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ImmunizationsChild getting a shot in the arm

The Weld County Health Department's Immunization Core Program provides education about communicable diseases, health risk reduction, and vaccine-preventable diseases for adults and children to Weld County residents, physician offices, schools, daycare facilities, long-term care facilities, and local businesses within the community. Routine and recommended immunizations for both children and adults are available in the clinic, occasionally during local community events and during outbreaks and epidemics.

Immunizations For Children

The Weld County Health Department provides routine immunizations for children, including immunizations required by Colorado School Law. Immunizations are available for children 0-18 years of age through the Vaccine for Children program.

If you have questions about a specific vaccine or would like to learn more about vaccines and immunizations in general, go to the Immunization Action Coalition website

For regulations related to immunizations required for daycare, preschool, and kindergarten through grade 12, go to the CDPHE webpage on school-required vaccines.

Travel Immunizations

The Travel Immunization Program Serves Northern Colorado, providing an in-depth view of the destination country’s health, safety, and security for those who will visit a developing country. Visits include a nurse’s review of the client’s health history, provision of appropriate pre-travel care, immunizations, and prescriptions for prevention of travel-related illnesses. Post-travel care includes discussion of common medical complaints in the returned travelers.

The Travel Clinic cannot provide travel information over the telephone. Please visit the Centers for Disease Control and Prevention (CDC) Travelers Health website for information related to a specific country.

Plan to visit the Travel Clinic 6-8 weeks before your departure.

Immunizations Pricing and Payment

Full payment is requested at time of service. We accept Medicaid, CHP+, Blue Cross Blue Shield, and Cigna. Vaccine costs vary depending on insurance and patient age, and prices are subject to change. No child is turned away for routine vaccines due to the inability to pay. All travel immunizations must be paid for in full.

Child Vaccine Price Sheet

Adult and Travel Vaccine Price Sheet

Make an Appointment

Appointments are strongly encouraged, especially for travel and I-693 visits. Walk-ins are accepted as available for routine immunizations.

Call (970) 304-6420 to make an appointment at the Greeley clinic.

Call (720) 652-4238 to make an appointment at the Longmont clinic.

Greeley and Longmont Clinic hours:

Monday - Friday
8:00 a.m. - noon and 1:00 p.m. - 5:00 p.m.*
*The Greeley Clinic is open until 7:00 p.m. the second Tuesday of each month

If you are unable to make your appointment, please call to cancel so it is available for someone else.

Children younger than age 18 must be accompanied by a parent or a person who has authority to give consent.

What to bring to your appointment:

  • Current immunization record
  • Insurance card (if available)


Weld County Department of Public Health and Environment


1555 North 17th Avenue 
Greeley, CO 80631
Monday - Friday
8:00 a.m. - 5:00 p.m.
Phone: (970) 304-6420
Fax: (970) 304-6416


4209 County Road 24 1/2
Longmont, CO 80504
Monday - Friday
8:00 a.m. - noon; 1:00 p.m. - 5:00 p.m. 
Phone: (720) 652-4238 ext. 5440
*Currently Closed*

Marisela Mendez

Immunization Program Coordinator

Phone: (970) 400-2415