Town Hall Address 767 Fifth St. Oakmont, PA 15139 United States- Allegheny County Website https://oakmontborough.com/ Deed Registry 412-350-4226 http://infoportal.alleghenycounty.us/property-records.html Monday - Friday: 8:30 A.M. - 4:30 P.M. 542 Forbes Ave, Room 101 Pittsburgh, PA 15219 United States Tax Collector 724-978-0333 767 Fifth St. Oakmont, PA 15139 United States Zoning 412-828-3232 767 Fifth St. Oakmont, PA 15139 United States Fire District 412-828-3134 418 Virginia Ave. Oakmont, PA 15139 United States Town Hall Hours Monday - Friday: 8:30 A.M. 4:30 P.M. County Allegheny