National Address Database (NAD)
The Address Points from National Address Database dataset was compiled on March 31, 2026 by the US Department of Transportation. The National Address Database (NAD) is a spatial database containing address data, point location coordinates, jurisdictions, record-level metadata and other supporting data for addressable locations including structures, some sub-units within those structures, and landmarks as included in the aggregated datasets from providers included therein.
Resources
4 resources available
-
ESRI File Geodatabase
TEXT/HTML -
GeoServices REST API
TEXT/HTML -
NGDA Portfolio Themes Home Page
TEXT/HTML -
USGS GNIS Home Page
TEXT/HTML
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| accrualPeriodicity | R/P3M |
| contactPoint |
{
"fn": "US Department of Transportation",
"@type": "vcard:Contact",
"hasEmail": "mailto:nad@dot.gov"
}
|
| describedBy | https://www.transportation.gov/gis/nad/nad-schema |
| describedByType | application/octet-steam |
| description | The Address Points from National Address Database dataset was compiled on March 31, 2026 by the US Department of Transportation. The National Address Database (NAD) is a spatial database containing address data, point location coordinates, jurisdictions, record-level metadata and other supporting data for addressable locations including structures, some sub-units within those structures, and landmarks as included in the aggregated datasets from providers included therein. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "ESRI File Geodatabase",
"accessURL": "https://www.transportation.gov/mission/open/gis/national-address-database/national-address-database-nad-disclaimer",
"mediaType": "text/html",
"description": "ESRI File Geodatabase",
"describedByType": "application/octet-stream"
},
{
"@type": "dcat:Distribution",
"title": "GeoServices REST API",
"accessURL": "https://services.arcgis.com/xOi1kZaI0eWDREZv/ArcGIS/rest/services/Address_Points_from_National_Address_Database_view/FeatureServer",
"mediaType": "text/html",
"description": "Web service using open specification of the Open Web Foundation http://geoservices.github.io/",
"describedByType": "application/octet-stream"
},
{
"@type": "dcat:Distribution",
"title": "NGDA Portfolio Themes Home Page",
"accessURL": "https://www.geoplatform.gov/ngda-themes",
"mediaType": "text/html",
"description": "Webpage containing information and standard definitions for National Geospatial Data Asset (NGDA) Portfolio Themes.",
"describedByType": "application/octet-stream"
},
{
"@type": "dcat:Distribution",
"title": "USGS GNIS Home Page",
"accessURL": "https://www.usgs.gov/tools/geographic-names-information-system-gnis",
"mediaType": "text/html",
"description": "The official federal repository for domestic geographic names and the national standard for geographic nomenclature.",
"describedByType": "application/octet-stream"
}
]
|
| identifier | https://maps.dot.gov/dotgis/NationalAddressDatabaseMetadata.xml |
| issued | 2017-08-10T00:00:00.000+00:00 |
| keyword |
[
"NGDA",
"National Geospatial Data Asset",
"Address Theme",
"Transportation Theme",
"NGDAID196",
"U.S.",
"United States",
"USA",
"United States of America",
"Seminole Tribe",
"Rosebud Sioux",
"Virgin Islands of the U.S."
]
|
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2026-03-31T00:00:00.000+00:00 |
| publisher |
{
"name": "US Department of Transportation",
"@type": "org:Organization"
}
|
| rights | otherRestrictions |
| spatial | -67.0,18.5,-171.5,71.5 |
| title | National Address Database (NAD) |
