government public health
Big Horn County Public Health
417 S 2nd ST · Greybull, WY
Verified Verified July 2026 in person
Greybull, WY Fentanyl Resources
1 verified fentanyl and opioid resources are listed in Greybull, WY — treatment centers, free naloxone, recovery support, and grief support. Verified July 2026. Overdose emergency? Call 911. Crisis? Call or text 988.