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56,681 columns in the coverage ledger · read from /api/field-coverage on citytap-prod · source last observed Oct 11, 2026, 11:02 AM
3,026 datasets, 56,681 catalogued fields, 0 of them still unread. Every band below is a share of that, worst first. Open one to see its datasets.
Gaps in the data behind this page
Source last observed Oct 11, 2026, 11:00 AM.
710 of the 3,026 datasets in the catalog hold no queryable rows.
710 / 3,026
Source: /api/field-coverage
Check it yourself: /api/field-coverage#/catalog/datasets_not_queryable
54 of the 2,408 mirrored datasets lag the source they copy.
54 / 2,408
Source: /api/scorecard
Check it yourself: /api/scorecard#/mirror_lag/datasets_behind
This note returns on its own when the measurement moves.
These pages state their own gaps: /datasets, /freshness, /scorecard, /scorecard/fields, /analyses, /ontology, /graph, /alerts, any topic page under /domains, any dataset page.
Showing 23 of 23 datasets
This dataset is from an air quality monitoring pilot in Maspeth, Queens between February and November 2024 as part of the NYC Office of Technology and Innovation's (OTI) Smart City Testbed program (ht…
The results shown reflect data as of October 7, 2025, and this report is no longer being updated due to changes in available data sources.
This is a list of civic engagement activities reported by city agencies for the purpose of providing context, spreading awareness, and increasing the use of public data. Details include activity descr…
Civic engagement activities agencies completed between September 15 and April 30 for the 2020-2022 reports. The latest data is available at https://data.cityofnewyork.us/d/9hhx-gjf8
Planimetric base map contains open space features, such as courts, tracks, etc. (including parks). Please see the following link for additional documentation https://github.com/CityOfNewYork/nyc-plani…
LinkNYC is replacing the City’s outdated public telephones with a network of kiosks that provide free high-speed Wi-Fi, nationwide calling, a dedicated 911 button, charging ports for mobile devices, a…
List of Cable Service Providers in New York City
This dataset provides a historical listing of LinkNYC Kiosks, their location, and the status of the Link’s wifi, tablet, and phone. To view the current days status on it own, visit the LinkNYC Kiosk S…
Data on DoITT's high-capacity/telecommunications services franchise agreements
Information on the number of Internet Service Providers offering service in each of New York City's Neighborhood Tabulation Areas, according to data made publicly available by the Federal Communicatio…
311 Service Requests for 2008. This is historical data and will not be updated.
All 311 Requests from year 2009. This is historical data and will not be updated.
311 Service Requests for 2007. This is historical data and will not be updated.
311 Service Requests for 2005. This is historical data and will not be updated.
311 Service Requests for 2006. This is historical data and will not be updated.
311 Service Requests for 2004. This is historical data and will not be updated.
List of Internet Service Providers (ISPs) offering residential broadband service in New York City as of Dec. 2016, according to data made publicly available by the Federal Communications Commission.
List of Internet Service Providers (ISPs) offering commercial broadband service in New York City as of Dec. 2016, according to data made publicly available by the Federal Communications Commission.
This 2004 Orthoimagery Tile Index file can be used to geo-reference the individual image tiles across the City. This tile index is used in conjunction with the 2004 Orthoimagery by individual Borough…
This 2006 Orthoimagery Tile Index file can be used to geo-reference the individual image tiles across the City. This tile index is used in conjunction with the 2006 Orthoimagery by individual Borough…
The NYC Street Centerline (CSCL) is a road-bed representation of New York City streets containing address ranges and other information such as traffic directions, road types, segment types. Please use…
Visual display of the cable franchise areas shapefiles found in the Broadband Data Dig dataset. (https://data.cityofnewyork.us/dataset/Broadband-Data-Dig-Datasets/ft4n-yqee)
311 responds to thousands of inquiries, comments and requests from customers every single day. This dataset represents only service requests that can be directed to specific agencies. This dataset is…