Best Daycares in Fullerton, CA (2026)
Choosing the right daycare in Fullerton, CA can be overwhelming. With 11 daycares operating across the Fullerton metro area, how do you separate the truly exceptional from the merely adequate? At The Daycare Directory, we analyze publicly available data to rank every daycare on a transparent, editorial basis -- no paid placements, no sponsored rankings.
This 2026 ranking evaluates daycares in Fullerton, California using our proprietary Guide Score algorithm, which weighs verified reviews, professional credentials, press recognition, web presence, years of experience, and profile completeness. We reviewed 11 active businesses in the Fullerton market and selected the top 11 for this list.
By the numbers: Guide Scores on this list range from 5 to 9 out of 100. Updated April 2026.
Each entry below includes the business's Guide Score, star rating, review count, and a data-driven explanation of why they earned their spot. Click through to any profile for the full breakdown including contact information, specialties, credentials, and related businesses in Fullerton.
The Top 11 Daycares in Fullerton, CA
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Ranked 1st among daycares in this market based on overall Guide Score.
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#2 Fullerton Children's Academy 9/100
Ranked 2nd among daycares in this market based on overall Guide Score.
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#3 Family Heart Preschool Center 9/100
Ranked 3rd among daycares in this market based on overall Guide Score.
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#4 Emmanuel Episcopal Preschool 9/100
Ranked 4th among daycares in this market based on overall Guide Score.
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#5 Discovery Gardens Fullerton 9/100
Ranked 5th among daycares in this market based on overall Guide Score.
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#6 Fullerton Community Nursery School 9/100
Ranked 6th among daycares in this market based on overall Guide Score.
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#7 Stepping Stones Children's Center 9/100
Ranked 7th among daycares in this market based on overall Guide Score.
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Ranked 8th among daycares in this market based on overall Guide Score.
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#9 Fullerton Head Start 8/100
Ranked 9th among daycares in this market based on overall Guide Score.
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#10 iRemnant 8/100
Ranked 10th among daycares in this market based on overall Guide Score.
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#11 Fullerton College Lab School 5/100
Ranked 11th among daycares in this market based on overall Guide Score.
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How We Ranked These Daycares
Our Guide Score (0–100) combines verified Google reviews and ratings (30%), professional credentials (10%), press and media recognition (5%), web and portfolio presence (15%), years of experience (15%), profile completeness (10%), and industry awards (up to 5 bonus points). No business can pay for a higher ranking.
Data sources include Google Business Profile, professional registries, portfolio sites, press databases, and direct business submissions. Every piece of data is publicly verifiable.
Frequently Asked Questions
How did we rank the best daycares in Fullerton?
The Daycare Directory ranks daycares using our Guide Score (0-100), a composite metric computed from publicly available data. The score weighs Google reviews and ratings (30%), professional credentials and certifications (10%), press and media recognition (5%), web and portfolio presence (15%), years of experience (15%), profile completeness (10%), and awards (up to 5 bonus points). There is no paid placement -- every ranking is purely editorial.
Who is the #1 daycare in Fullerton, CA?
As of 2026, Orangethorpe United Methodist Preschool holds the #1 ranking in Fullerton with a Guide Score of 9/100. Rankings are recalculated with every data update and reflect the latest available information.
How often is this list updated?
Core data (ratings, reviews, contact information) is re-verified on a rolling monthly cadence. Credentials and awards are audited quarterly. Guide Scores recalculate automatically with every data update, so rankings may shift as new reviews are posted or credentials are verified.
How many daycares are there in Fullerton?
Our database currently tracks 11 active daycares in the Fullerton, CA metro area. This list highlights the top 11 based on Guide Score. Browse our full Fullerton directory to see every listed business.
Can a daycare pay to be ranked higher?
No. The Daycare Directory does not accept payment for rankings. Guide Scores are computed algorithmically from verified public data. Businesses can claim and update their profile with accurate information, but the ranking algorithm treats all profiles equally. Our editorial independence is core to our methodology.
What should I look for when hiring a daycare in Fullerton?
We recommend evaluating: (1) professional certifications and credentials, (2) verified customer reviews and ratings, (3) years of experience in the Fullerton market, (4) portfolio quality and range of work, (5) budget alignment with your project scope, and (6) responsiveness and communication style. Our Guide Score weighs these factors so you can compare at a glance.