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Central Library

Mountainside Free Public Library

Mountainside · Union · New Jersey
By The Numbers
45,413
Print Volumes
43,840
Annual Circulation
7,020
Population Served
28,521
Annual Visits
3,253
Registered Users
342
Programs Per Year
4,915
Program Attendance

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

This Outlet
10,000
Square Feet
52
Hours / Week
52
Weeks Open