Childcare, Elevated

At Four O Six Nannies, we take pride in our diversified agency. Our team members range in age and gender and bring with them a wealth of experience and knowledge. Nannies, babysitters, infant specialists, and tutors are all available to ensure a guaranteed match for every family. Each applicant undergoes an extensive background check and interview process to ensure they are a good fit for our families and culture.

Our Principles

Our agency’s focus is the health and well being of the child. We have strict guidelines with our nannies when it comes to cell phone use, TVs and iPads. Our nannies are required to be active and engaged with the kids at all times. Playing outside, doing crafts, reading etc. We also encourage nannies to pick healthy snacks and meal options. Upon hiring, all nannies are required to be prompt, professional and always leave the house cleaner than they found it.

A Four O Six Nanny will always go the extra mile!

Which Service Are You Interested In?

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About Our Nannies


CPR Certified


Reference & Criminal Background Checked


18+ Years of Age and College Educated


Minimum 3 Years Childcare Experience


Active and Engaged

Client Testimonials

“We used Four O Six Nannies to watch our kiddos for our Big Sky ski vacation and could not have been happier. We travel a lot and use a lot of different sitting services in different cities and this by far was the smoothest experience. Both sitters we used (Olivia and Alexis) were very lovely and we really appreciated getting their bios and a text from them ahead of time. We also especially liked being able to pay via venmo. They made it easy to enjoy our adult time away from the kids.”- Jennifer Brandes

“Four O Six Nannies is awesome!! Excellent childcare, and they even sent toys for my little one so we didn’t have to pack them. Very easy to work with, super professional and responsive, and a great value. I will definitely use them again, and would highly recommend them! Thanks Four O Six!”-Brett Edwards

Such a Blessing

“This service is such a blessing to our family! With 4 kids, finding a highly qualified sitter that is comfortable with babies to elementary aged kids and then working with their schedule always felt like more work than it needed to be! Every dollar spent at 406 Nannies is worth it as our sitters have been fantastic with the kids, scheduling is a breeze and no worries about last minute cancellations!”-Heather Pozun Watson

“We had two different sitters while vacationing in Big Sky. Both were kind, capable and provided excellent care for our grandson. We couldn’t have asked for more!” -Lore Fariss

“We’ve been beyond pleased with our experience with Four O Six Nannies. All of our sitters have been on-time, enthusiastic, confident, and qualified. We feel very comfortable leaving our 22-month old son with a 406 Nanny. The customer service and response time on booking requests is extremely quick and the communication is top-notch. We will definitely continue to use this service.” -Brad Benne

Just moved here

“We have been so happy with Four O Six Nannies! We just recently moved to Bozeman and as a new mom, in a new community finding childcare for our 6 month old baby was an overwhelming thought, but Four O Six Nannies made this experience a piece of cake! The personalized customer service is phenomenal! They introduced us to our current nanny, who is phenomenal and is taking extraordinary care of our baby girl! I am very grateful for Four O Six and their wonderful customer service and qualifies and professional nannies!” – Catherine Edwards


“406 Nannies is amazing. They are always quick with responses and every sitter we have had has been great! We have a crazy schedule and they have always been able to accommodate us when needed. Thankful this service is here in Bozeman!” – Gail Wattum

A dream

“Working with 406 Nannies has been a dream. They helped me find a fantastic nanny who has gone above and beyond, often doing extra tasks around the house that “she just notices.” I could not do what I am doing right now without this help. Our girls often say, “I love Hailey.” We feel the same. ๐Ÿ™‚ The peace of mind that comes to us, knowing we have the support of 406 Nannies, and that our nanny is kind, generous, and thoughtful is felt every day.”
-Shannon Agee Jones

Reliable and Trustworthy

They did an amazing job watching my nieces and nephews as well as my cousin’s two boys! We all live in Billings and came to Bozeman for a wedding. It was so nice to have a reliable and trustworthy nanny to watch all the kids!

Erin King

I Highly Recommend

Kiley did an amazing job with my 15 month old! We had her twice in one week while we were on vacation. On day two she had her fed and dressed for wedding pictures and didn’t bat an eye when my daughter had a night time melt down. The whole process was super easy. I highly recommend.

Molly Fulton

Better Than We Could Have Hoped For

Four O Six Nannies has been a wonderful experience! They have been incredibly responsive and connected us with amazing sitters. And our current nanny placement is better than we could have hoped for – both our four year old and our one year old love her!

Sarah Skoglund

Great With the Babies

We worked with three wonderful nannies from 406 Nannies. Anna, Brooke and Desire. They were all great! On time, professional and most importantly – great with the babies! Two watched 4 kids from 4 months to 2 years and one a one year old. Karissa and the team were so helpful confirming and answering questions!

Ariel Astrachan

Constantly Impressed

Karissa does an amazing job with Four O Six Nannies. I am constantly impressed with how professional, trustworthy and personable she is. We have used Four O Six Nannies and find the service invaluable. She has only strong candidates that she has thoroughly interviewed. I trust anyone that Karissa stands behind. I highly recommend Four O Six Nannies!

Kari & Jason Marley

Fun and Engaging

I highly recommend Four 0 Six Nannies for anyone traveling to or living in Bozeman. We had a wonderful experience during our two-week visit with our nanny, Samantha. Sam is a baby-whisperer (for our 3-month old) and a fun and engaging toddler play-pal for our 20-month old. Four 0 Six Nannies does a great job vetting and training their caregivers and I’ve learned that there are many amazing nannies like Sam.

Genevieve Walsh

Knowledgeable, Experienced, Kind

Solves the I-can’t-find-a-sitter dilemma. Every single one of the nannies we’ve had from Four O Six Nannies has been knowledgeable, experienced, and kind. We’ve had a variety of care needs for our infant and five year old, from days at Big Sky to evenings out nights in Bozeman and Karissa always sends us someone great.

Elaine U

Top Notch Personal Service

What a great experience having Jenna look after our grandkids. Our children could enjoy themselves and have a vacation while being all together. The agency delivers a top notch personal service for families and Jenna out sitter was a delightful and caring person.

Janet Valery

I Am Grateful

Thank you so much, booking was a breeze and I truly appreciated the quick response time, and courtesy of your staff. You took the stress out of booking childcare from across the country and I am grateful.


Definitely Be Contacting You Again

Anna and Elizabeth were amazing. I’ve never felt better about leaving my daughter with someone before. Anna watched her while Elizabeth watched my nephew. Anna left me notes about how Nellie did, checked in with me, and made Nellie feel so comfortable when I left. I really can’t say enough! I am so glad we know about Four O Six Nannies and we will definitely be contacting you again next year when we are back in Montana!


Could Not Be Happier

I have been using Four O Six Nannies for the past year. I could not be happier with the quality of help I have received. They found us the perfect nanny Rachel for our family. The transition for me going back to work has been great, thanks to Rachel. Our daughter just loves her!

Hillary Folkford