Direct AnswerOak Park (Ventura County) has its own K-12 district, the Oak Park Unified School District (OPUSD), which formed in 1977 when residents seceded from Simi Valley USD; its schools feed Oak Park High School. Neighboring Agoura Hills and the LA-County side of Westlake Village are in the Las Virgenes Unified School District (LVUSD), whose Agoura High School is the area's comprehensive high school. So two homes a few minutes apart, across the county line, can be in entirely different K-12 districts. The canonical Oak Park median home price is $1,362,000 (data.json). Confirm the assigned schools per address.

In this corner of the Conejo Valley, the school district can change within a few blocks - because the Ventura/LA county line splits two strong districts.

Two districts, one area

  • Oak Park (Ventura County) -> Oak Park Unified School District (OPUSD). Oak Park has its own K-12 district, formed in 1977 when residents seceded from Simi Valley USD. Its schools - Brookside, Oak Hills, and Red Oak elementary; Medea Creek Middle; Oak Park High School - serve the community.
  • Agoura Hills & the LA-County side of Westlake Village -> Las Virgenes Unified School District (LVUSD). LVUSD's Agoura High School is the area's comprehensive high school (and Oak Park High's listed athletic rival).
The buyer takeaway: a home in Oak Park feeds OPUSD -> Oak Park High; a home a short distance south in Agoura Hills or the LA-County portion of Westlake Village feeds LVUSD -> Agoura High. Two homes minutes apart, across the county line, are in entirely different K-12 districts.

How to choose

Both districts are well regarded; the right choice depends on your address, the specific schools, and the home. I won't rank them on test scores here - for current performance data, check the California School Dashboard or U.S. News with a date. Always confirm the assigned schools for a specific address with the relevant district. The canonical Oak Park median home price is $1,362,000 (data.json).

See also: Oak Park real estate · OPUSD 5-school guide · Westlake CVUSD vs LVUSD.

Primary sources: Wikipedia - Oak Park Unified School District · Wikipedia - Las Virgenes Unified School District · Canonical data.json