Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Source: National Forensic Laboratory Information System (NFLIS)-Drug Public Data Query System as accessed on October 23, 2023, for each of the 50 states and District of Columbia; population estimates (to compute rates) from the National Center for Health Statistics.
