ZIP code 38330: Dyer, TN
ZIP code 38330 is in Dyer (57% of residents) and Yorkville (3.9%), in Gibson County, Tennessee. 39% of its residents live outside city limits. It is in Tennessee's 8th congressional district. Its state senate district is State Senate District 24; its state house districts are State House District 79 (74%) and State House District 82 (26%).
See it on the mapAll of Tennessee
City and county
| City or town | Share of ZIP residents |
|---|---|
| Dyer | 57% |
| Yorkville | 3.9% |
| County | Share of ZIP residents |
|---|---|
| Gibson County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| District 19 | 84% |
| District 16 | 13% |
| District 18 | 2.8% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Tennessee's 8th congressional district (TN-08) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (TN-08) | David Kustoff (R) | 202-225-4714 | 100% |
| U.S. Senator | Bill Hagerty (R) | 202-224-4944 · contact form | statewide |
| U.S. Senator | Marsha Blackburn (R) | 202-224-3344 · contact form | statewide |
| State Senator (State Senate District 24) | John Stevens (R) | 100% | |
| State Representative (State House District 79) | Brock Martin (R) | 74% | |
| State Representative (State House District 82) | Chris Hurt (R) | 26% |
Elected in 2024 under TN's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).
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
- Dyer website: http://www.cityofdyertn.com
- Dyer laws: search for the Dyer, Tennessee code of ordinances
- Yorkville laws: search for the Yorkville, Tennessee code of ordinances
- Gibson County website: https://gibsoncounty-tn.com/
- Gibson County laws: search for the Gibson County, Tennessee code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 24 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 79 | 74% |
| State House District 82 | 26% |
Voting precincts
4 voting precincts overlap ZIP 38330. 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:38330")
ZIP 38330 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.