ZIP code 62933: Energy, IL

ZIP code 62933 is in Energy (88% of residents) and Herrin (11%), in Williamson County, Illinois. It is in Illinois's 12th congressional district. Its state senate district is State Senate District 59; its state house district is State House District 118.

1,108residents (2020 Census)

2.4 sq miland area

2cities and towns

1congressional district

2voting precincts

See it on the map All of Illinois

City and county

City or town	Share of ZIP residents
Energy	88%
Herrin	11%

County	Share of ZIP residents
Williamson County	100%

Town or county subdivision	Share of ZIP residents
Herrin precinct	58%
West Marion precinct	42%

Congressional district

Congressional district	Share of ZIP residents
Illinois's 12th congressional district (IL-12)	100%

Elected officials

Office	Member	Contact	Share of residents
U.S. Representative (IL-12)	Mike Bost (R)	202-225-5661	100%
U.S. Senator	Richard J. Durbin (D)	202-224-2152 · contact form	statewide
U.S. Senator	Tammy Duckworth (D)	202-224-2854 · contact form	statewide
State Senator (State Senate District 59)	Paul Jacobs (R)	618-559-7018	100%
State Representative (State House District 118)	Scott Doody (R)		100%

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

Energy laws: search for the Energy, Illinois code of ordinances
Herrin website: http://www.herrinillinois.com/
Herrin laws: search for the Herrin, Illinois code of ordinances
Williamson County website: http://www.williamsoncountyil.gov/
Williamson County laws: search for the Williamson County, Illinois code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 59	100%

State house district	Share of ZIP residents
State House District 118	100%

Voting precincts

2 voting precincts overlap ZIP 62933. Map them, with each precinct's share of the ZIP's residents.

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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:

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ZIP 62933 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.