Town Hall Address 200 S Main St. Owasso, OK 74055 United States- Tulsa, Rogers County Website https://www.cityofowasso.com Fire District 918-272-5253 11933 E 116th St. North Collinsville, OK 74021 United States Town Clerk 918-376-1502 200 S Main St. Owasso, OK 74055 United States Water 918-376-1520 200 S Main St. Owasso, OK 74055 United States Sewer 918-376-1520 200 S Main St. Owasso, OK 74055 United States Tax Collector 918-376-1500 200 S Main St. Owasso, OK 74055 United States Town Hall Hours Monday - Thursday: 7:30 AM -5:30 PM and Friday: 7:30 AM - 11:30 AM County Tulsa, Rogers