Boundary Atlas

Chandler, Arizona

Chandler is a city in Maricopa County, Arizona, with 276,046 residents in 2020. It spans 2 congressional districts: AZ-04 (52%) and AZ-05 (48%). It spans 3 state senate and 3 state house districts.

276,046residents (2020 Census)
65.7 sq miland area
6ZIP codes
2congressional districts

County

CountyShare of residents
Maricopa County100%

Congressional districts

Congressional districtShare of residents
Arizona's 4th congressional district (AZ-04)52%
Arizona's 5th congressional district (AZ-05)48%

Elected officials

OfficeMemberContactShare of residents
MayorKevin Hartke480-782-2200citywide
U.S. Representative (AZ-04)Greg Stanton (D)202-225-988852%
U.S. Representative (AZ-05)Andy Biggs (R)202-225-263548%
U.S. SenatorMark Kelly (D)202-224-2235 · contact formstatewide
U.S. SenatorRuben Gallego (D)202-224-4521statewide
State Senator (State Senate District 13)J.D. Mesnard (R)65%
State Senator (State Senate District 12)Mitzi Epstein (Democratic)32%
State Senator (State Senate District 14)Warren Petersen (R)3.0%
State Representative (State House District 13)Jeff Weninger (R)65%
State Representative (State House District 13)Julie Willoughby (R)65%
State Representative (State House District 12)Patty Contreras (Democratic)32%
State Representative (State House District 12)Stacey Travers (Democratic)32%
State Representative (State House District 14)Khyl Powell (R)3.0%
State Representative (State House District 14)Laurin Hendrix (R)3.0%

Officials serving now (members of Congress until January 3, 2027). Sources: Mayors: Open States (public domain); 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 1365%
State Senate District 1232%
State Senate District 143.0%

State house districtShare of residents
State House District 1365%
State House District 1232%
State House District 143.0%

ZIP codes

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

Get this in your AI agent

Your agent can get Chandler'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:0412000")

Chandler here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.