{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "An aggregate point dataset of all known physical addresses in Nassau County, sourced from the US Postal Service, Property Appraiser\u2019s records, and municipal updates. This layer supports emergency dispatch (E911), mail delivery, and precise property identification.", "description": "

This dataset represents address points placed within property boundaries. Whenever feasible, points are geocoded specifically \"on-top\" of the primary structure to which the address is assigned. This layer includes apartment labels, suite numbers, and sub-addressing details. It is a living dataset; the NCPAO GIS Department performs ongoing updates as new addresses are assigned, developments are platted, or correction requests are received from the E911 Coordinator and the USPS.<\/SPAN><\/P><\/DIV>", "summary": "An aggregate point dataset of all known physical addresses in Nassau County, sourced from the US Postal Service, Property Appraiser\u2019s records, and municipal updates. This layer supports emergency dispatch (E911), mail delivery, and precise property identification.", "title": "911 Address Labels (Address Points)", "tags": [ "NassauCounty", "NCPAO", "Addressing", "E911", "PublicSafety", "ParcelData", "USPS", "Residential", "Commercial", "Mapping" ], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": "NaN", "maxScale": "NaN", "spatialReference": "", "accessInformation": "Nassau County Property Appraiser's Office (NCPAO) GIS Department; United States Postal Service (USPS); Nassau County E911 Coordinator.", "licenseInfo": "

The Nassau County Property Appraiser's Office GIS Department provides this data for general reference and emergency planning purposes. While this is the most comprehensive address list available for the county, it is not a legal document. Users assume all risk associated with the use of these points for navigation or logistics. Verification of new or recently changed addresses should be confirmed with the NCPAO or the E911 office.<\/SPAN><\/P><\/DIV>", "portalUrl": "" }