Maps and Trails
- Southold Town Map
- Protected Lands within the Town of Southold
- Public Trails within the Town of Southold
- HALO Zone and Hamlet Center Maps
- Zoning Maps
- Street Maintenance
- Tax Parcel Inquiry
- Osprey Map
- SPDES Sewersheds
- Shellfishing Restrictions and Water Quality Impairments
- Cultural Resource Information System (CRIS) The Division for Historic Preservation's flagship online resource is the New York State Cultural Resource Information System (CRIS), which supplies individuals and communities with information and tools to support the preservation and revitalization of New York State's rich heritage and culture.