CityTapNYC Open Data on tap

Gaps in the data behind this page

  • 62 of the 144 datasets in this topic hold no queryable rows.
  • 1 of the 82 mirrored datasets in this topic lag the source they copy.

Source last observed Oct 11, 2026, 10:00 AM.

Where each note comes from
  • 62 of the 144 datasets in this topic hold no queryable rows.

    62 / 144

    Source: /api/scorecard

    Check it yourself: /api/scorecard?domain=geo-base-layers#/datasets_not_queryable

  • 1 of the 82 mirrored datasets in this topic lag the source they copy.

    1 / 82

    Source: /api/scorecard

    Check it yourself: /api/scorecard?domain=geo-base-layers#/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.

Geo Base Layers

Find the maps and boundaries other datasets build on.

Showing 1 of 26 datasets

  • 2010 Census Tracts

    Department of City PlanningUpdates: QuarterlyPublisher updated: May 26, 2026

    Census Tracts from the 2010 US Census for New York City clipped to the shoreline. These boundary files are derived from the US Census Bureau's TIGER project and have been geographically modified to fi…

    Publisher: StaleOur mirror: In sync