Grafton, Wisconsin
Grafton is a village in Ozaukee County, Wisconsin, with 12,227 residents in 2020. It is in Wisconsin's 6th congressional district. Its state senate district is State Senate District 8; its state house district is Assembly District 22.
County
| County | Share of residents |
|---|---|
| Ozaukee County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Wisconsin's 6th congressional district (WI-06) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (WI-06) | Glenn Grothman (R) | 202-225-2476 | 100% |
| U.S. Senator | Ron Johnson (R) | 202-224-5323 · contact form | statewide |
| U.S. Senator | Tammy Baldwin (D) | 202-224-5653 · contact form | statewide |
| State Senator (State Senate District 8) | Jodi Habush Sinykin (Democratic) | 100% | |
| Assembly Member (Assembly District 22) | Paul Melotik (R) | 100% |
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
- Grafton website: http://village.grafton.wi.us/
- Grafton laws: search for the Grafton, Wisconsin code of ordinances
- Ozaukee County website: http://www.co.ozaukee.wi.us
- Ozaukee County laws: search for the Ozaukee County, Wisconsin code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 8 | 100% |
| State house district | Share of residents |
|---|---|
| Assembly District 22 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Grafton: the share of that ZIP's residents living in it.
- 53024 (67%)
Get this in your AI agent
Your agent can get Grafton'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:5530000")
Grafton 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.