Boundary Atlas

ZIP code 17023: Elizabethville, PA

ZIP code 17023 is in Elizabethville (41% of residents), in Dauphin County, Pennsylvania. 59% of its residents live outside city limits. It is in Pennsylvania's 10th congressional district. Its state senate district is State Senate District 34; its state house district is State House District 125.

3,298residents (2020 Census)
20.5 sq miland area
2cities and towns
1congressional district
5voting precincts

See it on the mapAll of Pennsylvania

City and county

City or townShare of ZIP residents
Elizabethville41%
Berrysburg0.5%

CountyShare of ZIP residents
Dauphin County100%

Town or county subdivisionShare of ZIP residents
Washington township42%
Elizabethville borough41%
Mifflin township15%
Lykens township1.6%
Berrysburg borough0.5%

Congressional district

Congressional districtShare of ZIP residents
Pennsylvania's 10th congressional district (PA-10)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 34100%

State house districtShare of ZIP residents
State House District 125100%

Voting precincts

5 voting precincts overlap ZIP 17023. 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:17023")

ZIP 17023 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.