City Council Committee Membership (1999 to 2025)
This dataset contains information on the appointments of New York City Council Members from 1999 through 2025. Information before 1999 is not contained in Legistar, the Council's tracking system. More information on Committees can be found at: https://council.nyc.gov/committees/ To access the Legislative API, you can request a key here: https://council.nyc.gov/legislation/api/
Open in the graph · Relate this dataset · What these columns mean
Freshness
The publisher's promise
How the agency that publishes this data says it keeps the data current.
Fresh
- Says it updates
- Annually
- Actually updates about every
- —
- Publisher last updated the data
- Dec 30, 2025
Our mirror
Whether our copy of this data is current with the source.
Sync error
- We last synced
- —
- Rows in our copy
- —
- Rows at the source
- 5,358
- Our copy trails the source by
- —
Columns
Each source column, with the name and type we use to store it.
0 of 11 columns carry a concept; 11 carry a description from the publisher. Read the concept column before you join. A column with no concept carries no claim from us, and a name that looks like a key is not one.
| Source field | Display name | What the publisher says it is | Concept | Source type | Stored as | Stored type | Row identifier | Unit |
|---|---|---|---|---|---|---|---|---|
first_name | First Name | Council Member first name. | Not bound | Text | first_name | text | — | |
committee_id | Committee ID | Unique ID for the Committee. | Not bound | Text | committee_id | text | — | |
start_date | Start Date | Date the Council Member started membership on the Committee. | Not bound | Calendar date | start_date | timestamp | — | |
last_name | Last Name | Council Member last name. | Not bound | Text | last_name | text | — | |
committee | Committee | Name of City Council Committee. | Not bound | Text | committee | text | — | |
id | Id | Unique ID for the Committee appointment. | Not bound | Text | id | text | — | |
full_name | Full Name | Council Member full name. | Not bound | Text | full_name | text | — | |
modified_date | Modified Date | Date and time record was last updated. | Not bound | Calendar date | modified_date | timestamp | — | |
member_id | Member ID | Unique ID for the Council Member | Not bound | Text | member_id |
Download
A full Parquet copy of this dataset has not been produced yet. The CSV sample is available now, and the rows API returns the whole mirror.
Refresh this dataset
Source and attribution
Where this data comes from, which version we hold, and what we changed.
- Source
- https://data.cityofnewyork.us/d/aabe-yfm9
- Version
- Snapshot taken:
Dec 30, 2025, 11:44 AM - What we changed
- We did not change the data. We stored it as published.
- Publisher
- codenownyc
- We retrieved it
- —
Update history
| Started | Kind | Result | Rows written | Produced by |
|---|---|---|---|---|
| Oct 6, 2026, 12:45 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.84 |
| Sep 29, 2026, 12:45 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.84 |
| Sep 22, 2026, 12:30 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.82 |
| Sep 15, 2026, 12:15 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.73 |
| Sep 8, 2026, 12:15 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.73 |
| Sep 1, 2026, 12:15 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.73 |
| Aug 25, 2026, 12:15 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.69 |
| Aug 25, 2026, 11:00 AM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.69 |
| Aug 25, 2026, 9:45 AM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.69 |
| Aug 25, 2026, 8:31 AM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.69 |