Guidepost Montessori at Mill Valley
270 Miller Ave, Mill Valley, CA
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Little School is a licensed child care center in Mill Valley, California. The state has licensed it since May 13, 1995, for up to 45 children.
It is open Monday to Friday, 8:00 AM to 5:00 PM. It describes a Play-based approach, with pre-k, preschool and toddler care.
California Department of Social Services, Community Care Licensing Division lists 5 visits since Apr 2022, with no Type A or Type B citations in its published counts.
Hours
| Monday | 8:00 AM to 5:00 PM |
|---|---|
| Tuesday | 8:00 AM to 5:00 PM |
| Wednesday | 8:00 AM to 5:00 PM |
| Thursday | 8:00 AM to 5:00 PM |
| Friday | 8:00 AM to 5:00 PM |
| Saturday | Not listed |
| SundayToday | Not listed |
Programs
| Ages | 2 to 6 years old |
|---|---|
| Programs | Pre-K, preschool and toddler care |
| Approach | Play-based |
| Staff-to-child ratio | Ladybugs & Honey Bees (2-3 year olds): 1 to 6 |
| Class size | Ladybugs & Honey Bees (2-3 year olds): 12 children each day |
| Licensed capacity | 45 childrenFrom the state license |
Cost
Little School has not listed its tuition. For comparison, full-time infant care at a child care center in Marin County has a median price of $548 a week (U.S. Department of Labor, 2022).
State record
California Department of Social Services, Community Care Licensing Division lists 5 visits to Little School since Apr 2022. Its published counts show no Type A or Type B citations for those visits.
5 visits since Apr 2022 · Last visit Sep 15, 2026
Type A citations 0 · Type B citations 0, as the state counts them
A cited rule is what an inspector found on the day of a visit. It is not a rating of the daycare today.
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Reviews
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FAQ
Yes. California Department of Social Services, Community Care Licensing Division lists it as licensed and operating, first licensed May 13, 1995.
California Department of Social Services, Community Care Licensing Division lists 5 visits to Little School since Apr 2022. Its published counts show no Type A or Type B citations for those visits.
45, the licensed capacity on the state record.
Monday to Friday, 8:00 AM to 5:00 PM. Holiday hours can differ.
It has not listed its tuition. Call (415) 383-9696 to ask.
(415) 383-9696.
285 Miller Avenue, Mill Valley, CA 94941. The nearest other daycare we list is Guidepost Montessori at Mill Valley, under 0.1 miles away.