Ottawa County Assessor's Office in Ottawa County, Oklahoma

About Ottawa County Assessor's Office

The Ottawa County Assessor's Office, located in Miami, Oklahoma, determines the value of all taxable property in Ottawa County, OK. Taxable property includes land and commercial properties, often referred to as real property or real estate, and fixed assets owned by businesses, often referred to as personal property. Property assessments performed by the Assessor are used to determine the Ottawa County property taxes owed by individual taxpayers.

• Ottawa County, OK property tax assessments
• Property tax appeals and reassessments
• Paying property tax bills and due dates
• Property tax rates and tax roll
• Ottawa County GIS maps, property maps, and plat maps
• Property records and deeds in Ottawa County