Reviewed by the Nanny Lane team · Last updated

How much does a nanny cost in Ballwin, MO in 2026?

In Ballwin, MO, the average nanny earns about $18.85 per hour. For a typical 40-hour week, that works out to roughly $754/week or $3,267/month. Most Ballwin families pay somewhere in the $15–$25/hour range, depending on experience, the number of kids, and what's expected on the job.

Average hourly rate$18.85/hr · Ballwin average

These numbers come from 34 live nanny listings in Ballwin on Nanny Lane. We update this page whenever the data moves.

$754
$3,267
$39,208

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What drives the price

Most Ballwin families pay somewhere in the $15–$25/hour range. Where a given family lands depends on a handful of factors. Three of them drive most of the spread.


01

Experience

Experience is one of the biggest levers on a nanny's rate.
Nannies with 10+ years, or specialty skills like newborn care or multiple languages, typically command the highest hourly rates.

02

Number of kids

One child is the baseline. Each additional child usually adds $1–$2/hour. Twins and infants tend toward the high end.
+$1 to $2/hour per additional child
Hourly rate by number of kids
1 kid (baseline)$18.85
2 kids~$19.85
3+ kids~$20.85+

03

Hours & schedule

Standard weekday daytime hours are easiest to staff. Early mornings, evenings, weekends, and last-minute coverage all push rates up.
10–20%premium for off-hours coverage
Hourly rate adjustment by schedule
Weekday 9–5 (standard)—
Evening/weekend+$2–4/hr
Last-minute+$3–5/hr

Also factor in: live-in vs. live-out · household duties beyond childcare · driving · cooking · travel.

How do Ballwin nanny rates compare to state and national averages?

Ballwin sits close to the national average for nanny rates.

Hiring nannies in Ballwin, MO typically costs about 6% more than the Missouri average of $18/hour and 3% less than the United States average of $19/hour.

Average hourly nannies rates compared across Ballwin, MO and reference areas.
AreaAverage hourly ratevs. Ballwin, MO
Ballwin, MO$19/hr—
Missouri$18/hr-6%
United States$19/hr+3%

Where Ballwin, MO fits among nearby cities

10 nearby cities have enough nanny data to compare, with rates ranging from $16.23/hour in Joplin to $19.22/hour in St. Louis.

Below: how each compares to the Ballwin, MO average of $18.85/hour.

Nearby cities ranked by nanny rate

10 cities near Ballwin, MO ranked by average hourly nanny rate, most to least expensive.
#City$/hrvs. Ballwin, MO
1St. Louis$19.22+2%
2Kansas City$19.05+1%
3St. Peters$18.84—
4Wentzville$18.41-2%
5Saint Charles$18.30-3%
6Lee's Summit$18.18-4%
7Independence$17.52-7%
8Columbia$17.34-8%
9Springfield$16.51-12%
10Joplin$16.23-14%
● Most expensive nearby: St. Louis ($19.22)● Least expensive nearby: Joplin ($16.23)

Tips to find a great nanny without overpaying

  • Be flexible on experience. Some of the best nannies on the platform have 3–5 years on the job and charge meaningfully less than experienced nannies with 10+ years. References matter more than years.
  • Consider a share. If your kids are similar ages and you live near another family, a share is the single biggest cost reduction available without compromising on care.
  • Be specific about hours upfront. Most nannies will take a slightly lower rate for a guaranteed steady schedule than for a higher-rate, unpredictable one.
  • Bundle benefits thoughtfully. Two weeks PTO, a health stipend, transit passes, education assistance, or an annual raise commitment can help close the gap with families offering a higher hourly rate.
  • Match rate to responsibilities. A higher rate often makes sense once you add cooking, errands, or driving. Don't compare apples to oranges across listings.

How to reduce nanny costs?

Split the cost of a nanny with another family
and enjoy flexible child care.
Learn more about nanny sharing

How families use Nanny Lane to find a nanny in Ballwin, MO

Nanny Lane is a marketplace built specifically for connecting families with nannies — no recruiters in the middle. Most families work through it like this:

  1. 01

    Browse nanny profiles in Ballwin, MO

    Filter by hourly rate, experience, languages, and availability.

  2. 02

    Message the ones who look like a fit

    Reach out to the nannies whose experience and rate match what you're looking for.

  3. 03

    Schedule a phone call, then a paid trial day

    Trial days feel awkward at first — that's normal. They're the best way to see how a nanny fits with your family in real time.

  4. 04

    Hire your nanny

    If you'd rather not handle taxes and payroll yourself, our payroll team can take care of it.

