Columbia's ward map is a Boone County city layer

Inside Columbia, a Boone County address also has a City Council ward. The city ward map lets a resident select the shaded area over an address and see the ward and council information tied to that part of town.

That city layer sits beside the county layer. A Columbia property may use Boone County for assessment, recording, and county taxes while using the City of Columbia for council representation, city services, rental compliance, building questions, utilities, and neighborhood concerns.

For a service request or local issue, start by deciding whether the question is city or county. If it is inside Columbia and tied to city policy or representation, the ward map is part of the answer.