Ottawa County GIS Portal (Oklahoma)

Ottawa County Assessor Offices are charged with determining the value of taxable property in their county or local area in order to calculate Ottawa County property taxes. In addition to property values, Assessors maintain detailed county and local maps, including Geographic Information Science (GIS) maps. These Ottawa County GIS maps can show public property, parks, property divisions, and roads, as well as property assessments and property taxes in Ottawa County, Oklahoma. These maps can also include place names, bodies of water, flood zones, property zones, and other geographic information. Some Assessors may keep historic GIS maps that include historic property tax assessments. These maps may be available on the Ottawa County Assessor Office website.

Ottawa County Assessor's Office Miami OK 102 East Central Avenue 74354 918-542-9418


Ottawa County Town and City Halls provide municipal services for their town or city, including preserving vital records and maintaining records on their jurisdiction such as Ottawa County GIS maps. The GIS maps at an Ottawa County Town or City Hall can include property boundaries, public property, unclaimed parcels, and roads, as well as appraisal values for properties and property tax assessments in Ottawa County, Oklahoma. These GIS maps may also show population information, place names, zoning boundaries, bodies of water, flood zones, and other geographic information. Some Town and City Halls also have historical maps of their area. These maps are often available to the public on the Ottawa County Town and City Hall website.

Commerce City Hall Commerce OK 300 Commerce Street 74339 918-675-4373

Fairland City Hall Fairland OK 28 North Main Street 74343 918-676-3636

Miami City Hall Miami OK 129 5th Avenue Northwest 74354 918-542-6685

Quapaw City Hall Quapaw OK 410 South Main Street 74363 918-674-2525

Wyandotte City hall Wyandotte OK 212 South Main Street 74370 918-678-2211

Ottawa County Clerk Offices maintain public records for a county or local government, which includes GIS maps. These maps provide detailed information on the area, including Ottawa County property maps that show boundaries, public property, property divisions, and in some cases, population information in Ottawa County, Oklahoma. They may also include property value assessments and property tax rates. Ottawa County GIS maps can show place names, bodies of water, zoning information, flood zones, and other geographic information. Clerks may also have historic GIS maps from the USGS or other organizations, and these maps are often available online through the Clerk Office website.

Commerce Clerk Commerce OK 300 Commerce Street 74339 918-675-3052

Ottawa County Clerk Miami OK 102 East Central Avenue 74354 918-542-2801

Picher City Clerk Picher OK 101 North Connell Street 74360 918-673-1765


Ottawa County Recorders of Deeds keep real estate records to ensure the accuracy of property and land records. In addition to deeds, Recorders of Deeds also have detailed county and local maps, including Ottawa County GIS maps that show property lines, building information, public property, unclaimed parcels, as well as property value assessments and property tax information. These GIS maps may also include place names, zoning boundaries, bodies of water, flood zones, and other geographic information in Ottawa County, Oklahoma. The Recorder of Deeds may also have historic GIS maps. These maps are often available on the Ottawa County Recorder of Deeds website.

Ottawa County Recorder of Deeds Miami OK 102 East Central Avenue 74354 918-542-3332