ZIP code 43016: Dublin, OH
ZIP code 43016 is in Dublin (47% of residents), Columbus (47%) and Hilliard (4.2%), in Franklin County (92%), Union County (7.8%) and Delaware County (0.6%), Ohio. It is in Ohio's 15th congressional district (92%), Ohio's 4th congressional district (7.8%) and Ohio's 12th congressional district (0.6%). Its state senate districts are State Senate District 16 (92%), State Senate District 26 (7.8%) and State Senate District 19 (0.6%); its state house districts are State House District 11 (87%), State House District 86 (7.8%), State House District 8 (4.5%) and State House District 60 (0.6%).
City and county
| City or town | Share of ZIP residents |
|---|---|
| Dublin | 47% |
| Columbus | 47% |
| Hilliard | 4.2% |
| County | Share of ZIP residents |
|---|---|
| Franklin County | 92% |
| Union County | 7.8% |
| Delaware County | 0.6% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Columbus city | 47% |
| Washington township | 45% |
| Washington township | 7.8% |
| Liberty township | 0.6% |
| Brown township | land only |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Ohio's 15th congressional district (OH-15) | 92% |
| Ohio's 4th congressional district (OH-04) | 7.8% |
| Ohio's 12th congressional district (OH-12) | 0.6% |
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 |
|---|---|---|---|
| Mayor | Andrew Ginther | 614-645-7671 | 47% |
| Mayor | Chris Amorose Groomes | 47% | |
| U.S. Representative (OH-15) | Mike Carey (R) | 202-225-2015 | 92% |
| U.S. Representative (OH-04) | Jim Jordan (R) | 202-225-2676 | 7.8% |
| U.S. Representative (OH-12) | Troy Balderson (R) | 202-225-5355 | 0.6% |
| 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 16) | Beth Liston (Democratic) | 92% | |
| State Senator (State Senate District 26) | Bill Reineke (R) | 7.8% | |
| State Senator (State Senate District 19) | Andrew Brenner (R) | 0.6% | |
| State Representative (State House District 11) | Crystal Lett (Democratic) | 87% | |
| State Representative (State House District 86) | Tracy Richardson (R) | 7.8% | |
| State Representative (State House District 8) | Anita Somani (Democratic) | 4.5% | |
| State Representative (State House District 60) | Brian Lorenz (R) | 0.6% |
From Wikidata (community-maintained); confirm on the city's website.
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: Mayors: Open States (public domain); State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0); Mayors: Wikidata (CC0).
Local government
- Dublin website: https://www.visitdublinohio.com/
- Dublin council: Dublin City Council
- Dublin laws: search for the Dublin, Ohio code of ordinances
- Columbus website: https://www.columbus.gov/
- Columbus laws: search for the Columbus, Ohio code of ordinances
- Hilliard website: http://www.hilliardohio.gov/
- Hilliard laws: search for the Hilliard, Ohio code of ordinances
- Franklin County website: https://www.franklincountyohio.gov
- Franklin County laws: search for the Franklin County, Ohio code of ordinances
- Union County website: http://www.co.union.oh.us
- Union County laws: search for the Union County, Ohio code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 16 | 92% |
| State Senate District 26 | 7.8% |
| State Senate District 19 | 0.6% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 11 | 87% |
| State House District 86 | 7.8% |
| State House District 8 | 4.5% |
| State House District 60 | 0.6% |
Voting precincts
39 voting precincts overlap ZIP 43016. 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:43016")
ZIP 43016 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.