Search Mercer County Birth Records

Mercer County birth records are kept by the Mercer County Health Department in Princeton and by the Missouri Bureau of Vital Records in Jefferson City. The county office holds certified birth certificates for Missouri births from 1920 to the present. The state office holds all Missouri birth records from January 1910 forward. This page covers the steps, fees, and contact information for requesting a certified Mercer County birth certificate, as well as where to look for older historical records.

Mercer County Health Department - Birth Certificate Services

The Mercer County Health Department in Princeton is the local office for Mercer County birth records. The department provides certified birth and death certificate services for Missouri residents. Birth certificates are available for Missouri births from 1920 to the present. Walk-in service is available during regular business hours. Staff can print copies on-site while you wait.

The Mercer County Health Department website confirms that birth and death certificates may be obtained at the health department. The office also provides WIC services, food establishment inspections, and other public health programs, but vital records are a primary service for county residents.

The department serves all communities in Mercer County. Bring a valid photo ID for any in-person request. Know the full name on the certificate, the date of birth, and the city or hospital of birth before visiting to speed up the process.

The department charges $15 for birth certificates and $13 for death certificates. Mail requests must include a notarized application, a copy of your photo ID, and a check or money order payable to Mercer County Health Department. Mail the full packet to 305 West Main, Princeton, MO 64673. Processing time for mail requests is typically one to two weeks.

How to Get a Mercer County Birth Certificate

You can request a certified Mercer County birth certificate three ways: walk in, mail a request, or order online through VitalChek. Walk-in is the fastest option if you can visit during business hours.

For walk-in service, go to 305 West Main in Princeton. Bring photo ID, pay $15, and staff will print your certified copy while you wait in most cases.

Mail requests take longer, typically one to two weeks after the office receives your packet. Download the Missouri vital records application from the DHSS vital records page. Fill it out, get it notarized, attach a copy of your photo ID and a check or money order for $15, and mail everything to the Princeton office.

Online orders go through VitalChek, the state-approved electronic ordering system. VitalChek adds a service fee on top of the $15 certificate fee. Orders are processed by the Bureau of Vital Records and shipped by mail. You will need the registrant's full birth name, date of birth, city of birth, and mother's maiden name. This option is useful if you are not near Princeton and want to avoid the mail turnaround time.

Who Can Request Mercer County Birth Records

Missouri law restricts access to certified birth records. Under RSMo 193.245, a certified copy may be issued to the registrant (age 18 or older), a parent or legal guardian on the certificate, immediate family in the direct line of descent (not cousins), a spouse, or a legally authorized representative. Photo ID is required for all requests.

If you are requesting on behalf of someone else, bring documentation showing your relationship. A spouse would bring a marriage certificate. A parent would bring a birth certificate showing parentage. A legal representative would provide a court order or notarized power of attorney. Without the right ID and documentation, the request will not be processed.

Genealogists and researchers without a qualifying family connection may still access older Mercer County birth records. Missouri opens birth records to the public after 100 years. Records held by the Mercer County Clerk from 1883 to 1889 and records at the Missouri State Archives are often accessible with fewer restrictions. These are not certified copies but can be useful for genealogical research.

Mercer County Birth Record Fees

The fee for a certified Mercer County birth certificate is $15 per copy. Additional copies ordered at the same time cost $11 each. The death certificate fee is $13. These rates apply at both the county and state levels. Fees are set by RSMo 193.265 and are non-refundable.

Payment methods at the county office include cash, check, and money order. Credit and debit cards may be accepted; call ahead to confirm. Mail requests require a check or money order. Online orders through VitalChek require a credit card, and VitalChek adds its own service fee on top of the $15 state fee.

Note: You only pay when ordering a certified copy. There is no charge for asking about a record or verifying that one exists. Confirm the correct name and birth date before submitting to avoid paying for a request that does not match any record on file.

State Resources for Mercer County Birth Records

The Missouri Bureau of Vital Records holds all birth records filed statewide from January 1910 to the present. Mercer County residents who need records from 1910 through 1919, who need a long-form copy, or who prefer to request at the state level can contact the Bureau in Jefferson City.

The Missouri DHSS vital records page has downloadable forms and complete instructions. The state office can issue long-form certificates with full original details; the county health department issues short-form only. Go directly to the state office when a long-form copy is required.

Historical Mercer County Birth Records

Statewide birth registration in Missouri began in January 1910. Before that date, records depend on what individual county officials chose to record. Mercer County held birth and death records in the county clerk's office from 1883 to 1889. These early entries can show names, dates, and parents for births during that period but are ledger entries rather than formal certificates. Contact the Mercer County Clerk at the courthouse in Princeton to ask about specific years.

The Missouri State Archives in Jefferson City holds microfilmed county records and other historical documents from Mercer County and across the state. The Missouri Digital Heritage site offers free online access to digitized records that may include early Mercer County vital statistics.

The FamilySearch Mercer County genealogy page gives an overview of what record types exist, their date ranges, and where they are held. It is a useful first step before contacting any specific office about pre-1910 Mercer County births.

Adoptee Access to Mercer County Birth Records

Under RSMo 193.128, any adult adoptee age 18 or older who was adopted in Missouri can request their original pre-adoption birth certificate from the Bureau of Vital Records in Jefferson City. No parental consent is required. The original certificate shows the name given at birth and the biological parents' names as recorded at the time.

To make the request, write to the Bureau of Vital Records, 930 Wildwood Drive, Jefferson City, MO 65102. Include your full legal name, date of birth, and proof of identity. Pay the $15 fee. The county health department in Princeton cannot process adoptee original birth certificate requests. These requests must go directly to the state Bureau of Vital Records.

Cities in Mercer County

Princeton is the county seat and largest city in Mercer County. Other communities in the county include Eagleville, Ravanna, and Spickard. None of these cities meet Missouri's major city population threshold. All Mercer County birth records requests go through the county health department in Princeton or the state Bureau of Vital Records in Jefferson City.

Nearby Counties

These counties border Mercer County. Birth records are held by each county's local public health agency for 1920-present records and the Missouri Bureau of Vital Records for all records from 1910 forward.