Town Hall Address 261 Quarry Rd. Hummselstown, PA 17036 United States- Dauphin County Website https://www.hummelstown.net/ Deed Registry 717-780-6560 http://www.dauphinc.org/onlineservices/public/header.asp?build=case_by_date_rep… Monday - Friday: 8:00 A.M. - 4:30 P.M. 101 Market St., Room 102 Harrisburg, PA 17101 United States Tax Collector 717-566-7340 261 Quarry Rd. Hummselstown, PA 17036 United States Fire District 717-566-8574 249 E Main St. Hummelstown, PA 17036 United States Sewer 717-566-8147 261 Quarry Rd. Hummselstown, PA 17036 United States County Dauphin