
"Amina came and helped us out when our babysitter canceled last minute. She was great with our kids. Even our 11 month old son who has stranger anxiety warmed up to her."
Marie C., parent

Need a sitter on short notice? Placentia families find trusted, background checked babysitters on UrbanSitter.
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Families in Placentia use UrbanSitter for last-minute date nights, schedule changes, backup care, and same-day babysitter needs.
44 available today | Avg hourly rate: $25.22/hr
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Hi! My name is Madeline or Maddie. I hold a bachelor’s degree in History with a minor in Education from UCSD. I have worked with newborns as young as 2 months to children as old as 13. I have about six years of babysitting experience, with four of those years being after I turned 18. I have also previously worked as an elementary school tutor for 3 years as well as privately. I have my own transportation. In addition I am also CPR and First Aid Certified with a Covid Vaccination. I am proficient in American Sign and I am fluent in English. I am a very patient and energetic babysitter. I would love to continue expanding my caregiving experience by babysitting for you. Thank you so much!
My name is Markie and I am a 29 year-old with a B.A. in Legal Studies and Politics. I have just completed law school and I am currently awaiting CA Bar results. I am the middle child of 5 children and have always played a huge role in looking after my siblings. I have worked as an au pair or live-in nanny and tutor in Italy for two young children. I absolutely love children and even took several child development classes in my undergraduate career. I am also CPR certified. I have also been told I can make some amazing Mexican food dishes!
“Markie! Is absolutely amazing. We will definitely be reaching out to her again. She was great with my kiddo and super friendly!”
Hello, my name is Allyssa, and I am a current grad student at San Jose State University pursuing my dream of becoming a Speech Language Pathologist. I pride myself on being responsible, reliable, and full of energy, especially when it comes to working with children. Being the oldest of four, I have gained extensive experience caring for children of all ages. Back home in Orange County, I had the opportunity to work with up to four different families, ranging from ages 1-15 years old. Now, I am actively seeking part-time and one-time job opportunities that align well with my academic commitments. In addition to creating a joyful and engaging environment for kids, I can also handle meal preparation and provide homework assistance. On a personal note, I had the privilege of playing collegiate soccer, highlighting my dedication and teamwork skills. I am fully vaccinated and more than happy to share excellent references upon request. Looking forward to the chance to connect soon!
“Allyssa is pure sunshine! She connected with my son immediately and they played and played for an hour and a half with a water break here and there (:”
I'm a creative and colorful person, currently taking creative art classes to teach children arts and crafts in university. I have previous experience babysitting from my teenage years, I've taken care of infants and children under ten and caring for small dogs as well.
“Thank you for being so patient and reliable!”
Hello im Angela a 22-year-old college student with 6 years of experience working with children in different environments and with varying needs. I’m CPR certified, reliable, patient, and energetic. I love creating a safe, fun, and supportive environment for kids. Along with childcare, I’m comfortable helping with light housekeeping, organization, meal prep, and pets. I’m quick on my feet, dependable, and passionate about supporting families however I can!
“We had a wonderful experience with Angela! She was punctual, warm, and so attentive with our little one. She’s caring, dependable, and great with toddlers. Highly recommend — we’d love to have her sit for us again!”

As of October 2026
Babysitters on UrbanSitter are background checked every year, with every profile individually reviewed by our Trust and Safety team.
595 sitters background checked in Placentia, CA
5.0 average star rating from total of 2,984 reviews in Placentia, CA

"Amina came and helped us out when our babysitter canceled last minute. She was great with our kids. Even our 11 month old son who has stranger anxiety warmed up to her."
Marie C., parent

"She was so flexible and came last minute to help out. The house was really neat when I got home and both kids were asleep. Two thumbs up!"
Jenny S., parent

"Thrisa was amazing! Came over last minute and took amazing care of our 11 month old - including bedtime - she's coming back tomorrow :)"
Jesse D., parent

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Submit a request to hear from available sitters.
To sign up with Facebook, we need permission to use your email address.
Sharing your friends list is optional, and allows us to connect you with sitters they book and recommend. Nothing will be shared or posted.
In most cities, average response time for last-minute requests is under two minutes.
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