District of Columbia Open Data
Government · Operational · 30d uptime 100%
On this site, the District of Columbia government shares hundreds of datasets. The District invites you to browse the data, download it as a file, analyze it with your tools, or build apps using our APIs.
Trust signals
Pricing
FREE
Auth
NONE
CORS
No
Rate limit
No published rate limits
Health
673ms
Trust score
87 (B)
Last checked Sep 4, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Strong candidate; weakest signal is CORS.
Links
- Homepageopendata.dc.gov
- Documentationopendata.dc.gov/pages/using-apis
- Base URLopendata.dc.gov/pages/using-apis
Integration checklist
- Auth is NONE
- No CORS — route calls through your backend.
- Rate limit: No published rate limits