Bulletin 2026-09UCDP data through GED 26.1, Candidate Events 26.0.9Changes in the data

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Events and deaths in organized violence, as UCDP records them

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Borno state, Nigeria: events and estimated deaths in June 2026

Monthly report of a regionDataset: UCDP Candidate Events, preliminaryData through

Search engines are asked not to list this page. They list a monthly report when three things are true. The page of the region is listed. The month is one of the last 12 months. The month has 30 or more events.

UCDP recorded 24 eventsP of organized violence in Borno state, Nigeria in June 2026. The best estimate of deaths in these events is 128P. The low estimate is 115 and the high estimate is 144P. UCDP counts 35P of these deaths as deaths of civilians. The count for May 2026 was 31 eventsP.

The count for June 2025 was 23 events. The change from June 2025 to June 2026 is up 4 percentP. Among the 26 months with a report for Borno state, Nigeria, June 2026 has the 13th highest count of events. Borno state, Nigeria holds 14 percentP of the events that UCDP recorded in Nigeria in June 2026. In June 2025, the share was 34 percent.

P Preliminary. The figure is from UCDP Candidate Events, and UCDP revises these events.

The report of the country for this month: Nigeria, June 2026.

Not all events in UCDP Candidate will make it into the final UCDP GED and new events will be added. The UCDP Candidate is a dataset containing events that have a high probability of being included in the final annual version of UCDP GED.

An incident where armed force was used by an organized actor against another organized actor, or against civilians, resulting in at least 1 direct death at a specific location and a specific date

UCDP's words. Source: UCDP Candidate Events Dataset Codebook, version 1.5 (Introduction) and UCDP GED Codebook, version 26.1 (section 2, the definition of an event), copied on .

This page rests on UCDP GED 26.1 and UCDP Candidate Events 26.0.9, with data through . The figures from January 2026 are from Candidate Events. Candidate Events are preliminary and UCDP revises them.

The pages give counts and their sources. They give no travel, security or safety advice. A count of events is not a measure of danger.

Events

The table lists the events with 10 or more estimated deaths. The CSV file of Nigeria has each event.

Table 1. Borno state, June 2026: events with 10 or more estimated deaths (6 of 24 events), in the order of their dates
DatePlaceSides, as UCDP writes themType of violenceEstimated deathsPLowHigh
4 Jun 2026Magumeri lga, Borno stateGovernment of Nigeria; ISState-based191919
10 Jun 2026Abadam lga, Borno stateGovernment of Nigeria; ISState-based151515
10 Jun 2026Kukawa lga, Borno stateGovernment of Nigeria; ISState-based12012
19 Jun 2026Jere lga, Borno stateIS; CiviliansOne-sided111111
20 Jun 2026Damboa lga, Borno stateGovernment of Nigeria; ISState-based111111
20 Jun 2026Kukawa lga, Borno stateIS; CiviliansOne-sided151516

P Preliminary. The figure is from UCDP Candidate Events, and UCDP revises these events.

Actors, as UCDP names them

Names as UCDP writes them.

Table 2. Borno state: actors, as UCDP names them, in the events of June 2026, in name order
Name, as UCDP writes itEventsEstimated deaths in these events
Government of Nigeria18P96P
IS24P128P

An event has two sides, so one event can be in two rows. The deaths are the deaths in the events of a side. The table does not say which side caused a death.

P Preliminary. The figure is from UCDP Candidate Events, and UCDP revises these events.

All months

Table 3. Monthly reports of Borno state, newest first: events and estimated deaths
MonthEventsEstimated deathsDataset
September 202610P82PCandidate Events
August 202622P170PCandidate Events
July 202617P88PCandidate Events
June 202624P128PCandidate Events
May 202631P410PCandidate Events
April 202636P337PCandidate Events
March 202640P476PCandidate Events
February 202622P81PCandidate Events
January 202648P368PCandidate Events
December 202532114GED
November 202528307GED
October 202521179GED
September 202532216GED
August 202525117GED
July 20253587GED
June 202523168GED
May 202534371GED
April 202523114GED
March 202527144GED
February 20251699GED
January 202529353GED
December 2024880GED
November 202424153GED
October 202423208GED
September 20241785GED
August 202416288GED

P Preliminary. The figure is from UCDP Candidate Events, and UCDP revises these events. Search engines list a report of a month in the last 12 months that has 30 or more events. The other reports stay online and ask search engines not to list them.

Borno state: all figures

Cite this page

ConflictStats. Borno state, Nigeria: events and estimated deaths in June 2026. https://conflictstats.com/country/nigeria/borno-state/month/2026-06/. Source: Uppsala Conflict Data Program, UCDP GED 26.1 and UCDP Candidate Events 26.0.9. Data through .

The address of this page does not change. UCDP asks for a citation of its publications: Data sources and licences has it.