NYPD Calls for Service (Historic)
Calls for Service to NYPD's 911 system This dataset documents entries into the NYPD 911 system, ICAD. The data is collected from the ICAD system which call takers and dispatchers use to communicate with callers and the NYPD. Each record represents an entry into the system. The data includes entries generated by members of the public as well as self-initiated entries by NYPD Members of Service. The data can be used for issues being responded to by the NYPD.
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.
DormantNo automatic refresh
- Automatic refresh
No scheduled refresh runs for this dataset. A refresh you ask for on this page runs anyway.
This dataset is large enough that an operator must review it before the automatic queue copies it, and that review has not happened yet.
- Says it updates
- Historical data
- Actually updates about every
- 52.45 days
- Publisher last updated the data
- Aug 11, 2026
Our mirror
Whether our copy of this data is current with the source.
Not mirrored
- We last synced
- —
- Rows in our copy
- —
- Rows at the source
- 54,892,926
- Our copy trails the source by
- —
Columns
Each source column, with the name and type we use to store it.
0 of 25 columns carry a concept; 5 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 |
|---|---|---|---|---|---|---|---|---|
objectid | OBJECTID | The publisher describes this column nowhere. | Not bound | Number | objectid | numeric | — | |
radio_code | RADIO_CODE | The publisher describes this column nowhere. | Not bound | Text | radio_code | text | — | |
disp_ts | DISP_TS | The publisher describes this column nowhere. | Not bound | Calendar date | disp_ts | timestamp | — | |
:@computed_region_efsh_h5xi | Zip Codes | This column was automatically created in order to record in what polygon from the dataset 'Zip Codes' (efsh-h5xi) the point in column 'location' is located. This enables the creation of region maps (choropleths) in the visualization canvas and data lens. | Not bound | Number | :@computed_region_efsh_h5xi | numeric | — | |
location | Location | The publisher describes this column nowhere. | Not bound | Point | location | text | — | |
longitude | Longitude |
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/d6zx-ckhd
- Version
- Snapshot taken:
Aug 11, 2026, 11:44 AM - What we changed
- We did not change the data. We stored it as published.
- Publisher
- codenownyc
- We retrieved it
- —
Update history
We have not recorded an update run for this dataset yet.