Boundary Atlas

ZIP code 84117: Holladay, UT

ZIP code 84117 is in Holladay (64% of residents), Millcreek (19%) and Murray (14%), in Salt Lake County, Utah. It is in Utah's 1st congressional district. Its state senate districts are State Senate District 14 (88%) and State Senate District 13 (12%); its state house districts are State House District 34 (99%), State House District 33 (0.6%) and State House District 35 (0.4%).

25,675residents (2020 Census)
5.6 sq miland area
3cities and towns
1congressional district
33voting precincts

See it on the mapAll of Utah

City and county

City or townShare of ZIP residents
Holladay64%
Millcreek19%
Murray14%

CountyShare of ZIP residents
Salt Lake County100%

Town or county subdivisionShare of ZIP residents
Salt Lake City CCD100%

Congressional district

Congressional districtShare of ZIP residents
Utah's 1st congressional district (UT-01)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (UT-01)Blake D. Moore (R)202-225-0453100%
U.S. SenatorJohn R. Curtis (R)202-224-5251statewide
U.S. SenatorMike Lee (R)202-224-5444 · contact formstatewide
State Senator (State Senate District 14)Stephanie Pitcher (Democratic)88%
State Senator (State Senate District 13)Nate Blouin (Democratic)12%
State Representative (State House District 34)Carol Moss (Democratic)801-647-876499%
State Representative (State House District 33)Doug Owens (Democratic)0.6%
State Representative (State House District 35)Rosalba Dominguez (Democratic)801-419-32830.4%

Elected in 2024 under UT'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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1488%
State Senate District 1312%

State house districtShare of ZIP residents
State House District 3499%
State House District 330.6%
State House District 350.4%

Voting precincts

33 voting precincts overlap ZIP 84117. 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:84117")

ZIP 84117 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.