Data catalogue

Nigeria election data and provenance

This catalogue describes the machine-readable files currently used by Mundx’s 2023 presidential map and permanent place pages. It states the source boundary before offering downloads.

States and FCT
37
LGAs / area councils
774
Wards
8,805
PUs represented
176,409 / 176,846

Machine-readable files

2023 presidential place rollups

JSON · 37 records

States and FCT

Four-party totals, represented polling units, inventory counts and local leader.

Download states.json →
JSON · 774 records

LGAs and area councils

Local four-party totals, represented polling units, inventory counts and local leader.

Download lgas.json →
JSON · Result contract

Declared and PU result layers

Versioned definitions, sources and records for Nigeria, every state and the FCT, plus the Lagos and FCT local evidence pages in the 2023 presidential contest.

Open result-contract.json →

Reuse status

Permission confirmed; open-data terms not specified

Publication and redistribution permission is confirmed. Mundx Analytics may publish and redistribute the source-derived records in this release. No standard open-data licence or third-party bulk-reuse terms are currently specified, so downstream users should not infer rights beyond ordinary inspection and citation.

Published and reviewed by Mundx Analytics Data Team · snapshot reviewed 22 September 2026.

Source boundary

What these figures mean

This page reports Mundx’s four-party polling-unit rollup for the 2023 presidential election. It covers APC, LP, PDP and NNPP observations selected from the CCIJ audit and the Mark Essien volunteer collation, matched to the INEC polling-unit inventory.

  • This is not the official INEC collated result.
  • Votes for the other fourteen parties are outside this rollup.
  • Coverage counts show represented polling units, not turnout.
  • Missing records remain visible rather than being estimated.
Reviewed by Mundx Analytics Data Team · 22 September 2026
Reuse status. Mundx Analytics confirms permission to publish and redistribute the source-derived records in this release. No standard open-data licence or third-party bulk-reuse terms are specified.