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Find nannies in Port Costa, CA

Connect with nannies loved by families in Port Costa. Compare experience, references, availability, and rates to find your fit.

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91 experienced nannies in Port Costa, CA

Families in Port Costa use UrbanSitter to find full-time, part-time, and live-in nanny care.
42 available this week | Avg weekly rate: $1,230.80/wk

Every nanny is background checked annually and their profile is individually reviewed by our Trust & Safety team. Learn more.

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Mary $30 per hour for 1 child
Booked by 1 family in Port Costa, CA

Hi! My name is Mary. I'm passionate about providing a safe, nurturing environment to kids. I've had the pleasure of being watching newborns, infants toddlers and twins! My experience had included homework help, help with snacks, plan activities outdoors and indoors, crafts, improving on learning and math, bottle feeding, diapers change and more.. I'm patient, calm, and creative, and I love coming up with new and exciting ways to engage with children. I'm also comfortable with pets. I understand that each family has different needs and preferences, and I'm happy to work with you to create a care plan that meets your family's needs. * I have my own car * I am CPR certificate * I can provide you references * I can do light housekeeping related with the kids My emphasis is always provide a safe, lovely and supportive environment on your house. Also, I can share with you a portfolio with more about my experience in order you get to know me more. If you are interested I would love to hear from you!

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Mayara $40 per hour for 1 child

I have several years of experience working with children in different roles and age groups. I worked as an au pair for over two years in the United States and also have experience as a nanny and teacher. I earned my Early Childhood Education Associate Teacher Certificate, which strengthened my knowledge of child development and age-appropriate learning and care. I also have experience working with children with special needs and understand the importance of patience, flexibility, and adapting my approach to each child’s individual needs. My teaching background has helped me create engaging activities that encourage learning, independence, creativity, and confidence. I truly enjoy working with children and building strong, trusting relationships with both them and their families. My goal is always to provide a safe, caring, positive, and fun environment where children feel supported and valued.

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Jewelina $27 per hour for 1 child

Hi I’m Jewelina and I’m interested and available! I’m CPR certified, also background completed every year. I have roughly 3 years of experience. I have a resume and references I can send to you. Im comfortable with dogs& cats . Im okay with light housework, everything that includes baby/babies/ kids needs. I don’t mind cooking, I can follow recipes. I live in El Sobrante. Im looking for something stable and reliable for at least a couple of months. Long term is preferred.

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Susana $30 per hour for 1 child

Hi my Names Susana but you can call me Susie ☺️. Im 27 years old & have several years of experience caring for children 2yrs+ & as well as supporting seniors 70 yr+. Growing up I helped care for many cousins, nieces and nephews, which naturally shaped who I am today 💕 I’m currently a part time skin therapist & am actively deepening my craft+ skills! Through my work I’ve developed a passion for supporting others in managing daily life & it’s just something I really value! That same care and attentiveness from both my home life and professional experience is reflected in how I show up for the families I work with. I am patient, attentive, and prioritize safety while keeping things lighthearted, structured, and engaging. I’m happy to assist with morning and bedtime routines, meal preparation, light housekeeping, as well as homework or any type of projects /chores!

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Maria $25 per hour for 1 child

I enjoy time with children one of my experience is my son , He is 16 years old. I am an English stundent in contra costa college. I occupy the opportunity to develop my speaking and write skills in English . I can work legally in the US. I have driven licensed and I have CPR to children infants and adults .I like I like todo crafts , I like to walk in the park,I like the dogs and cats a

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How much does a nanny cost in Port Costa, CA?

  • Average weekly cost for 1 child: $1,230.80/wk
  • Average weekly cost for 2 children: $1,470.40/wk
  • Part-time nanny weekly cost (1 child): $769.25/wk
  • Typical annual salary for full-time nanny in Port Costa, CA: $64,001.60/yr

As of October 2026

Recent nanny activity in Port Costa, CA

Hiring a nanny starts with trust

Every nanny’s profile is individually reviewed by our Trust & Safety team after an annual background check. Read reviews from families in Port Costa to find your fit.

1,796 nannies background checked in Port Costa, CA

5.0 average star rating from total of 21,751 reviews in Port Costa, CA

photo of quoted parent Amy

"We absolutely LOVE Isa — our family was so fortunate to have found her through UrbanSitter. I'm a first-time mom, and it took me a long time to find a full-time nanny I could trust to care for our sweet infant boy. Our boy connected with her immediately, and we couldn't have asked for anyone else to care for him. Her calming presence was also perfect for parents like us who work from home. We feel so lucky UrbanSitter helped us find someone who has truly become a part of our family."

Amy L., mom of one

photo of quoted parent Kamilah

"I was so stressed about finding a part-time nanny for my 14-month-old son, who has moderate separation anxiety and hadn't been left with anyone but family before, but we were both immediately at ease in Buhay's presence. Her empathy and commitment to understanding child development are apparent in every interaction I've witnessed between her and my toddler. I feel very lucky to have found her."

Kamilah W., mom of one

photo of quoted parent Eric

"Erna watched our now 5 year old daughter and 3 year old son for a few years. She is punctual, responsible, honest, and playful. What we appreciated most was that she was thoughtful in ensuring that we had a little break; for example, when the kids were clingy, she was able to divert their attention with games or songs or walks to the park. We felt very comfortable leaving our kids with Erna because of her caring nature and experience that spans a decade (including being a live-in nanny)."

Eric D., dad of two

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Why families find nannies on UrbanSitter

Nannies loved by the Port Costa community

Meet nannies with reviews and references from families in your Port Costa school, neighborhood, and parent groups.

Commitment to trust and safety

Every nanny must clear an annual background check, and each profile is individually reviewed by our team.

More affordable than nanny agencies

No placement fees, just a simple membership. You control the process and interview as many candidates as you like.

Profiles that go beyond the basics

See experience, age groups served, special nanny services like infant care and bilingual abilities, plus ratings from parents.

Frequently asked questions about Port Costa nanny services

How much does a nanny cost in Port Costa, CA?

As of October 2026, nannies in Port Costa typically earn $1,230.80 per week for full-time care with one child, and more for two or more children. Part-time nanny costs in Port Costa typically range from $769.25 per week. Check profiles in Port Costa for current rates and experience levels.

How do I find a nanny near me in Port Costa?

Sign up for free, post your job with your schedule and needs, then browse nanny profiles with experience and reviews from local Port Costa families. Message candidates, schedule interviews, and hire when you find the right fit. Learn more about how it works.

Are nannies on UrbanSitter background checked?

Yes, every Port Costa nanny must clear an annual background check, and each profile is individually reviewed by our Trust & Safety team. Learn more about what's included in the background check..

What's the difference between UrbanSitter and a Port Costa nanny agency?

Nanny agencies in Port Costa often charge placement fees that can total thousands of dollars. On UrbanSitter, there are no agency placement fees, just a simple membership. You can browse available nannies in Port Costa, interview candidates, and hire directly.

What types of nannies can I find in Port Costa?

On UrbanSitter, you can find full-time, part-time, and live-in nannies in Port Costa. Many nannies offer specialized experience including infant care, nanny sharing, bilingual care, and after school coverage. Browse profiles and filter by experience type to find your fit.

Do I need a nanny contract?

A written agreement helps you and your nanny align on schedule, pay, duties, and time off before the job begins. Many families in Port Costa use a simple contract to set expectations from day one. See our nanny contract template and guide for what to include.

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