The Child Development Associate (CDA) credential is the most widely recognized early childhood education certification in the United States, issued by the Council for Professional Recognition. Over 500,000 CDA credentials have been awarded since 1975. Whether you're entering childcare, running a preschool, or advancing your early childhood career, understanding what a CDA is — and what it takes to earn one — is the essential first step. This guide covers the full 2026 credential requirements, exam structure, and career opportunities.
The Child Development Associate (CDA) credential — formally called the Child Development Associate National Credentialing Program — is a competency-based certification that demonstrates professional knowledge and skills in early childhood care and education. CDA stands for Child Development Associate, and it reflects mastery across eight core competency areas including safe environments, curriculum planning, family engagement, and child development principles.
Administered by the Council for Professional Recognition, the CDA is recognized by Head Start, state licensing boards, and employers nationwide. Many states require or incentivize the CDA for childcare center staff and family daycare providers. Holding a CDA is often a prerequisite for higher early childhood education credentials and degree programs.
Unlike a college degree, the CDA is a practice-based credential — candidates build a Professional Portfolio documenting real work with children, complete formal training hours, and pass a knowledge-based exam. This makes it accessible to working childcare professionals who may not yet have a degree but have hands-on experience. Looking to prepare? Start with our CDA practice test to gauge your readiness across all 8 competency areas.
For more details, see our licensed home daycare requirements guide. For more details, see our daycare salary guide.For professionals working with children birth to 36 months in a group childcare center setting. Requirements focus on developmental stages of infants and toddlers, feeding, diapering, responsive caregiving, and safe sleep practices.
For professionals working with children 3–5 years in a preschool or childcare center. The most widely pursued CDA type. Focuses on kindergarten readiness, language development, creative curriculum, and classroom management for preschool-age children.
For home-based childcare providers who care for mixed-age groups of children in a home setting. Covers managing a home-based program, multi-age group care, parent communication, and business operations for family daycare.
For professionals who visit families with young children at home to provide education and support services. Common in Early Head Start home-based programs. Emphasizes family partnerships, parent coaching, and individualized child development support.
An add-on specialization for candidates who work with children and families whose primary language is not English. Demonstrates dual-language development support and culturally responsive care. Requires additional documentation in the child home language.
The Advanced CDA (CDAA) is for professionals who hold a current CDA, have worked in an early childhood leadership role, and completed college-level coursework. Appropriate for those moving into supervisory or training roles in child development careers.
The CDA (Child Development Associate) certification is a nationally recognized credential for early childhood education professionals, issued by the Council for Professional Recognition. It verifies competency across 8 subject areas including child development, safety, family engagement, and curriculum planning. It is the most widely held early childhood credential in the United States with over 500,000 credentials awarded.
CDA stands for Child Development Associate. The full program name is the Child Development Associate National Credentialing Program. It was established in 1971 and launched in 1975, making it one of the oldest early childhood credentials in the U.S. Do not confuse it with Certified Dental Assistant or Coeur d Alene, Idaho — this CDA is specifically for childcare professionals.
The CDA certification demonstrates professional competency in early childhood education. Employers including Head Start, preschools, daycare centers, and family child care programs use it to verify that staff meet professional standards. Many states require CDA for childcare licensing and child development careers. It also serves as a stepping stone toward associate or bachelor degree programs in early childhood education.
To get your CDA certification: (1) Complete 120 hours of formal early childhood training. (2) Accumulate 480 hours of work experience with children birth–5 years. (3) Build your Professional Portfolio with Competency Goal Statements. (4) Apply online at CDAcouncil.org and pay $425. (5) Pass the 65-question CDA Knowledge Exam. (6) Complete a Verification Visit with a CDA Specialist. Most candidates finish in 6–18 months. Use our how to pass cda exam to study effectively.
Getting a CDA typically takes 6 to 18 months depending on how quickly you accumulate work experience and complete training. The 480 hours of experience is usually the longest component — at 20 hours/week, that is about 6 months. Training hours can often be completed in 2–4 months through intensive programs. After submitting your application, expect 8–12 weeks for the Council to process your credential.
The CDA application fee is $425 for first-time applicants (2026). This includes the knowledge exam. Renewal costs $150 every 3 years. Training courses range from free (through Head Start or employer sponsorship) to $200–$800 for community college courses. Many states offer CDA classes funding through child care professional development systems.
The CDA exam has 65 multiple-choice questions across 8 competency areas: (1) Safe/Healthy Environment, (2) Physical/Intellectual Development, (3) Social/Emotional Development, (4) Language Development, (5) Family/Community, (6) Program Management, (7) Professionalism, (8) Observing/Recording. You have 1.5 hours. A passing score is 60% (39 correct). Prepare with our free CDA exam practice test.
You can get CDA training for free through: (1) Head Start/Early Head Start programs that sponsor CDA fees for employees. (2) State TEACH Early Childhood scholarship programs. (3) Child Care Resource and Referral (CCR&R) agency grants. (4) Employer professional development reimbursement. The $425 application fee is often covered by these programs. Use our free CDA practice exam for no-cost exam prep.