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56,681 columns in the coverage ledger · read from /api/field-coverage on citytap-prod · source last observed Oct 10, 2026, 11:00 AM
3,026 datasets, 56,681 catalogued fields, 36,243 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 10, 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_mart_declared
49 of the 2,408 mirrored datasets lag the source they copy.
49 / 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.
Read how the city budgets, spends, and reports money.
Showing 25 of 38 datasets
This is a dataset of New York City agencies, offices, and other organizations with NYC-specific governance functions. These include advisory or regulatory organizations, public benefit or development…
NOTE: This data does not present a full picture of 311 calls or service requests, in part because of operational and system complexities associated with remote call taking necessitated by the unpreced…
NOTE: This data does not present a full picture of 311 calls or service requests, in part because of operational and system complexities associated with remote call taking necessitated by the unpreced…
This dataset lists each Open Data Week event and their accompanying datasets, organizers, and (as available) event recording links. Open Data Week is a annual festival celebrating NYC's public data. E…
This dataset lists Data Through Design projects and their accompanying datasets. It also lists the people that created each one. Data Through Design (DxD) is an independent art collective that, since…
Historical footprint outlines of buildings in New York City. Please see the following link for additional documentation: https://github.com/CityOfNewYork/nyc-geo-metadata/blob/main/Metadata/Metadata_B…
The Points Of Interest points are a compilation of what the different city agencies consider to be a Common Place or Place/Point of Interest. Previously posted versions of the data are retained to com…
This is a list of responses to public inquiries to the NYC Open Data Team via the Contact Us page on www.nyc.gov/opendata that get triaged as being “Data Questions” and “Reported Errors.”
This is a list of dataset nominations submitted to the NYC Open Data Team via the Contact Us page on www.nyc.gov/opendata.
NOTE: To review the latest plan, make sure to filter the "Report Year" column to the latest year. This dataset includes a listing of each Mayor's Management Report (MMR) indicator, and either the data…
A list of all datasets that were identified for publication on NYC Open Data and their current release status. For comprehensive information on each dataset currently on NYC Open Data, please refer to…
NOTE: To review the latest plan, make sure to filter the "Report Year" column to the latest year. This dataset lists all datasets reported by agencies in their Annual Compliance plans for release on N…
NOTE: To review the latest plan, make sure to filter the "Report Year" column to the latest year. Data on public websites maintained by or on behalf of the city agencies.
NOTE: To review the latest plan, make sure to filter the "Report Year" column to the latest year. This dataset lists the plan entries that were removed from publishing.
NOTE: To review the latest plan, make sure to filter the "Report Year" column to the latest year. The list of datasets identified via FOIL reporting and their respective release statuses.
NOTE: To review the latest plan, make sure to filter the "Report Year" column to the latest year. This dataset includes various FOIL reporting metrics as part of the NYC Open Data Compliance Plan.
This dataset contains the name and affiliation of NYC Open Data Coordinators (ODC). An organization’s Open Data Coordinator serves as the point person for all data sets published by the organization,…
Footprint outlines of buildings in New York City. Please see the following link for additional documentation: https://github.com/CityOfNewYork/nyc-geo-metadata/blob/master/Metadata/Metadata_BuildingFo…
"This is an annual report on algorithmic tools used by City agencies, collected under Local Law 35 of 2022 (LL 35). It includes descriptions of the tool's use and purpose, datasets used, and vendor in…
This dataset contains a listing of comments and requests from the public for the addition of a new or update to an existing NYC 311 service request/complaint type. This data is required to be publishe…
The Agency Report Table aggregates pay and employment characteristics in accordance with the requirements of Local Law 18 of 2019. The Table is a point-in-time snapshot of employees who were either ac…
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…
Historical footprint outlines of buildings in New York City. Please see the following link for additional documentation: https://github.com/CityOfNewYork/nyc-planimetrics/blob/master/Capture_Rules.md.…
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
Please see the following link for additional documentation- https://github.com/CityOfNewYork/nyc-planimetrics/blob/master/Capture_Rules.md.