Gaps in the data behind this page
- 710 of the 3,026 datasets in the catalog hold no queryable rows.
- 48 of the 2,408 mirrored datasets lag the source they copy.
Source last observed Oct 11, 2026, 4:00 AM.
Where each note comes from
710 of the 3,026 datasets in the catalog hold no queryable rows.
710 / 3,026
Source:
/api/field-coverageCheck it yourself:
/api/field-coverage#/catalog/datasets_mart_declared48 of the 2,408 mirrored datasets lag the source they copy.
48 / 2,408
Source:
/api/scorecardCheck it yourself:
/api/scorecard#/mirror_lag/datasets_behindThis 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.
Geo Base Layers
Find the maps and boundaries other datasets build on.
Showing 1 of 1 datasets
Modified Zip Code Tabulation Areas (MODZCTA)
A shapefile for mapping data by Modified Zip Code Tabulation Areas (MODZCTA) in NYC, based on the 2010 Census ZCTA shapefile. MODZCTA are being used by the NYC Department of Health & Mental Hygiene (D…
Publisher: DormantOur mirror: In sync