1,053 datasets found for "API"
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City
Traffic Crashes - Crashes
City of Chicago —
Crash data shows information about each traffic crash on city streets within the City of Chicago limits and under the jurisdiction of Chicago Police Department (CPD).... -
City
Crimes - 2001 to Present
City of Chicago —
This dataset reflects reported incidents of crime (with the exception of murders where data exists for each victim) that occurred in the City of Chicago from 2001 to... -
City
Tax Increment Financing (TIF) Annual Report - Analysis of Special Tax Allocation Fund
City of Chicago —
Analysis on the annual TIF report to show the revenue, expenditures and changes in the fund balance for each TIF district during the Reporting Year. For the detailed... -
City
COVID-19 Outcomes by Vaccination Status - Historical
City of Chicago —
NOTE: This dataset has been retired and marked as historical-only. Weekly rates of COVID-19 cases, hospitalizations, and deaths among people living in Chicago by... -
City
Current Employee Names, Salaries, and Position Titles
City of Chicago —
This dataset is a listing of all active City of Chicago employees, complete with full names, departments, positions, employment status (part-time or full-time),... -
City
Parking Permit Zones
City of Chicago —
This dataset contains all those street segments (individually uniquely identified by Record ID) that have been designated as belonging to a “Residential Parking... -
City
Traffic Crashes - Vehicles
City of Chicago —
This dataset contains information about vehicles (or units as they are identified in crash reports) involved in a traffic crash. This dataset should be used in... -
City
Business Owners
City of Chicago —
This dataset contains the owner information for all the accounts listed in the Business License Dataset, and is sorted by Account Number. To identify the owner of a... -
City
Liquor Moratorium Districts - Dry Precincts - Historical
City of Chicago —
NOTE: This dataset is historical-only. The Illinois Liquor Control Act of 1934 permits voters in any precinct in the City of Chicago to vote an entire precinct “dry”... -
City
Building Permits
City of Chicago —
Note, 10/15/2025: We have added a PERMIT_CONDITION column. This dataset includes information about building permits issued by the City of Chicago from 2006 to the... -
City
Employee Payroll Data (FMPS Payroll Costing)
City of Chicago —
Note, 7/10/2025: Please see this article for information on a change to the EMPLOYEE DATASET ID column and this article for information on a data correction. Welcome... -
City
Chicago Traffic Tracker - Congestion Estimates by Segments
City of Chicago —
This dataset contains the current estimated speed for about 1250 segments covering 300 miles of arterial roads. For a more detailed description, please go to... -
City
Divvy Trips
City of Chicago —
This lists individual Divvy bike sharing trips, including the origin, destination, and timestamps for each trip. Trips are included when there is an starting and end... -
City
Business Licenses
City of Chicago —
NOTE, 9/25/2025 - We have populated the Address column for additional records. Business licenses issued by the Department of Business Affairs and Consumer Protection... -
City
Food Inspections
City of Chicago —
This information is derived from inspections of restaurants and other food establishments in Chicago from January 1, 2010 to the present. Inspections are performed by... -
City
311 Service Requests
City of Chicago —
311 Service Requests received by the City of Chicago. This dataset includes requests created after the launch of the new 311 system on 12/18/2018 and some records... -
City
CTA - Ridership - 'L' Station Entries - Daily Totals
City of Chicago —
This list shows daily totals of ridership, by station entry, for each 'L' station dating back to 2001. Dataset shows entries at all turnstiles, combined, for each... -
City
Budget - 2026 Budget Recommendations - Positions and Salaries
City of Chicago —
This dataset includes recommended positions and salaries for 2026 by title (without names) and salary. The dataset is excerpted from the 2026 Budget Recommendations,... -
City
ACS 5 Year Data by Community Area
City of Chicago —
Selected variables from the most recent ACS Community Survey (Released 2023) aggregated by Community Area. Additional years will be added as they become available....
1,053 datasets found for "API"