Municipal & County Staff Portal
Ontario County welcomes you to explore the next generation OnCOR designed for both desktop/laptop users and mobile devices. The gallery of special sites will continue to grow to help County and municipal staff.
 OnCOR Property App |
Interested in property? This app lets you explore tax parcels and associated information (local zoning, surveys, assessment, soils, owner history, with Pictometry, Google Street View, and Bing imagery). A user guide can be found here to help you get started. |
- Creating Mailing Labels Demo (13 MB)
- Upload Data Tool Demo (14 MB)
- Comparable Tool Demo (23 MB)
- Find Survey Maps Tool Demo (14 MB)
- View Historic Images Tool Demo (8 MB)