Boundary Atlas

ZIP code 39073: Florence, MS

ZIP code 39073 is in Florence (22% of residents), Cleary (8.2%) and Richland (1.3%), in Rankin County (95%) and Simpson County (5.2%), Mississippi. 69% of its residents live outside city limits. It is in Mississippi's 3rd congressional district. Its state senate districts are State Senate District 36 (95%), State Senate District 35 (5.2%) and State Senate District 30 (<0.1%); its state house districts are State House District 62 (82%), State House District 77 (15%) and State House District 60 (3.0%).

20,613residents (2020 Census)
161.1 sq miland area
3cities and towns
1congressional district
13voting precincts

See it on the mapAll of Mississippi

City and county

City or townShare of ZIP residents
Florence22%
Cleary8.2%
Richland1.3%

CountyShare of ZIP residents
Rankin County95%
Simpson County5.2%

Town or county subdivisionShare of ZIP residents
District 179%
District 316%
District 55.2%

Congressional district

Congressional districtShare of ZIP residents
Mississippi's 3rd congressional district (MS-03)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 3695%
State Senate District 355.2%
State Senate District 30<0.1%

State house districtShare of ZIP residents
State House District 6282%
State House District 7715%
State House District 603.0%

Voting precincts

13 voting precincts overlap ZIP 39073. 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:39073")

ZIP 39073 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.