ZIP code 45159: New Vienna, OH
ZIP code 45159 is in New Vienna (31% of residents), in Clinton County (63%) and Highland County (37%), Ohio. 69% of its residents live outside city limits. It is in Ohio's 1st congressional district (63%) and Ohio's 15th congressional district (37%). Its state senate districts are State Senate District 10 (63%) and State Senate District 17 (37%); its state house districts are State House District 71 (63%) and State House District 91 (37%).
City and county
| City or town | Share of ZIP residents |
|---|---|
| New Vienna | 31% |
| County | Share of ZIP residents |
|---|---|
| Clinton County | 63% |
| Highland County | 37% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Green township | 54% |
| Union township | 22% |
| Penn township | 10% |
| Clark township | 6.8% |
| Fairfield township | 2.6% |
| Wayne township | 2.4% |
| Liberty township | 1.8% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Ohio's 1st congressional district (OH-01) | 63% |
| Ohio's 15th congressional district (OH-15) | 37% |
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 (OH-01) | Greg Landsman (D) | 202-225-2216 | 63% |
| U.S. Representative (OH-15) | Mike Carey (R) | 202-225-2015 | 37% |
| U.S. Senator | Bernie Moreno (R) | 202-224-2315 | statewide |
| U.S. Senator | Jon Husted (R) | 202-224-3353 | statewide |
| State Senator (State Senate District 10) | Kyle Koehler (R) | 63% | |
| State Senator (State Senate District 17) | Shane Wilkin (R) | 37% | |
| State Representative (State House District 71) | Levi Dean (R) | 63% | |
| State Representative (State House District 91) | Bob Peterson (R) | 37% |
Elected in 2024 under OH's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).
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
- New Vienna website: http://newvienna.net/
- New Vienna laws: search for the New Vienna, Ohio code of ordinances
- Clinton County website: https://co.clinton.oh.us/
- Clinton County laws: search for the Clinton County, Ohio code of ordinances
- Highland County website: http://co.highland.oh.us/
- Highland County laws: search for the Highland County, Ohio code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 10 | 63% |
| State Senate District 17 | 37% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 71 | 63% |
| State House District 91 | 37% |
Voting precincts
8 voting precincts overlap ZIP 45159. 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:45159")
ZIP 45159 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.