Conejo Valley Unified School District (CVUSD) edges Simi Valley Unified School District (SVUSD) on aggregate California School Dashboard scores in 2026, but both districts rank in the top quartile statewide. The honest takeaway: the school-quality gap is real but narrower than the roughly $300,000 home-price premium between the two areas would suggest. For most relocating families, either district delivers strong public schools.
District overview: CVUSD and SVUSD
Both Conejo Valley Unified and Simi Valley Unified are well-regarded suburban districts serving stable, education-focused communities in Ventura County. Each runs a full slate of elementary, middle, and high schools and offers strong college-prep pathways, Advanced Placement coursework, athletics, and arts programs.
On the California School Dashboard, the state's official accountability tool covering test scores, graduation rates, and other indicators, CVUSD generally posts somewhat higher aggregate results. But 'higher' here is a matter of degree, not category. Both districts sit comfortably above state averages and in the upper tier of California public education. A family choosing between them is choosing between very good and very good, not good and bad.
Flagship high schools compared
High schools are where families focus most, so it is worth looking at the marquee campuses side by side. CVUSD's flagship high schools include Westlake High, Thousand Oaks High, and Newbury Park High. SVUSD's include Royal High, Simi Valley High, and Santa Susana High, the last of which is a noted arts-and-academics magnet.
Across both districts these are solid, college-feeding high schools with established AP programs, competitive athletics, and strong graduation rates. CVUSD's top campuses tend to score slightly higher on standardized measures, while SVUSD's Santa Susana High in particular stands out for its arts pathway and academic performance. My honest read: a motivated student thrives at any of these six schools. The differences that show up in rankings are real but modest, and they rarely outweigh fit, programs, and the individual student.
| Factor | Conejo Valley Unified (CVUSD) | Simi Valley Unified (SVUSD) |
|---|---|---|
| Aggregate Dashboard performance | Slightly higher | Strong, top-quartile statewide |
| Flagship high schools | Westlake, Thousand Oaks, Newbury Park | Royal, Simi Valley, Santa Susana |
| Standout program | Broad AP depth across campuses | Santa Susana arts-and-academics magnet |
| Typical home price impact | Higher area median ($1.1M+ Conejo) | Lower area median (~$780K Simi Valley) |
| Overall verdict | Edge on aggregate scores | Excellent value for the school quality |
How school assignment actually works
This is the part families most often get wrong, so let me be precise. In both CVUSD and SVUSD, public school assignment is address-based. The home you buy sits inside a specific elementary, middle, and high school attendance boundary, and that determines your child's home schools.
Two practical points follow. First, boundaries do not always match city lines or what a listing claims, so never rely on a flyer; verify the exact assigned schools for a specific address directly with the district before you write an offer. Second, both districts offer some intra-district transfer options and magnet or specialized programs that can let a student attend a non-home school, though availability varies by year and is never guaranteed. If a particular school is your priority, confirm the boundary first and treat transfers as a bonus, not a plan.
The price-of-schools math
Here is where I push back on a common assumption. Families relocating to the area often hear 'Conejo schools are better' and conclude they must stretch into Thousand Oaks or Westlake to give their kids a good education. The data does not really support that leap.
Consider the numbers. The Conejo Valley area median runs north of $1.1 million in 2026, while Simi Valley's median sits around $780,000, a gap of roughly $300,000 or more. What does that premium buy in school terms? A modest edge in aggregate Dashboard scores between two districts that are both already in the state's top quartile. That is a real difference, but it is a narrow one. A $300,000 price gap is a large amount of money, and a family that loves a Simi Valley neighborhood should not feel they are shortchanging their children by buying there. They are buying into excellent public schools at a meaningfully lower price.
What I tell relocating families
When families moving into the area ask me to compare Conejo Valley and Simi Valley schools, I refuse to give the lazy answer. The lazy answer is 'Conejo is better, buy there.' The honest answer takes a few more minutes and saves people real money and real stress.
Here is how I walk through it. First, both districts are genuinely strong; you are not choosing between a good and a weak school system. Second, pick a few specific schools that matter to you and verify the exact boundaries for the homes you are considering, because the address is what counts. Third, weigh the school edge against the price premium honestly. If your budget is comfortable in the Conejo and you love it there, great. But if Simi Valley fits your finances and lifestyle better, you are not sacrificing your children's education by choosing it; you are making a sound, well-informed decision. My job is to give you the real picture, not the bumper-sticker version, so you can choose the home and the schools that actually fit your family.
Frequently Asked Questions
Are Conejo Valley schools better than Simi Valley schools?
Conejo Valley Unified edges Simi Valley Unified on aggregate California Dashboard scores in 2026, but both districts rank in the state's top quartile. The gap is real but modest.
Which high schools are best in CVUSD and SVUSD?
CVUSD's flagship high schools include Westlake, Thousand Oaks, and Newbury Park High. SVUSD's include Royal, Simi Valley, and Santa Susana High, a noted arts-and-academics magnet.
How do school assignments work in Conejo Valley and Simi Valley?
Both districts assign students by home address. The property you buy falls within specific elementary, middle, and high school boundaries. Always verify the assigned schools with the district before buying.
Is it worth paying more to live in the Conejo Valley for schools?
It depends on your budget. The Conejo carries roughly a $300,000 price premium over Simi Valley, while the school advantage is modest. Simi Valley offers excellent schools at a lower price.
Can my child attend a school outside our assigned boundary?
Both districts offer some intra-district transfers and magnet or specialized programs, but availability changes year to year and is never guaranteed. Confirm your home boundary first.
