Skip to main content
Dexter Cyberlab
← Projects

In-house product · civic tech · Delta State, Nigeria

See where Delta State's public money goes.

OpenDelta puts the state's public contracts, budgets and reports on one map. You can see what each project is for, who is doing it and when it should be finished.

  • 25 local government areas
  • Every figure labelled by source
  • Free and public

One map. Every published record.

Understand Delta, see the evidence, follow the data.

The map
All 25 local government areas, coloured by how much money each has per person. Zoom in to see each project.
Places
Compare areas side by side, or as a table.
Money
Browse every contract by year, progress, type of spending and contractor.
Data
Download the data or connect to it directly, plus a list of what is not yet public.
Late projects and alerts
Projects that are overdue, oil and chemical spills, and alerts for your area.
Corrections log
Every mistake we fix is recorded in the open, so you can trust the record.

Labelled, so you know what you're reading.

Numbers OpenDelta works out itself are marked as its own sums, never as official figures. It shows the part of the budget that is public, and says plainly what is missing.

  • Official record

    Copied straight from a public government source, such as the state register of contracts.

  • Our calculation

    Derived from published records using methods stated openly, such as spend per resident by area.

  • Not yet published

    Information that should exist publicly but cannot yet be found.

Public money, on a public map.

Want the same for your state, agency or programme? We build transparency platforms from published data.

OpenDelta is built by Dexter Cyberlab, Abuja.