2026 Compare Cities Education:
Castro Valley, CA vs Plano, TX

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Highlights
- Plano spends 16.2% less per student than Castro Valley.
- The Student Teacher Ratio is 30.9% lower in Plano than in Castro Valley. (lower means fewer students in each classroom).
- Plano had 2.5% more residents who had graduated High School compared to Castro Valley
 Castro Valley, CAPlano, TXUnited States
 Expend. per Student  Unlock$14,902$15,905
 Educ. Expend. per Student$13,323  Unlock$13,142
 Instr. Expend. per Student  Unlock$6,140$7,999
 Pupil/Teacher Ratio21.61  Unlock16.23
 Students per Librarian  Unlock8004573
 Students per Counselor603  Unlock530
 Grade School Educ.  Unlock3.8%4.8%
 Some High School Educ.3.8%  Unlock6.3%
 High School Educ.  Unlock93.3%88.9%
 Some College Educ.20.4%  Unlock20.0%
 2 yr College Grad.  Unlock6.5%8.7%
 4 yr College Grad.42.7%  Unlock33.7%
 Masters Grad.  Unlock18.1%9.3%
 Professional Degree2.5%  Unlock2.2%
 Doctorate Degree  Unlock2.1%1.5%
Reviews for Castro Valley    7 Reviews

CURMUDGEON - THANK YOU for your post. The most important part of your comment is your second paragraph. "Hodge-Podge" is the correct word for a lot of Castro  More

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Over 12 years ago

Kind of rural but close to Oakland and San  More

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Castro Valley is the largest unincorporated "city" in the Bay Area. Over the years, several attempts have been made to incorporate, but they have all been defeated at  More

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Reviews for Plano    42 Reviews

I had lived in Plano for over 30 years. It is where I bought my first home as a single woman, where I married, and where I raised my children. I was fortunate enough  More

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We have lived in Plano for 20 years. It has been consistently rated very highly in surveys of best places to live in the US. Pros are the parks system; which includes  More

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Over 5 years ago

I've lived here for a while now. It's wonderful here. There's a ton to do, great jobs, great parks, and pretty good school. It's the perfect  More

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