Open Data
The City's data, free to use
Public data belongs to the public. Every dataset here is downloadable, machine-readable, documented, and available through an API — no request form, no account, no fee.
14 datasets
- Infrastructure
Service Requests (311)
Track non-emergency requests like potholes, graffiti, or trash pickup. See what your neighbors have reported and how quickly the city responds.
- CSV
- JSON
- API
- Updated
- Daily
- Size
- 105,000 rows
- History from
- 2019
- Permits & Development
Building Permits
Search permits issued for new construction, renovations, and demolitions. Check if a property has a valid permit before starting work.
- CSV
- JSON
- API
- Updated
- Weekly
- Size
- 72,000 rows
- History from
- 2015
- Permits & Development
Code Enforcement Cases
View active and closed code violation cases for property maintenance, zoning, and nuisances. Find out if a property has unresolved violations.
- CSV
- JSON
- GeoJSON
- Updated
- Daily
- Size
- 48,000 rows
- History from
- 2016
- Public Safety
Crime Incidents
Browse reported crime incidents by type, date, and location. Use the data to understand safety trends in your neighborhood.
- CSV
- JSON
- GeoJSON
- Updated
- Weekly
- Size
- 250,000 rows
- History from
- 2018
- Transit & Mobility
Traffic Counts
Access annual average daily traffic counts on major streets. Plan your commute or evaluate traffic impacts of new developments.
- CSV
- JSON
- Updated
- Annually
- Size
- 1,200 rows
- History from
- 2010
- Infrastructure
Street Condition Ratings
See pavement condition index scores for every city street. Helps prioritize maintenance and repairs.
- CSV
- GeoJSON
- Updated
- Annually
- Size
- 8,500 rows
- History from
- 2018
- Parks & Environment
Park Inventory
Find details on all city parks, including amenities like playgrounds, trails, and restrooms. Plan your next outing.
- CSV
- JSON
- GeoJSON
- Updated
- Monthly
- Size
- 85 rows
- History from
- 2020
- Parks & Environment
Tree Canopy Assessment
Map of tree canopy coverage across the city. Use it to identify areas that need more trees and track changes over time.
- GeoJSON
- CSV
- Updated
- Annually
- Size
- 1,500 rows
- History from
- 2021
- Budget & Finance
Budget Line Items
Review detailed annual budget appropriations and expenditures by department and fund. Understand how your tax dollars are spent.
- CSV
- JSON
- Updated
- Annually
- Size
- 6,400 rows
- History from
- 2017
- Budget & Finance
Vendor Payments
See payments made to vendors over $5,000. Check which companies receive city contracts and for what services.
- CSV
- JSON
- Updated
- Quarterly
- Size
- 18,000 rows
- History from
- 2018
- Transit & Mobility
Bus Ridership
Monthly boarding counts for each bus route. Track ridership trends and plan service improvements.
- CSV
- JSON
- Updated
- Monthly
- Size
- 1,200 rows
- History from
- 2019
- Health
Restaurant Inspections
Check recent health inspection scores for restaurants and food vendors. Make informed choices about where to eat.
- CSV
- JSON
- Updated
- Weekly
- Size
- 12,000 rows
- History from
- 2016
- Infrastructure
Streetlight Outages
Reported and repaired streetlight outages. See which lights are out and when they were fixed.
- CSV
- GeoJSON
- API
- Updated
- Daily
- Size
- 9,500 rows
- History from
- 2020
- Transit & Mobility
Snow Route Status
Real-time status of snow plow operations on designated snow routes. Know when your street will be plowed.
- CSV
- GeoJSON
- API
- Updated
- Daily
- Size
- 200 rows
- History from
- 2021
How we publish
Open by default
If a dataset can be released under the Sunshine Law, it gets published here rather than waiting for someone to request it.
Machine-readable, always
CSV and JSON at minimum, GeoJSON for anything with geography. No data trapped inside a PDF.
Documented
Every dataset ships a data dictionary explaining each column, its units, and its known limitations.
Privacy reviewed
Records are reviewed and aggregated or redacted before release so that individuals cannot be re-identified.
Free to reuse
Published under an open license. Build a business on it, write a story with it, check our work with it.
For developers
Each dataset exposes a stable REST endpoint with filtering, pagination and a documented schema. Rate limits are generous and there is no key required for read access.
GET /api/v1/service-requests
?category=pothole
&status=open
&page=1&limit=100This concept demonstrates the catalog and its metadata. No live endpoint is served from this demo.
Please note: The datasets listed here are invented for the design concept and cannot be downloaded. The City of Springfield does publish a real open-data portal.
Your city, one tap away
Whatever you came to do, start here
Pay a bill, pull a permit, report a pothole or reach a real person at City Hall — Springfield's services, built to work on the first try.