Mexico › Guerrero state › September 2025
Guerrero state: conflict events in September 2025
Monthly report from UCDP event data for Guerrero state, Mexico. Country-wide report: Mexico, September 2025.
30events34 the month before
33est. deathsrange 10–33
0civilian deaths
Guerrero state, Mexico saw 30 recorded events and 33 estimated deaths in September 2025. That is -12% compared with 34 events the month before. The death toll range is 10 to 33.
100% of the month's events were non-state conflict.
The most active pairing was Cartel Independiente de Acapulco - Los Rusos with 27 events.
Where events happened
Deadliest events, September 2025
| Date | Where | Parties | Est. deaths |
|---|---|---|---|
| 2 Sep 2025 | Guerrero state | Los Ardillos vs Los Tlacos Non-state | 3 0–3 |
| 3 Sep 2025 | Acapulco de Juárez municipality Guerrero state | Cartel Independiente de Acapulco vs Los Rusos Non-state | 2 0–2 |
| 30 Sep 2025 | Acapulco de Juárez municipality Guerrero state | Cartel Independiente de Acapulco vs Los Rusos Non-state | 1 |
| 29 Sep 2025 | Acapulco de Juárez municipality Guerrero state | Cartel Independiente de Acapulco vs Los Rusos Non-state | 1 0–1 |
| 29 Sep 2025 | Acapulco de Juárez municipality Guerrero state | Cartel Independiente de Acapulco vs Los Rusos Non-state | 1 |
| 28 Sep 2025 | Acapulco de Juárez municipality Guerrero state | Cartel Independiente de Acapulco vs Los Rusos Non-state | 1 0–1 |
| 26 Sep 2025 | Acapulco de Juárez municipality Guerrero state | Cartel Independiente de Acapulco vs Los Rusos Non-state | 1 |
| 19 Sep 2025 | Acapulco de Juárez municipality Guerrero state | Cartel Independiente de Acapulco vs Los Rusos Non-state | 1 0–1 |
| 19 Sep 2025 | Chilpancingo de los Bravo municipality Guerrero state | Los Ardillos vs Los Tlacos Non-state | 1 |
| 13 Sep 2025 | Acapulco de Juárez municipality Guerrero state | Cartel Independiente de Acapulco vs Los Rusos Non-state | 1 0–1 |
Parties
| Party | Events | Est. deaths |
|---|---|---|
| Cartel Independiente de Acapulco | 27 | 28 |
| Los Rusos | 27 | 28 |
| Los Ardillos | 3 | 5 |
| Los Tlacos | 3 | 5 |
All months
Monthly reports:Jul 2026Jun 2026May 2026Apr 2026Mar 2026Feb 2026Jan 2026Dec 2025Nov 2025Oct 2025Sep 2025Aug 2025Jul 2025Jun 2025May 2025Apr 2025Mar 2025Feb 2025Jan 2025Dec 2024Nov 2024Oct 2024Sep 2024Aug 2024Jul 2024
Source: UCDP GED and Candidate Events, CC BY 4.0. See methodology.