Mexico › Sinaloa state › November 2025
Sinaloa state: conflict events in November 2025
Monthly report from UCDP event data for Sinaloa state, Mexico. Country-wide report: Mexico, November 2025.
In November 2025, UCDP recorded 75 organized-violence events in Sinaloa state, Mexico, with 61 estimated deaths. That is about the same as the previous month (70). The death toll range is 46 to 107.
96% of the month's events were non-state conflict. Civilian deaths: 4.
The most active pairing was Sinaloa Cartel - Los Chapitos - Sinaloa Cartel - Los Mayos with 62 events.
Where events happened
Deadliest events, November 2025
| Date | Where | Parties | Est. deaths |
|---|---|---|---|
| 17 Nov 2025 | Culiacán municipality Sinaloa state | Sinaloa Cartel - Los Chapitos vs Sinaloa Cartel - Los Mayos Non-state | 5 |
| 15 Nov 2025 | Culiacán municipality Sinaloa state | Sinaloa Cartel - Los Chapitos vs Sinaloa Cartel - Los Mayos Non-state | 5 |
| 9 Nov 2025 | Culiacán municipality Sinaloa state | Sinaloa Cartel - Los Chapitos vs Sinaloa Cartel - Los Mayos Non-state | 5 0–5 |
| 4 Nov 2025 | Culiacán municipality Sinaloa state | Sinaloa Cartel - Los Chapitos vs Sinaloa Cartel - Los Mayos Non-state | 5 |
| 10 Nov 2025 | San Ignacio municipality Sinaloa state | Sinaloa Cartel - Los Chapitos vs Sinaloa Cartel - Los Mayos Non-state | 4 |
| 9 Nov 2025 | Mazatlán municipality Sinaloa state | Jalisco Cartel New Generation, Sinaloa Cartel - Los Chapitos vs Sinaloa Cartel - Los Mayos Non-state | 3 |
| 4 Nov 2025 | Culiacán municipality Sinaloa state | Sinaloa Cartel - Los Chapitos vs Sinaloa Cartel - Los Mayos Non-state | 3 0–3 |
| 1 Nov 2025 | Culiacán municipality Sinaloa state | Sinaloa Cartel - Los Chapitos vs Sinaloa Cartel - Los Mayos Non-state | 3 |
| 8 Nov 2025 | Culiacán municipality Sinaloa state | Sinaloa Cartel - Los Chapitos vs Sinaloa Cartel - Los Mayos Non-state | 2 |
| 8 Nov 2025 | Culiacán municipality Sinaloa state | Sinaloa Cartel - Los Chapitos vs Sinaloa Cartel - Los Mayos Non-state | 2 |
Parties
| Party | Events | Est. deaths |
|---|---|---|
| Sinaloa Cartel - Los Mayos | 72 | 57 |
| Sinaloa Cartel - Los Chapitos | 62 | 53 |
| Jalisco Cartel New Generation, Sinaloa Cartel - Los Chapitos | 10 | 4 |
| Sinaloa Cartel | 3 | 4 |
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.