Quick answer
Heroin has nearly vanished from Montgomery County: it was found in 6 of 175 confirmed 2024 overdose deaths and just 2% of crime-lab samples, down from 21% in 2015. What the street sells as heroin is fentanyl now. Within 30 miles of Dayton, 14 opioid treatment programs and 48 buprenorphine prescribers can treat opioid dependence.
Where can I find heroin treatment in Dayton?
It depends on what you are actually using and what kind of help you want. If you are physically dependent and want medication, buprenorphine can be prescribed in a normal office visit and methadone is available daily at an opioid treatment program - both are close by, and both are covered by Ohio Medicaid. If you want detox and residential care first, there are withdrawal-management beds within a short drive. And if the powder you bought as heroin has been causing overdoses in your circle, know that it is almost certainly fentanyl, and the treatment is the same.
Heroin is the substance people search for out of habit - it was the word for street opioids for two generations - but the supply changed underneath the name. Montgomery County's own data make that plain.
Heroin is nearly gone; fentanyl took its place
Three local data sources tell the same story:
- Deaths. The Montgomery County Community Overdose Action Team's 2024 report found heroin mentioned in 6 of the county's 175 confirmed 2024 overdose deaths (3%), while illicit fentanyl was present in 69% and xylazine in 47%.
- The drug supply. The Miami Valley Regional Crime Laboratory, which tests samples for 70 law enforcement agencies, found heroin in 2% of samples in 2024, down from 21% in 2015. The lab notes heroin has recently begun reappearing inside fentanyl mixtures - still under 2% of samples, but more than double its share of a few years ago.
- The state picture. Ohio's 2024 overdose report counted 46 heroin-involved deaths statewide in 2024, about 2% of all overdose deaths, down 39% from 2023 - and in 91% of those deaths fentanyl was also present.
For Montgomery County specifically, Ohio's county table shows 3 deaths involving heroin among county residents in 2024, the same as 2023 and far below the 14 recorded in 2020.
If you or someone you love has been using "heroin" in Dayton, the practical reality is that you have been using fentanyl, possibly mixed with xylazine. That does not change the treatment options - it changes the urgency, because fentanyl's shorter action means withdrawal comes on faster and overdose risk is higher.
Treatment that works
Opioid use disorder has more treatment evidence behind it than almost any other substance problem, and the medications are the core of it:
- Methadone - dispensed daily at federally certified opioid treatment programs. Within 30 miles of Dayton, the SAMHSA locator lists 14 as of October 2026.
- Buprenorphine - the active ingredient in Suboxone and generics, prescribed in office-based care. 48 facilities within 30 miles prescribe it.
- Naltrexone - a monthly injection that blocks opioid effects, an option after detox.
Counseling and peer support sit alongside the medication, not instead of it. Detox by itself - a few days of withdrawal management with no follow-up - leaves you with lost tolerance and unchanged cravings, which is a dangerous combination in a fentanyl supply.
Overdose response and naloxone
Montgomery County agencies distributed 6,728 naloxone kits in 2024 and EMS administered 1,382 doses, according to the COAT report. Project DAWN, the county's naloxone education program, keeps kits stocked, and Ohio ships free naloxone through Naloxone.Ohio.gov. Naloxone also sits on pharmacy shelves over the counter.
If someone is down: call 911, give naloxone, put them on their side, and stay with them. Naloxone wears off before some fentanyl does, so a second dose may be needed.
Paying for treatment
Ohio Medicaid covers methadone, buprenorphine, and naltrexone when medically necessary, along with withdrawal management, outpatient, and residential care at OhioMHAS-certified providers. Most members enroll through one of Ohio's managed care plans. Uninsured? The Montgomery County ADAMHS Board (937-443-0416) funds treatment through local providers including medication-assisted treatment programs, and the Ohio CareLine (1-800-720-9616) is free and confidential, day or night.
How to start today
- If this is a medical emergency, call 911 and give naloxone if you have it. For a crisis, call or text 988.
- Call or text (800) 653-9376 to talk through your options with a treatment specialist, or use this form:
Calling is free; the referral service is paid for by treatment providers, and we check your benefits before you commit.
- Search findtreatment.gov from ZIP 45402 and filter for opioid treatment programs or buprenorphine.
- If cost is the barrier, call the Montgomery County ADAMHS Board at 937-443-0416.
- Get naloxone before you need it - free from Naloxone.Ohio.gov, a local health department, or a pharmacy.
Whatever the powder is called on the street this year, the treatment network in Dayton is built for it. The medications do not care what the bag said - they care what receptor the drug hit, and that answer has been the same for years. Other Heroin treatment in Ohio: Heroin treatment in Akron, Ohio, Heroin treatment in Canton, Ohio, Heroin treatment in Chillicothe, Ohio, Heroin treatment in Cincinnati, Ohio, Heroin treatment in Cleveland, Ohio, Heroin treatment in Columbus, Ohio, Heroin treatment in Hamilton, Ohio, Heroin treatment in Kettering, Ohio, Heroin treatment in Lorain, Ohio, Heroin treatment in Portsmouth, Ohio, Heroin treatment in Springfield, Ohio, Heroin treatment in Steubenville, Ohio.
Last updated: Fri Oct 23 2026 00:00:00 GMT+0000 (Coordinated Universal Time)
Frequently asked questions
Is heroin still around in Dayton?
Only in traces. The Miami Valley Regional Crime Laboratory found heroin in 2% of the drug samples it tested in 2024, down from 21% in 2015, and Montgomery County coroner data show heroin present in 6 of 175 confirmed overdose deaths that year. Most of what is sold as heroin in the Dayton area is fentanyl or a fentanyl-xylazine mixture, and the crime lab has recently seen a small uptick in fentanyl samples containing heroin.
What should I do if someone is overdosing right now?
Call 911 immediately and give naloxone if you have it - naloxone cannot harm someone who is not overdosing. Lay the person on their side to keep their airway clear and stay with them until help arrives. If you are in a mental health or substance use crisis, call or text 988, or call or text (800) 653-9376 to speak with a treatment specialist.
Where can I get medication treatment near Dayton?
Within 30 miles of Dayton (ZIP 45402), the SAMHSA locator lists 14 federally certified opioid treatment programs, 48 facilities that prescribe buprenorphine, and 42 offering outpatient methadone, buprenorphine, or naltrexone treatment, as of October 2026. Medication works for heroin dependence the same way it works for fentanyl dependence.
How dangerous is heroin compared to what replaced it?
What replaced it is more dangerous. Heroin was involved in 2% of Ohio's 2024 overdose deaths statewide, and in 91% of the heroin-involved deaths that did occur, fentanyl was also present. Because fentanyl is stronger and acts faster, naloxone matters even more now - carry it, and tell the people around you where it is.
Does Ohio Medicaid cover heroin and opioid treatment?
For eligible members, Ohio Medicaid covers medically necessary substance use treatment - methadone and buprenorphine, withdrawal management, intensive outpatient, and residential care - from OhioMHAS-certified providers. If you are uninsured, the Montgomery County ADAMHS Board at (937) 443-0416 funds local treatment and recovery supports, and the statewide Ohio CareLine at 1-800-720-9616 offers free referrals.