Boundary Atlas

Orange, California

Orange is a city in Orange County, California, with 139,911 residents in 2020. It spans 2 congressional districts: CA-46 (63%) and CA-40 (37%). It spans 2 state senate and 2 state house districts.

139,911residents (2020 Census)
25.7 sq miland area
6ZIP codes
2congressional districts

County

CountyShare of residents
Orange County100%

Congressional districts

Congressional districtShare of residents
California's 46th congressional district (CA-46)63%
California's 40th congressional district (CA-40)37%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (CA-46)J. Luis Correa (D)202-225-296563%
U.S. Representative (CA-40)Young Kim (R)202-225-411137%
U.S. SenatorAdam B. Schiff (D)202-224-3841statewide
U.S. SenatorAlex Padilla (D)202-224-3553 · contact formstatewide
State Senator (State Senate District 37)Steve Choi (R)949-223-547272%
State Senator (State Senate District 34)Tom Umberg (Democratic)714-558-378528%
Assembly Member (Assembly District 68)Avelino Valencia (Democratic)714-939-846960%
Assembly Member (Assembly District 59)Phillip Chen (R)714-529-550240%

Elected in 2024 under CA'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 residents
State Senate District 3772%
State Senate District 3428%

State house districtShare of residents
Assembly District 6860%
Assembly District 5940%

ZIP codes

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

Get this in your AI agent

Your agent can get Orange'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:0653980")

Orange 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.