ZIP code 23084: Columbia district, VA
ZIP code 23084 is in Fluvanna County (67%), Goochland County (21%) and Louisa County (12%), Virginia, outside any city or Census-designated place. It is in Virginia's 5th congressional district. Its state senate districts are State Senate District 10 (88%) and State Senate District 11 (12%); its state house districts are House of Delegates District 56 (88%) and House of Delegates District 55 (12%).
See it on the mapAll of Virginia
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Fluvanna County | 67% |
| Goochland County | 21% |
| Louisa County | 12% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Columbia district | 67% |
| District 1 | 21% |
| Patrick Henry district | 12% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Virginia's 5th congressional district (VA-05) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (VA-05) | John J. McGuire III (R) | 202-225-4711 | 100% |
| U.S. Senator | Mark R. Warner (D) | 202-224-2023 · contact form | statewide |
| U.S. Senator | Tim Kaine (D) | 202-224-4024 · contact form | statewide |
| State Senator (State Senate District 10) | Luther Cifers (R) | 804-372-0953 | 88% |
| State Senator (State Senate District 11) | Creigh Deeds (Democratic) | 12% | |
| Delegate (State House District 56) | Tom Garrett (R) | 88% | |
| Delegate (State House District 55) | Amy Laufer (Democratic) | 540-251-4603 | 12% |
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
- Fluvanna County laws: search for the Fluvanna County, Virginia code of ordinances
- Goochland County website: http://www.co.goochland.va.us
- Goochland County laws: search for the Goochland County, Virginia code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 10 | 88% |
| State Senate District 11 | 12% |
| State house district | Share of ZIP residents |
|---|---|
| House of Delegates District 56 | 88% |
| House of Delegates District 55 | 12% |
Voting precincts
4 voting precincts overlap ZIP 23084. 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:23084")
ZIP 23084 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.