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56,681 columns in the coverage ledger · read from /api/field-coverage on citytap-prod · source last observed Oct 12, 2026, 2:04 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 12, 2026, 2:01 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
50 of the 2,408 mirrored datasets lag the source they copy.
50 / 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 25 of 1184 datasets
3K Projects by Site Locations
3K Projects by School
Street Seats is a citywide program where partners apply to transform underused streets into vibrant, social public spaces between the months of March through December (the Season). Street Seats are in…
Please note, this is now a historical dataset. Information related to HIV/AIDS annual reporting has been consolidated in the following dataset where data from 2011 - 2022 can be found here: https://da…
Please note, this is now a historical dataset. Information related to HIV/AIDS annual reporting has been consolidated in the following dataset where data from 2011 - 2022 can be found here: https://da…
NOTE: For annually updated, granular ad spend data, please visit Local Law 83 - City Agency Advertising Spend dataset. Fiscal Year 2022 spans over two administrations. The first half of the fiscal yea…
This data set contains New York City Police Department provided incident level data for domestic violence related offenses felony assaults, felony rapes and domestic incident reports) for calendar yea…
The data set contains information on outreach activities conducted by staff of the Mayor's Office to End Domestic and Gender-Based Violence (ENDGBV) in calendar year 2018 and 2019. Outreach Coordinato…
Every January, Finance mails New York City property owners a Notice of Property Value (NOPV). This important notice has information about your property’s market and assessed values. Finance determines…
These inundation areas are based on the National Hurricane Center’s 2020 SLOSH (Sea Lake and Overland Surge from Hurricanes) Model for the NE1 basin post-processed to a 10 meter resolution. The data u…
This data is collected annually via EPA Portfolio Manager. The data collection requires building owners to measure their energy and water consumption and compare it against that of similar buildings i…
Monthly update of key program milestones
"Enrollment counts are based on the October 31 Audited Register for the 2017-18 to 2019-20 school years. To account for the delay in the start of the school year, enrollment counts are based on the No…
Fall 2022 Diversity in Admissions Outcomes (Middle School)
This dataset contains the indicators included in the OneNYC 2050 Strategic Plan that will be used to assess progress in achieving the eight overreaching goals of the plan: (1) Vibrant Democracy; (2) I…
This is static historical dataset. New York City Department of Transportation (NYC DOT) uses Automated Traffic Recorders (ATR) to collect traffic sample volume counts at bridge crossings and roadways.…
SY 2021 - 2022 Listing of Community Schools
1) Enrollment as of last day of reporting period 2) Only schools and programs in Districts 1-32 and District 75 3) NYCEECs and District PreK Centers are excluded 4) District 75 Home and Hospital Instr…
The workshop provides an overview of the DOE policies related to New York State’s Dignity for All Students Act, with a focus on Chancellor’s Regulations A-832-Student to Student Discrimination, Harass…
Local Law 51- Reporting on student-to-student bullying, harassment, intimidation and discrimination for spring semester.
Class Size Distribution District report for middle and high school grades by program type, number of students, number of classes, and average class size.
Class Size Distribution Citywide report for middle and high school grades by program type, number of students, number of classes, and average class size.
Class Size Distribution by Borough report for middle and high school grades by program type, number of students, number of classes, and average class size.
Class Size School report for middle and high school grades by program type, number of students, number of classes, and average class size.
Class Size District report for middle and high school grades by program type, number of students, number of classes, and average class size.