PLEASE BE ADVISED: The Monroe Street entrance to the Courthouse is CLOSED. Please navigate safely around the building to the Sarah Street entrance for all non-emergency ingress and egress.” 

GIS (Geographic Information System)

The GIS is an information system used to develop, maintain, analyze and present geospatial data, mapping and web-based applications.  Located in the Monroe County Assessment Office’s Mapping Department, the GIS serves Monroe County’s departments, its municipalities and the general public.

The following web-based mapping applications are provided for public use:

Data and mapping can be purchased by completing the County's Geospatial Data Disclaimer and submitting a request to one of the contacts listed below.
Consult our Fee Schedule for pricing guidelines.

Please check back frequently as we will continue to add new links as applications are developed.

Contact Information