COVID-19 Update: As of 7/6/20, the Monmouth County Archives Division remains closed to the public since the Archives is located on the lower level of the Monmouth County Library HQ in Manalapan and all County libraries are currently closed to the public, per the County Board of Chosen Freeholders.

For more information, please call 732-308-3771 or email to

Monmouth County Archives operates under the direction of Monmouth County Clerk, Christine Giordano Hanlon, Esq. The Archives preserves, organizes and provides access to Monmouth County government records of enduring historic value that are retained on a permanent basis. These records include documents pertaining to deeds, court cases, naturalizations, and many other subjects. Our records are used for legal, genealogical, historical, and other research purposes. We also work to educate the public about Monmouth County history through public programs and exhibits.

We are open to the public for research Monday through Friday, 9 a.m. to 4 p.m. Our facility is located at 125 Symmes Drive (Lower Level), Manalapan, NJ 07726. Researchers can call ahead for an appointment at 732-308-3771 ext. 7.

For Scheduling an Appointment
Shelagh Reilly, Administrative Assistant
Phone: 732-308-3771 ext. 7

For Reference Questions
Mary Hussey, Reference Archivist
Phone: 732-308-3771 ext. 2