Boundary Atlas

Canal Winchester, Ohio

Canal Winchester is a city in Franklin County (81% of residents) and Fairfield County (19%), Ohio, with 9,138 residents in 2020. It spans 2 congressional districts: OH-15 (81%) and OH-12 (19%). It spans 2 state senate and 3 state house districts.

9,138residents (2020 Census)
8.1 sq miland area
2ZIP codes
2congressional districts

County

CountyShare of residents
Franklin County81%
Fairfield County19%

Congressional districts

Congressional districtShare of residents
Ohio's 15th congressional district (OH-15)81%
Ohio's 12th congressional district (OH-12)19%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (OH-15)Mike Carey (R)202-225-201581%
U.S. Representative (OH-12)Troy Balderson (R)202-225-535519%
U.S. SenatorBernie Moreno (R)202-224-2315statewide
U.S. SenatorJon Husted (R)202-224-3353statewide
State Senator (State Senate District 3)Michele Reynolds (R)81%
State Senator (State Senate District 20)Tim Schaffer (R)19%
State Representative (State House District 5)Meredith Lawson‐Rowe (Democratic)81%
State Representative (State House District 73)Jeff LaRe (R)14%
State Representative (State House District 69)Kevin Miller (R)5.1%

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

State legislative districts

State senate districtShare of residents
State Senate District 381%
State Senate District 2019%

State house districtShare of residents
State House District 581%
State House District 7314%
State House District 695.1%

ZIP codes

Percentages mark ZIPs only partly in Canal Winchester: the share of that ZIP's residents living in it.

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Your agent can get Canal Winchester'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:3911332")

Canal Winchester 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.