VerifiedAPI · ArcGISBy address

Washington DC open data portal

Name: Washington DC open data portal
Creator: DC Office of the Chief Technology Officer

Catalogue of the government's published datasets (permits, 311, crime, budgets, property, GIS layers)

Washington DC open data portal is published by DC Office of the Chief Technology Officer for Washington, District of Columbia. It has an API (ArcGIS REST); it updates when it changes. Reuse: check terms. Check status: verified.

UpdatesWhen it changes

Last updatedNot stated

ReuseCheck terms

Get itArcGIS REST

About this source

Publisher	DC Office of the Chief Technology Officer
Original	https://opendata.dc.gov/ ↗
Place	Washington, District of Columbia · state
Shelf	Portals
Formats	ArcGIS Hub
Update rate	Varies by dataset
Located by	Dataset-level; many have address / lat-long / parcel
Licence	Per portal terms; most are public domain or open licence - check each dataset
Checked	Verified: opened and matched by a person or our reviewer

Cite this source: DC Office of the Chief Technology Officer, “Washington DC open data portal”, https://opendata.dc.gov/. Listed by SOS.city at https://sos.city/source/72 (verified).

Use it in your product

# ArcGIS REST: query the layer
curl "https://opendata.dc.gov/"

Endpoint as listed by the publisher.

# Through SOS.city: this source and its neighbours, with publisher, licence and check status
curl https://api.sos.city/v1/sources/72 -H "Authorization: Bearer sos_…"