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Mary Jacobs Branch Library

Rocky Hill · Somerset · New Jersey
By The Numbers
576,873
Print Volumes
2,583,083
Annual Circulation
224,243
Population Served
865,553
Annual Visits
83,099
Registered Users
6,293
Programs Per Year
179,103
Program Attendance

Figures reported at the library system level (FY 2024 IMLS Public Libraries Survey).

This Outlet
3,200
Square Feet
20
Hours / Week
41
Weeks Open