Nanny's Early Learning Center
404 Mcbaine Ave, Columbia, MO
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Columbia Montessori Society is a licensed child care center in Columbia, Missouri. It is licensed by the state, for up to 148 children, serving infants, toddlers, preschoolers and school-age children.
It is open Monday to Friday, 7:15 AM to 5:45 PM. It describes a Montessori approach, with full-time care, infant care, part-time care and toddler care. It lists monthly tuition from $1,008 to $1,700.
Missouri Department of Elementary and Secondary Education, Office of Childhood made 14 visits in the last 3 years and cited 43 rules across 14 of them. The visit list, in the state's words, is below.
Hours
| MondayToday | 7:15 AM to 5:45 PM |
|---|---|
| Tuesday | 7:15 AM to 5:45 PM |
| Wednesday | 7:15 AM to 5:45 PM |
| Thursday | 7:15 AM to 5:45 PM |
| Friday | 7:15 AM to 5:45 PM |
| Saturday | Not listed |
| Sunday | Not listed |
Programs
| Ages | Infants, toddlers, preschoolers and school-age childrenFrom the state license |
|---|---|
| Programs | Full-time care, infant care, part-time care and toddler care |
| Approach | Montessori |
| Discounts | $300 sibling discount for each additional child |
| More | Founded 1967 |
| Licensed capacity | 148 childrenFrom the state license |
Cost
Columbia Montessori Society lists monthly tuition from $1,008 to $1,700.
| Monthly · program, in its own words | Price |
|---|---|
| Infant Program | $1,700 |
| Pre-Primary Part-Time Program | $1,070 |
| Pre-Primary Program | $1,470 |
| Primary Part-Time Program | $1,008 |
| Primary Program | $1,420 |
| Toddler Program | $1,650 |
| Returning Enrollment (assessed in September) | $75 |
| New Student Enrollment (assessed upon enrollment) | $150 |
State record
14 visits in the last 3 years · Last visit Jun 23, 2026: 5 rules cited
Rules cited on 14 of 14 visits · 43 rules in all
For comparison: 97% of Missouri daycares had at least one rule cited in the last 3 years; the typical daycare had 11.
A cited rule is what an inspector found on the day of a visit. It is not a rating of the daycare today.
Own this daycare? Add your response to the state record
5 CSR 25-500.032 Organization and Administration
5 CSR 25-500.052 Annual Requirements
5 CSR 25-500.087 Fire Safety
5 CSR 25-500.102 Personnel
5 CSR 25-600.020 General Requirements
5 CSR 25-500.082 Physical Requirements of Group Day Care Homes and Day Care Centers
5 CSR 25-500.092 Furniture, Equipment and Materials
5 CSR 25-500.082 Physical Requirements of Group Day Care Homes and Day Care Centers
5 CSR 25-500.092 Furniture, Equipment and Materials
5 CSR 25-500.102 Personnel
5 CSR 25-500.122 Medical Examination Reports
5 CSR 25-500.202 Nutrition and Food Service
5 CSR 25-600.020 General Requirements
5 CSR 25-500.112(1) Staff/child ratios shall be maintained at all times.
5 CSR 25-500.112(1)(A) The staff/child ratio and group size shall be followed as outlined in the below chart unless it meets an exception in subparagraphs (1)(B)-(G) below: Infants, toddlers, and 2-year-olds shall have one caregiver for every four children with no more than eight children per group; Groups composed solely of children 24 to 36 months shall have one caregiver for every eight children with no more than 16 children per group; Groups composed solely of children 3 to 4 years shall have one caregiver for every 10 children with no more than 20 children per group; Groups composed solely of children 5 years or older shall have one caregiver for every 16 children with no more than 32 children per group; A mixed group of children consisting of no more than four children age 2 years, and at least one child older than 3 years shall have one caregiver for every 10 children with no more than 20 children per group; A mixed group of children consisting of more than four children ages 24 to 36 months, and at least one child older than 36 months shall have one caregiver for every eight children with no more than 16 children per group.
5 CSR 25-500.112(1)(C) During naptime, groups composed of children two (2) years old and older shall not be required to maintain staff/child ratio within the napping area, but shall not exceed group size limitations. The required staff/child ratio shall be maintained on the premises during naptime.
5 CSR 25-500.092(1)(B)1.A. An individual cot or bed shall be provided for each child who naps or sleeps. An individually assigned sheet and blanket shall be provided for each child twelve (12) months and older who naps or sleeps. Upper levels of bunk beds shall not be used.
5 CSR 25-500.092(1)(B)1.D. Sleeping equipment shall be arranged to provide at least a two foot (2') aisle on one (1) long side of the equipment.
5 CSR 25-500.102 Personnel
5 CSR 25-500.122 Medical Examination Reports
5 CSR 25-500.202 Nutrition and Food Service
5 CSR 25-600.020 General Requirements
5 CSR 25-500.052 Annual Requirements
5 CSR 25-600.020 General Requirements
5 CSR 25-500.052 Annual Requirements
5 CSR 25-500.102 Personnel
5 CSR 25-500.122 Medical Examination Reports
5 CSR 25-600.020 General Requirements
5 CSR 25-500.052 Annual Requirements
5 CSR 25-500.102 Personnel
5 CSR 25-500.122 Medical Examination Reports
5 CSR 25-600.020 General Requirements
5 CSR 25-500.052 Annual Requirements
5 CSR 25-500.102 Personnel
5 CSR 25-500.122 Medical Examination Reports
5 CSR 25-600.020 General Requirements
5 CSR 25-500.082 Physical Requirements of Group Day Care Homes and Day Care Centers
5 CSR 25-500.082 Physical Requirements of Group Day Care Homes and Day Care Centers
5 CSR 25-500.052 Annual Requirements
5 CSR 25-500.052 Annual Requirements
5 CSR 25-500.082 Physical Requirements of Group Day Care Homes and Day Care Centers
5 CSR 25-500.102 Personnel
5 CSR 25-500.122 Medical Examination Reports
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404 Mcbaine Ave, Columbia, MO
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FAQ
Yes. Missouri Department of Elementary and Secondary Education, Office of Childhood lists it as licensed and operating.
Missouri Department of Elementary and Secondary Education, Office of Childhood lists the most recent visit on June 23, 2026, with 5 rules cited. It lists 14 visits in the last 3 years.
Yes. Inspectors cited 43 rules across 14 of 14 visits in the last 3 years. For comparison: 97% of Missouri daycares had at least one rule cited in the last 3 years; the typical daycare had 11. A cited rule is what an inspector found on the day of a visit. It is not a rating of the daycare today.
148, the licensed capacity on the state record. It is licensed to serve infants, toddlers, preschoolers and school-age children.
Monday to Friday, 7:15 AM to 5:45 PM. Holiday hours can differ.
Monthly tuition from $1,008 to $1,700, as it lists it.
(573) 449-5418.
3 Anderson Ave, Columbia, MO 65203. The nearest other daycare we list is Shalom Christian Academy & Daycare, 0.3 miles away.