Iowa Childcare Licensing

Iowa Childcare Immunization Requirements (2026)

Children enrolled in a licensed Iowa childcare center must show proof of age-appropriate immunization. Iowa requires documentation for 8 vaccine series, with limited medical and legally permitted exemptions.

Licensing Agency

Iowa Department of Health and Human Services (HHS) — child care licensing program →

Last updated: April 2026

Researched by the TotReady Research Team

Iowa Immunization Requirements: The Specifics

Iowa childcare licensing requires age-appropriate Diphtheria, tetanus, pertussis (DTaP) immunization for enrolled children (subject to documented medical or legally permitted exemptions).

Iowa childcare licensing requires age-appropriate Poliomyelitis (IPV) immunization for enrolled children (subject to documented medical or legally permitted exemptions).

Iowa childcare licensing requires age-appropriate Measles, mumps, rubella (MMR) immunization for enrolled children (subject to documented medical or legally permitted exemptions).

Iowa childcare licensing requires age-appropriate Varicella (chickenpox) immunization for enrolled children (subject to documented medical or legally permitted exemptions).

Iowa childcare licensing requires age-appropriate Haemophilus influenzae type b (Hib) immunization for enrolled children (subject to documented medical or legally permitted exemptions).

Iowa childcare licensing requires age-appropriate Pneumococcal conjugate (PCV) immunization for enrolled children (subject to documented medical or legally permitted exemptions).

Iowa childcare licensing requires age-appropriate Hepatitis B immunization for enrolled children (subject to documented medical or legally permitted exemptions).

Iowa childcare licensing requires age-appropriate Required for children enrolled or attempting to enroll in a licensed child care center per Iowa Admin. Code ch. 641-7 and Iowa Code 139A.8; medical and religious exemptions allowed with a valid department Certificate of Immunization Exemption per 641-7.3. Specific dose counts and age cutoffs (e.g., Hib/PCV age limits; Hepatitis B for children born on/after July 1, 1994) follow the Iowa HHS immunization requirements chart and were not individually re-verified in this pass. immunization for enrolled children (subject to documented medical or legally permitted exemptions).

Iowa Immunization Requirements Checklist

  • Diphtheria, tetanus, pertussis (DTaP)
  • Poliomyelitis (IPV)
  • Measles, mumps, rubella (MMR)
  • Varicella (chickenpox)
  • Haemophilus influenzae type b (Hib)
  • Pneumococcal conjugate (PCV)
  • Hepatitis B
  • Required for children enrolled or attempting to enroll in a licensed child care center per Iowa Admin. Code ch. 641-7 and Iowa Code 139A.8; medical and religious exemptions allowed with a valid department Certificate of Immunization Exemption per 641-7.3. Specific dose counts and age cutoffs (e.g., Hib/PCV age limits; Hepatitis B for children born on/after July 1, 1994) follow the Iowa HHS immunization requirements chart and were not individually re-verified in this pass.

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Iowa Immunization Requirements: Frequently Asked Questions

Which vaccines does Iowa require for childcare enrollment?

Iowa requires age-appropriate immunization records for: Diphtheria, tetanus, pertussis (DTaP), Poliomyelitis (IPV), Measles, mumps, rubella (MMR), Varicella (chickenpox), Haemophilus influenzae type b (Hib), Pneumococcal conjugate (PCV), Hepatitis B, Required for children enrolled or attempting to enroll in a licensed child care center per Iowa Admin. Code ch. 641-7 and Iowa Code 139A.8; medical and religious exemptions allowed with a valid department Certificate of Immunization Exemption per 641-7.3. Specific dose counts and age cutoffs (e.g., Hib/PCV age limits; Hepatitis B for children born on/after July 1, 1994) follow the Iowa HHS immunization requirements chart and were not individually re-verified in this pass..

Are immunization exemptions allowed in Iowa?

Iowa permits documented medical exemptions and, where state law allows, certain non-medical exemptions. Confirm the current exemption rules with the Iowa Department of Health and Human Services (HHS) — child care licensing program.

When must immunization records be on file in Iowa?

Iowa requires up-to-date immunization documentation at enrollment, with records kept current in each child's file thereafter.

Iowa childcare licensing rules are amended regularly. This page is compiled from published Iowa administrative codes and statutes for informational purposes only — always verify current requirements with the Iowa Department of Health and Human Services (HHS) — child care licensing program before relying on them. TotReady provides information and document templates, not legal or regulatory advice.