Boundary Atlas

Ladera Ranch, California

Ladera Ranch is a Census-designated place (an unincorporated community) in Orange County, California, with 26,170 residents in 2020. It spans 2 congressional districts: CA-49 (86%) and CA-40 (14%). Its state senate district is State Senate District 38; its state house district is Assembly District 71.

26,170residents (2020 Census)
4.9 sq miland area
1ZIP codes
2congressional districts

County

CountyShare of residents
Orange County100%

Congressional districts

Congressional districtShare of residents
California's 49th congressional district (CA-49)86%
California's 40th congressional district (CA-40)14%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (CA-49)Mike Levin (D)202-225-390686%
U.S. Representative (CA-40)Young Kim (R)202-225-411114%
U.S. SenatorAdam B. Schiff (D)202-224-3841statewide
U.S. SenatorAlex Padilla (D)202-224-3553 · contact formstatewide
State Senator (State Senate District 38)Catherine Blakespear (Democratic)949-598-5850100%
Assembly Member (Assembly District 71)Kate Sanchez (R)951-696-0002100%

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 38100%

State house districtShare of residents
Assembly District 71100%

ZIP codes

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

Get this in your AI agent

Your agent can get Ladera Ranch'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:0639114")

Ladera Ranch 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.