Available nannies in Ballwin, MO

34 active listings in Ballwin

Gia W. - Seeking Work in Ballwin

Nanny Gia

Ballwin, MO
$25 - $35/hr
Full-time
4 years experience

A little bit about me

Hi! I’m Gia, a 19 year old experienced caregiver, looking for my next position as a full-time nanny. I am currently a full-time Pre-school teacher who babysits on the weekend, but I have always wanted to venture back into Nannying and keep my work within one family. I have 4+ years of experience in all ages (from Newborns-to-Middle School aged), I am CPR and First Aid certified, fluent in English and Spanish, and I have a large knowledge in a variety of school subjects and hobbies! I’d love to get to know your family and introduce myself!

Have experience working with

Infants
Special Needs

Certifications

CPR
First Aid
Zeinab A. - Seeking Work in Ballwin

Nanny Zeinab

Ballwin, MO
$15 - $20/hr
Part-time
2 years experience

A little bit about me

I have always loved kids, I work better with younger children and I’m studying to become a kids nurse

Have experience working with

Infants
Special Needs

Certifications

CPR
First Aid
Alicia H. - Seeking Work in Ballwin

Nanny Alicia

Ballwin, MO
$16 - $17/hr
Part-time
3 years experience

A little bit about me

Hello! My name is Alicia I’m so excited to get started I love children and love planning activities and fun things to do!

-CPR and First aid certified

Have experience working with

Special Needs

Certifications

CPR
First Aid
Emma S. - Seeking Work in Ballwin

Nanny Emma

Ballwin, MO
$18/hr
Full-time
5 years experience

A little bit about me

Hello! My name is Emma Sillery. I am 22 years old, and I live in the Ballwin area. I’m not currently in school so I have a ton of availability and flexibility. I am a very kind hearted and caring person. I am also very positive and love seeing children learn about how the world works and who they want to be! I would love to help clean up and cook meals. Whatever I can do to make your life easier, I’m happy to do!

Have experience working with

Infants
Special Needs
Norah F. - Seeking Work in Ballwin

Nanny Norah

Ballwin, MO
$20/hr
Full-time
Part-time
6 years experience

A little bit about me

Hi! My name is Norah and I am a student at the University of Arkansas. I am about to start my first year in nursing school! I love engaging with kids and forming a genuine connection. I have been babysitting for about 6 years, have been working as a gymnastics coach at Olympia for 3 years, and worked at Crunch Fitness as a kid's attendant last summer. I am flexible, patient, and encouraging. I am looking for a summer nanny position and a loving family to form a relationship with. Feel free to reach out!

Have experience working with

Infants
Elizabeth M. - Seeking Work in Ballwin

Nanny Elizabeth

Ballwin, MO
$20/hr
Part-time
10+ years experience

A little bit about me

Hi all! My name is Beth and I am a 25 year old from STL. I started babysitting at 14 and have worked in a daycare environment for 2 years. I love kids, especially babies, and would love to care for yours!

Have experience working with

Infants

Certifications

CPR
First Aid
Isabel I. - Seeking Work in Ballwin

Nanny Isabel

Ballwin, MO
$20/hr
Full-time
3 years experience

A little bit about me

Since I started my career, I've always felt a deep connection to child care and the joy of working with children one-on-one. As a teacher, I've come to realize just how significant those memories and moments are for kids; they shape experiences that can last a lifetime. With my years as a pre-K teacher, I’ve learned that providing structure and fostering open communication are vital for both children and adults. This understanding has enriched my perspective on the nurturing role we play in their lives.

Dear Parents,

My deepest wish is to bring a sense of connection and warmth to your family, cultivating friendships and bonds that feel as comforting as family itself. I fully recognize how vital these relationships are, and I am committed to being a positive presence in your lives.

Have experience working with

Infants

Certification

CPR
Lizzie H. - Seeking Work in Ballwin

Nanny Lizzie

Ballwin, MO
$20/hr
Full-time
2 years experience

A little bit about me

Hi! I’m Lizzie and I love kids!! I’m available to start July 13th and would love to help out before I go back to college August 13th. I’d be able to babysit every day for that month whenever. :)
Emma S. - Seeking Work in Ballwin

Nanny Emma

Ballwin, MO
$20/hr
Full-time
5 years experience

A little bit about me

Hi! my name is Emma Larson and I currently work at an ECC (Early Childhood Center) but I am looking to move to nannying because I have recently gotten accepted to a college for art education and want to focus on expanding my career as a teacher while still working! I am CPR and First Aid certified and have 5 years of early education experience. I would love to meet families and build a strong relationship with said families as there babies grow. I have experience creating curriculums for specific age groups and can create learning experiences for your child to grow! I am creative and love to get silly and play outside as much as possible. I look forward to meeting you!

Have experience working with

Special Needs

Certifications

CPR
First Aid
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