Welcome to the Cortland County GIS Portal. Below, you can explore prepared maps, or download GIS data for your own use. Check out our new Parcel Viewers and Bus Routes App below! The Instant App is for streamlined use, and allows users to quickly navigate through county data and prepare simple maps.

Discover, analyze and download data from 2025 Cortland Combined Parcel Map. Download in CSV, KML, Zip, GeoJSON, GeoTIFF or PNG. Find API links for GeoServices, WMS, and WFS. Analyze with charts and thematic maps. Take the next step …

Discover, analyze and download data from 2025 Cortland Instant App Map. Download in CSV, KML, Zip, GeoJSON, GeoTIFF or PNG. Find API links for GeoServices, WMS, and WFS. Analyze with charts and thematic maps. Take the next step and create StoryMaps and Web Maps.

Explore GIS maps and resources in Cortland County, NY. Access environmental maps, public land surveys, government GIS records, and property maps. These tools help with urban planning, tax assessments, and land use. Use these services to find …

View free online plat map for Cortland County, NY. Get property lines, land ownership, and parcel information, including parcel number and acres.

As well as deeds, tax maps and additional documents relating to real property assessment and taxation. Apportion the County tax levy and prepare the annual tax rate schedule for 15 towns, one city and 3 villages within the County. Work closely with 13 school districts for school tax bills.

Now Offering internet Access to Cortland County Real Property Information using Image Mate Online. Note: Photos and Deeds and Surveys are updated and added weekly. An added feature of Image Mate Online is the availability of ASAP report writer which enables the user to perform comparable searches of real property sales and/or assessments.

To access our publicly available layers please use one of the link below. To Request a Map Please Contact Our Office at [email protected] or 607-753-5043.

Discover Cortland County, New York plat maps and property boundaries. Search 21,950 parcel records and views insights like land ownership information, soil maps, and elevation. Acres features 157 sold land records in Cortland County with a median price per acre of $3,694. Ready to unlock nationwide plat maps?

Designed for detailed analysis of parcels.