A new analysis of California overdose data shows that Orange County’s fentanyl crisis may be easing, but the human toll remains immense. According to a review of California Department of Public Health data by Maison Law, 2,877 Orange County residents died from fentanyl-related overdoses between 2019 and 2025, the third-highest total of any county in California. The findings come from Maison Law’s statewide fentanyl analysis and interactive county-by-county tracking map.
Fentanyl deaths in Orange County peaked in 2021, when 649 residents lost their lives. That was the second-highest county total in California that year. Since then, deaths have declined annually, reaching a preliminary total of 269 in 2025, a drop of approximately 59% from the 2021 high.
The decline is notable because Orange County was once experiencing fentanyl death rates above the statewide average. Between 2020 and 2022, the county’s age-adjusted fentanyl death rate exceeded California’s overall rate. Since 2023, however, Orange County has fallen below the statewide average…