Boundary Atlas

Sun City, Arizona

Sun City is a Census-designated place (an unincorporated community) in Maricopa County, Arizona, with 39,931 residents in 2020. It is in Arizona's 8th congressional district. Its state senate district is State Senate District 28; its state house district is State House District 28.

39,931residents (2020 Census)
14.4 sq miland area
4ZIP codes
1congressional district

County

CountyShare of residents
Maricopa County100%

Congressional district

Congressional districtShare of residents
Arizona's 8th congressional district (AZ-08)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (AZ-08)Abraham J. Hamadeh (R)202-225-4576100%
U.S. SenatorMark Kelly (D)202-224-2235 · contact formstatewide
U.S. SenatorRuben Gallego (D)202-224-4521statewide
State Senator (State Senate District 28)Frank Carroll (R)100%
State Representative (State House District 28)Beverly Pingerelli (R)100%
State Representative (State House District 28)David Livingston (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

State legislative districts

State senate districtShare of residents
State Senate District 28100%

State house districtShare of residents
State House District 28100%

ZIP codes

Percentages mark ZIPs only partly in Sun City: the share of that ZIP's residents living in it.

Get this in your AI agent

Your agent can get Sun City's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:place:0470320")

Sun City here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.