Branch

Deer Run Branch

O'fallon · St. Charles · Missouri

By The Numbers

517,225

Print Volumes

6,053,302

Annual Circulation

405,262

Population Served

1,225,886

Annual Visits

240,337

Registered Users

5,032

Programs Per Year

97,173

Program Attendance

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

This Outlet

11,025

Square Feet

Hours / Week

Weeks Open