Find a babysitter in Castro Valley, CA

Browse background checked babysitters near you in Castro Valley. Compare local reviews, rates, and experience to find the right fit.

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673 available babysitters in Castro Valley, CA

Families in Castro Valley use UrbanSitter for date nights, after school help, and last-minute babysitting.
2327 available tonight | Avg hourly rate: $30.51/hr

All babysitters shown here are background checked every year. Learn more.

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Rebecca
Booked by 178 repeat families
213 reviews
Oakland
$24 per hour for 1 child
Booked by 360 families in Castro Valley, CA

Hello! My name is Rebecca, but just Becky's fine :) I earned my Bachelors Degree in Theatre Arts (performance emphasis) from San Francisco State University with honors in 2015 and my master’s degree in clinical psychology from Pepperdine University just this year! I am about to start full time work as an associate marriage and family therapist. I had heard so many great things about Urban Sitter from friends, so I decided to join in on the fun in 2015! I worked for Urban Sitter from 2015 to 2023, everything from occasional to full time. Unfortunately I had to take a medical leave last year—but now I’m healthy, out of school and can’t wait to work with your kids again. It might not be my full time job anymore, but kids are the best reprieve from the stressors of my day job. I have experience with a wide age range, from kids as young as two weeks to as old as eleven years. I've worked with over 100 families by now, so I'm pretty well prepared for what's thrown my way! I'd say the age range I tend to work best with is infant to toddler--but that's not to say I don't enjoy working with kids older. Got a seven year old obsessed with Pokemon? Me too. I'm all for it. Can't wait to meet and hang out with your wonderful kids! Note: Due to ever increasing gas prices and bridge toll, please note that I will usually not travel to SF or across another bridge for a job less than $100 overall. This of course does not include any jobs I may apply to on the job board. There may be outliers to this rule (for example: if I’m already in SF that day), so it never hurts to message me and ask!

Kids loved Rebecca immediately and she was prompt, professional and super easy to coordinate with!

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Lupita
Booked by 41 repeat families
58 reviews
Foster City
$35 per hour for 1 child
Booked by 80 families in Castro Valley, CA

I'm a sweet, independent, proactive, fun, lovely, calm, easygoing, and strong individual. Currently residing in Redwood City, I firmly believe in the importance of children's education, which begins at home and is a shared responsibility between parents and caregivers. Additionally, I have excellent driving skills, and clean record. I’m certified by American Heart Association CPR/RCP Pediátrica. Also, vaccinated for Covid-19. I am bilingual Spanish and English. I can teach Spanish too and early childhood development units. Whit prior experience caring for children ranging from 18 months to 17 years old.

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Paloma
Booked by 23 repeat families
18 reviews
Berkeley
$30 per hour for 1 child
Booked by 35 families in Castro Valley, CA

Hello there! My name is Paloma and I have over 25 years of experience working with kids of all ages, from infants to teenagers. I truly love working with all ages in a variety of settings. I worked professionally as an elementary school garden teacher and outdoor educator for many years, and as a nanny for many years as well. I am also the eldest of six siblings, who now have children of their own, so childcare just comes naturally to me. What is most important for me about working with kids is providing a loving space for them to have creative fun and develop a sense of connection. I’m good at everything from imaginative play to homework time to dinner and bed time. I especially love to get outside with kids. Back on Urban Sitter after some years away, always nice to help out here!

Paloma took great care of our 7 mo old daughter, and was prompt, responsive and thoughtful. We’d work with her again!

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Jamie
Booked by 83 repeat families
73 reviews
Atherton
$32 per hour for 1 child
Booked by 148 families in Castro Valley, CA

Hi- my name is Jamie, originally from Los Angeles, CA. I grew up in a big and very family oriented environment. I began babysitting at the age of 15. I have babysat children ranging from the ages of 2months-15 years old. I am comfortable babysitting children of all ages. I have done a lot of volunteer work in schools,daycares, churches, and more which have all required me to interact with children. I am a very responsible, patient, hardworking, approachable, nice, funny, energetic, understanding, and loving person. When I babysit I enjoy playing sports outside, doing crafts, playing board games, reading, and much more. I always love helping kids with homework. On my free time I love to read, watch movies, and have a good time. Overall, I like to believe that I am an outgoing individual that loves to be around kids and has a lot of patience.

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How much does a babysitter cost in Castro Valley, CA?

  • Average hourly rate for 1 child: $30.51
  • Average hourly rate for 2 children: $36.32
  • Typical job length: 4.4 hours
  • Most requested times: Morning

As of July 2026

Recent babysitter activity in Castro Valley, CA

Trust and safety come first

Every babysitter's profile is individually reviewed by UrbanSitter's Trust & Safety team after clearing an annual background check. Rely on reviews from local families to help you find your best fit.

2,803 sitters background checked in Castro Valley, CA

5.0 average star rating from total of 30,691 reviews in Castro Valley, CA

photo of quoted parent Matt

"Recommendations from friends are a must when it comes to a sitter for my kids. UrbanSitter has expanded our network of babysitters, and it has given us peace of mind."

Matt K., dad of two

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"UrbanSitter has supported my needs for reliable and joyful sitters. Whether it be for work, recreation or last-minute emergencies, we've made wonderful relationships with local sitters who have become a part of our family!"

Natalie O., mom of five

photo of quoted parent Laura

"UrbanSitter is my go-to for quality sitters! I can book weeks ahead of time or easily find a same-day sitter when in a bind. I even hired a part-time nanny during a daycare transition. Customer service is helpful and babysitters respond in a timely manner."

Laura F., mom of two

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Frequently asked questions about Castro Valley babysitters

How much do babysitters cost in Castro Valley, CA?

As of July 2026, the average babysitting rate in Castro Valley, CA is $30.51 per hour for 1 child, and $36.32 per hour for two children. Costs may vary depending on job responsibilities, children's ages, and the babysitter's experience. Try using a babysitting rates calculator as a helpful tool.

How do I find a babysitter near me?

Sign up for a free UrbanSitter account, post a job with your dates and needs, and review babysitter profiles, including distance, before choosing the right fit. Learn more about how UrbanSitter works.

Are babysitters on UrbanSitter background checked?

Yes. Every Castro Valley babysitter on UrbanSitter is background checked annually, and each profile is individually reviewed by a trained specialist on our Trust & Safety team. Learn more about what's included in a background check.

What's the best way to find a last-minute babysitter in Castro Valley?

Sign up for a free UrbanSitter account, then request a babysitter by posting a job with your needs. In most cities, sitters will reply within minutes, so you can review choices quickly, then book them immediately.

Can I find babysitters for after school care in Castro Valley?

Yes. Families often use UrbanSitter for after school care, including pickup, homework help, tutoring, and early evening coverage. You can filter for babysitters who are willing to drive or have their own car.

Can I find babysitters for evenings, weekends, or extended hours in Castro Valley?

Yes. Families in Castro Valley use UrbanSitter for date nights, weekend plans, extended hours, and other scheduling needs. You can review each sitter's availability and experience to find someone who fits your hours.

Resources

The Ultimate Babysitter Guide for Parents

A step-by-step guide to hiring the right babysitter.

Tips for Finding Last-Minute Child Care

How to find a babysitter fast when plans change.

Top 20 Questions to Ask a Babysitter in an Interview

Essential questions to help you find a great fit.

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