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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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95 experienced nannies in Port Costa, CA

Families in Port Costa use UrbanSitter to find full-time, part-time, and live-in nanny care.
50 available this week | Avg weekly rate: $1,226.00/wk

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

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

I'm the mother of 4 adult children and 7 grandchildren, and I've been working as a nanny for 25 years. I especially enjoy taking care of babies, including in a share. I believe in providing a lot of love and affection, comforting children when they need it, and interacting with them to keep them engaged and stimulated. I enjoy taking children out for activities, to the park, library, and for walks. I can also help with developmental milestones, learning to move, walk, and potty train. I can do light cleaning around the house. I am from Guatemala, and speak Spanish and English. I have Infant CPR training, and am fully vaccinated, with a good driving record.

“Nieves has been babysitting my 4-1/2 year old daughter regularly since she was 8 months old. She was amazing with her as a baby - patient and loving - and she's amazing with her now as a preschooler. She has many years of childcare experience, and it shows. My daughter looks forward to seeing her, and she's very engaged, singing, encouraging her latest skill, talking and joking with her. As a parent, I appreciate how reliable she is, always showing up on time, and how easy she is to have in my home when I'm there working.”

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Jazmin 1 review
$38 per hour for 1 child
Booked by 1 family in Port Costa, CA

I am a 35 year old mom with 2 kids. I am kind responsible and respectful, I love to have communication with parents about baby/babies' developments or concerns. I have 10+ experience working with babies up to 8yrs old. Also, I have experience doing nannyshares with 2 different families. I love to help babies hit their milestones and help them develope good habits inside and outside home. Love to take them out on walks and show them nature, I also love to take them to different parks to socialize, I am also open to take them to the zoo or any other places such as museums, etc. for them to help their development and social skills. I am CPR certified. I have all my vaccines up to date. I have references that I can provide upon requests. I speak both Spanish and English fluently. I am okay with pets. Not a smoker.

“Jazmin did a great job calming down my 5 month old baby. I will definitely hire her again. ”

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Stephany $26 per hour for 1 child

My name is Stephany! I have great experience working with children! I have developed a deep understanding of early childhood development and have provided hands on support tailored to each child’s individual needs! My responsibilities have included feeding, diapering, sleep training, and creating age appropriate activities that promoted cognitive and motor skill growth! This experience has deepened my passion for working with young children and strengthened my skills in patience, attentiveness, adaptability! I look forward to continuing my love for this !

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Charley $30 per hour for 1 child

Hi! I’m a dependable, caring, and energetic nanny with experience caring for infants and young children. I love creating a safe, fun, and nurturing environment where kids can learn, grow, and feel supported. I’m reliable, have my own transportation, and can provide excellent references. I enjoy keeping children engaged through age-appropriate activities while giving parents peace of mind that their little ones are in caring, capable hands.

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Eduarda $30 per hour for 1 child
Booked by 2 families in Port Costa, CA

Hi there! My name is Eduarda, and I’m so glad you’re here. I have over 5 years of experience caring for little ones, with a special focus on babies and toddlers between 6 months and 4 years old. I’m a certified postpartum doula, CPR certified, and I truly love supporting families during these precious early years. I like to bring a calm, nurturing energy to every home. I’m also familiar with Montessori-inspired approaches and gentle parenting, and I always strive to meet children where they are with patience and respect. If you’re looking for someone experienced, trustworthy, and kind — I’d love to connect! I also have referrals available upon request. Looking forward to meeting you and your little one(s)!

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

  • Average weekly cost for 1 child: $1,226.00/wk
  • Average weekly cost for 2 children: $1,466.80/wk
  • Part-time nanny weekly cost (1 child): $766.25/wk
  • Typical annual salary for full-time nanny in Port Costa, CA: $63,752.00/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.

1,810 nannies background checked in Port Costa, CA

5.0 average star rating from total of 21,906 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 $1,226.00 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 $766.25 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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