Town Hall Address 1146 3rd Ave. Duncansville, PA 16635 United States- Blair County Website http://duncansvillepa.org/ Deed Registry 814-693-3095 Ext. 2 http://www.blairco.org/online/Pages/Online.aspx Monday - Friday: 8:00 A.M. - 4:00 P.M. 423 Allegheny St. Hollidaysburg, PA 16648 United States Tax Collector 814-695-9548 1146 3rd Ave. Duncansville, PA 16635 United States Fire District 814-695-9512 313 14th St. Duncansville, PA 16635 United States Town Hall Hours Monday - Friday: 8:00 A.M. - 4:30 P.M., Closed 12:00 P.M. - 12:30 P.M. County Blair