township | 2.4% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Indiana's 5th congressional district (IN-05) | 91% |
| Indiana's 6th congressional district (IN-06) | 8.7% |
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-05) | Victoria Spartz (R) | 202-225-2276 | 91% |
| U.S. Representative (IN-06) | Jefferson Shreve (R) | 202-225-3021 | 8.7% |
| 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 25) | Mike Gaskill (R) | 91% | |
| State Senator (State Senate District 28) | Michael Crider (R) | 6.3% | |
| State Senator (State Senate District 27) | Jeff Raatz (R) | 2.4% | |
| State Representative (State House District 36) | Kyle Pierce (R) | 91% | |
| State Representative (State House District 53) | Ethan Lawson (R) | 6.3% | |
| State Representative (State House District 54) | Cory Criswell (R) | 2.4% |
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
- Markleville website: http://www.townofmarkleville.us/
- Markleville laws: search for the Markleville, Indiana code of ordinances
- Madison County website: http://www.madisoncty.com
- Madison County laws: search for the Madison County, Indiana code of ordinances
- Hancock County website: http://www.hancockcoingov.org
- Hancock County laws: search for the Hancock County, Indiana code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 25 | 91% |
| State Senate District 28 | 6.3% |
| State Senate District 27 | 2.4% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 36 | 91% |
| State House District 53 | 6.3% |
| State House District 54 | 2.4% |
Voting precincts
6 voting precincts overlap ZIP 46056. 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:46056")
ZIP 46056 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.