At Care.com, your trust and safety are our priority. Compare background-checked infant nannies in Mercer Island, WA and hire the best fit for your family.

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Care Member says "Rebekah has been our FT nanny since Feb 2023 when our son was 4.5 months old. Our son LOVES her and her daughter. We appreciate the added socialization...
Lindsey G. says "Karen was incredible with our son. She took care of keeping the household organized (meal planning, cooking, grocery lists, light cleaning). And also ran...
Care Member says "Barry has a natural knack for nannying. He is very experienced and he put my children at ease the first day he met them. Barry is very punctual and...
Elsa B. says "Julia loves children. She has plenty of experience and education."
Care Member says "Reese is great! My kids love her. Would give her 10 stars if I could. "
Monica B. says "What a Great Experience. Morgan was a sincere, caring lady who worked hard to provide a great environment for the children and keep their best interests...
Mike P. says "Robin has been one of the most dependable and reliable caregivers we've hired to watch our kids. We hired her so we would have someone responsible in place...
Caitlin S. says "Nidia cares for our kids like they are hers! She focuses on active play, singing, dancing, and games. There is usually a daily outing to the park, music...
Care Member says "Lisanne has many wonderful traits, which makes her a great caregiver. She is calm and nurturing with animals and children. She is reliable and...
Amy C. says "Ashley worked for our family for a few weeks (ages 7 & 9) and was wonderful with our children and with us. We clicked right away and she was genuine,...
Care Member says "Tanya watched our daughter for two years starting from when she was 3 months old. Her love for her small charges was obvious. We really appreciated that...
Jessica A. says "Sarah is amazing. She gained my son's trust miraculously quickly; this was especially great as he is usually very slow to warm to new people. She and my...
Jennifer A. says "Emily worked for our family for two years before she moved for an out-of-state educational opportunity. Our daughters were teens who needed rides and...
Shannon B. says "We were extremely fortunate and grateful to have had Marissa be the nanny for our daughter from 5 to 17 months. She's like a real life Mary Poppins, not...
Showing 1 - 20 of 60
60 infant nannies are listed on Care.com
The average post rate is $32.50/hr as of November 2025
Infant Nannies in Mercer Island, WA are rated 0.0 out of 5 stars based on 0 reviews of the 60 listed infant nannies
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Infant nanny costs can vary greatly, but near you in Mercer Island, WA, the average hourly rate for an infant nanny is $32.50. This is just an average though, how much you need to spend on infant care will depend on where you live and if you want to hire an infant nanny during the day or overnight.
Nanny infant care can involve changing diapers, feeding the baby, and making sure all of their needs are met. The infant nanny responsibilities that your nanny takes on will depend on your family’s unique needs and what the nanny feels comfortable with. When searching for an infant nannies in Mercer Island, WA, prepare a list of responsibilities you’re hoping to get help with so you can ask potential nannies if they can provide the support you need.
TNot sure how to find a good nanny for an infant? Look no further than Care.com, where you will find 4 infant nanny profiles near you in Mercer Island, WA that you can check out. You can also read 0 reviews from families who worked with those infant nannies in the past.
Want to learn more about how to interview a nanny for an infant? When interviewing potential infant nannies near you in Mercer Island, WA, it can be helpful to write an infant nanny job description and to prepare a list of questions you have. For example, if in your job description you write that you need help with light housekeeping (like keeping the kitchen clean), you can add to your list of questions one about how comfortable they feel helping with housework.
We ask all Care.com infant nannies to complete an annual background check called a CareCheck. For parents who want extra peace of mind, we strongly recommend doing your own research before you hire an infant nanny. Alongside running an independent background check, you can interview candidates and request references from other families they worked with in the past.