Clerk's office
(555) 261-0148clerk@hollowcreektwp.gov
Treasurer
(555) 261-0151treasurer@hollowcreektwp.gov
Assessor
(555) 261-0152assessor@hollowcreektwp.gov
Planning & zoning
(555) 261-0155planning@hollowcreektwp.gov
Public works
(555) 261-0160publicworks@hollowcreektwp.gov
Fire department (non-emergency)
(555) 261-0170fire@hollowcreektwp.gov