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State dataTransportation
Traffic Control Device Inventory
Published by New York State Department of Transportation · Updated 05/03/2019 · Yearly
- Last updated
- 05/03/2019
- First published 02/02/2016
- Update frequency
- Yearly
- Formats
- 3
- CSV, JSON, XML
- Coverage
- New York
- Statewide
About this dataset
The New York State Department of Transportation (NYSDOT) traffic control devices data set is a list of all of the traffic devices that are either owned or maintained by NYSDOT. The devices included are of various types such as traffic signals, street lights, beacons, flashers, navigational lights, Intelligent Transportation Systems (ITS), etc. Devices in the 5 boroughs of New York City are not owned or maintained by NYSDOT and therefore not represented in this dataset
Files and access
Links open the official government source
- CSV downloaddata.ny.govCSV
- JSON (SODA API)data.ny.govJSON
- XMLdata.ny.govXML
API endpoint: https://data.ny.gov/resource/8fht-3ajj.json
Links open outside websites we do not control.
Frequently asked questions
- Who publishes Traffic Control Device Inventory?
- New York State Department of Transportation, part of State of New York, publishes this dataset on Open NY.
- How often is it updated?
- The publisher lists the update frequency as yearly. The last update was on 05/03/2019.
- How do I download it?
- It is available as CSV, JSON, XML. Use the links in Files and access, which open the official government source.
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Where this catalog comes from
- Data.gov CatalogU.S. General Services Administration
- State and local open data portalsSocrata Discovery API
- State and city CKAN portalsCalifornia, Virginia, Boston, Houston and more
- Government ArcGIS Hub sitesCity and county GIS data
Catalog checked 10/24/2026
We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.
Source: Open NY and Data.gov · Last updated 10/24/2026 · Listing only; the data stays with the publisher
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