Mount Vernon, Ohio
Mount Vernon is a city in Knox County, Ohio, with 16,956 residents in 2020. It is in Ohio's 12th congressional district. Its state senate district is State Senate District 19; its state house district is State House District 98.
County
| County | Share of residents |
|---|---|
| Knox County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Ohio's 12th congressional district (OH-12) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (OH-12) | Troy Balderson (R) | 202-225-5355 | 100% |
| 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 19) | Andrew Brenner (R) | 100% | |
| State Representative (State House District 98) | Mark Hiner (R) | 100% |
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
- Mount Vernon website: http://www.mountvernonohio.org/
- Mount Vernon laws: search for the Mount Vernon, Ohio code of ordinances
- Knox County laws: search for the Knox County, Ohio code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 19 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 98 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Mount Vernon: the share of that ZIP's residents living in it.
- 43050 (57%)
Get this in your AI agent
Your agent can get Mount Vernon's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:3953102")
Mount Vernon here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.