Cottage Grove, Wisconsin
Cottage Grove is a village in Dane County, Wisconsin, with 7,303 residents in 2020. It is in Wisconsin's 2nd congressional district. It spans 2 state house districts. Its state senate district is State Senate District 16.
County
| County | Share of residents |
|---|---|
| Dane County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Wisconsin's 2nd congressional district (WI-02) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (WI-02) | Mark Pocan (D) | 202-225-2906 | 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 16) | Melissa Ratcliff (Democratic) | 100% | |
| Assembly Member (Assembly District 46) | Joan Fitzgerald (Democratic) | 100% | |
| Assembly Member (Assembly District 48) | Andrew Hysell (Democratic) | 0.1% |
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
- Cottage Grove website: http://www.village.cottage-grove.wi.us/
- Cottage Grove laws: search for the Cottage Grove, Wisconsin code of ordinances
- Dane County website: http://www.countyofdane.com
- Dane County laws: search for the Dane County, Wisconsin code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 16 | 100% |
| State house district | Share of residents |
|---|---|
| Assembly District 46 | 100% |
| Assembly District 48 | 0.1% |
ZIP codes
Percentages mark ZIPs only partly in Cottage Grove: the share of that ZIP's residents living in it.
- 53527 (66%)
Get this in your AI agent
Your agent can get Cottage Grove'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:5517175")
Cottage Grove 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.