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Philip & Jerry Miller Library

Castle Rock · Douglas · Colorado
By The Numbers
382,150
Print Volumes
5,761,254
Annual Circulation
383,911
Population Served
1,400,186
Annual Visits
172,695
Registered Users
5,882
Programs Per Year
191,260
Program Attendance

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

This Outlet
64,000
Square Feet
70
Hours / Week
52
Weeks Open