Boundary Atlas

ZIP code 39668: District 1, MS

ZIP code 39668 is in Jefferson County (67%), Lincoln County (29%), Franklin County (2.6%) and Copiah County (1.1%), Mississippi, outside any city or Census-designated place. It is in Mississippi's 2nd congressional district (71%) and Mississippi's 3rd congressional district (29%). Its state senate districts are State Senate District 37 (69%) and State Senate District 39 (31%); its state house districts are State House District 85 (67%), State House District 92 (30%) and State House District 53 (2.6%).

616residents (2020 Census)
109.4 sq miland area
0cities and towns
2congressional districts
5voting precincts

See it on the mapAll of Mississippi

City and county

Outside any city or Census-designated place.


CountyShare of ZIP residents
Jefferson County67%
Lincoln County29%
Franklin County2.6%
Copiah County1.1%

Town or county subdivisionShare of ZIP residents
District 166%
District 529%
District 42.6%
District 21.6%
District 31.1%

Congressional districts

Congressional districtShare of ZIP residents
Mississippi's 2nd congressional district (MS-02)71%
Mississippi's 3rd congressional district (MS-03)29%

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.

State legislative districts

State senate districtShare of ZIP residents
State Senate District 3769%
State Senate District 3931%

State house districtShare of ZIP residents
State House District 8567%
State House District 9230%
State House District 532.6%

Voting precincts

5 voting precincts overlap ZIP 39668. 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:39668")

ZIP 39668 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.