Trenton City Registrar

City Hall,319 E. State St.,1st Floor
City of Trenton
County of Mercer
State of New Jersey
609-989-3241

Local Office

The Trenton City Registrar's Office issues certified copies of Mercer birth certificates, Mercer death certificates and Mercer marriage records for events that occurred in Mercer, New Jersey. You may order copies of Mercer vital records through this office or their state equivalent. Check the New Jersey state page for a full list of available offices.

About Trenton City Registrar

New Jersey became the 3rd U.S. state on December 18, 1787, after Delaware and Pennsylvania. It is the 4th smallest state by land area, before New Hampshire. 

Despite its size, New Jersey is the 11th most populous, and the first in population density of all 50 states. A 2020 census estimated the population at 9,288,994.

Notable counties include Bergen County, Middlesex County, Essex County, Hudson County, and Monmouth County. The most populated city in New Hampshire is Newark, and Trenton is the capital. Other highly populated cities are Jersey City, Paterson, and Lakewood.

The Department of Health in Trenton holds vital records for the state of New Hampshire at the Office of Vital Statistics & Registry. Birth, death, and marriage records are available, starting from 1918.

Trenton City Registrar Services

Birth Certificate State Fee$25
Death Certificate State Fee$25
Marriage Certificate State Fee$25
Divorce Certificate State Fee$10

Trenton City Registrar FAQs