How many heroin rehab facilities are in New Jersey?

In New Jersey, 330 facilities show up in SAMHSA listings, and 46 of them specifically offer heroin detox. Another 53 are residential programs, while 243 provide intensive outpatient care. These figures come from FindTreatment.gov listings dated November 1, 2026, and they change as programs open or close. Calling a program directly confirms what is open today.

Does insurance cover heroin rehab in New Jersey?

Frequently, yes. Substance use treatment is included in New Jersey Medicaid and in most commercial plans, and federal parity rules say plans must cover it no more restrictively than they do medical care. Still, actual coverage turns on medical necessity and whether the program is in your plan's network. Confirm with both the program and your insurer before you go, since a facility on a listing is not automatically in-network for your plan.

How long does heroin detox take?

MedlinePlus reports that withdrawal typically starts within 12 hours after the last heroin use and within 30 hours after the last methadone dose. The acute phase generally eases over several days, though sleep and mood may take longer to steady. A supervision plan matters, and a program can explain the monitoring it provides. That conversation belongs with a clinician, and it is not something to attempt by tapering on your own.

Can I get methadone or buprenorphine in New Jersey?

Yes. New Jersey has 48 opioid treatment programs for methadone, and buprenorphine, often known by the brand name Suboxone, is offered at 237 listed facilities. Naltrexone is available at 232 sites. Licensed providers prescribe and manage these medications, so an appointment at a program that offers them is the place to begin.

What if I need help paying for treatment?

Start with New Jersey Medicaid, which pays for substance use treatment for eligible residents, and ask each program whether it takes Medicaid or offers a sliding scale. Calling the helpline is private and costs nothing, and it commits you to nothing. If a legal case is involved, an advisor can also explain how county programs or drug court might fit.

Where can I find heroin rehab New Jersey options for residential care?

Residential care for both mental health and substance use is part of the broader network: 53 listed facilities offer residential substance use treatment and 108 offer partial hospitalization, which is sometimes used as a step down. If a co-occurring condition is present, look for a dual diagnosis program. The helpline can point to options, and the program then decides whether someone meets its admission criteria.

Heroin Rehab New Jersey: 46 Detox Centers Listed

If you have been using heroin or you are worried about someone who has, the question that usually comes first is what treatment actually looks like. In this state, that means a SAMHSA-listed network of 330 facilities, with options ranging from a few hours a week to residential care. New Jersey drug rehab centers number 330 in the SAMHSA listing, with 46 offering heroin detox. Heroin rehab is not one place or one plan. It starts with an assessment that looks at how long and how much someone has been using, whether there is alcohol or a benzodiazepine also involved, and what kind of daily schedule the person can realistically manage. That assessment is what tells you whether detox is needed at all, and whether it can happen on an outpatient basis or needs 24-hour medical monitoring.

New Jersey Medicaid and most commercial insurance plans cover substance use treatment, and the federal parity law states that coverage cannot be stricter than for medical and surgical care. Even a program that takes your plan might have no open bed that day, and calling in advance often spares you frustration. The helpline, staffed by people who refer to licensed programs, makes finding New Jersey rehabs that accept Medicaid easier. Intake advisors coordinating with licensed centers answer the helpline. They can describe what a given level of care involves and which local programs take Medicaid or a specific private plan. Nobody is promised admission, coverage, or a particular outcome; the provider and the insurer make those decisions.

Heroin rehab in New Jersey: death data

In the 12 months ending May 2026, New Jersey recorded 67 heroin-involved deaths, a fall of 43 from 118 in the year ending May 2025, per provisional CDC data. For context, total drug overdose deaths in the state during the same period were 1,448, a 17 percent decrease from 1,754 a year earlier. Provisional counts get updated as investigations close, so final numbers may shift a little. Even with the decline, 67 deaths reminds us that heroin remains a serious risk here, and that those most likely to die are often not in treatment.

If a local program has closed since you last looked, then the facility tally can be misleading, because a program listed for one level of care may not offer the level you need. Heroin rehab in New Jersey requires checking that a program offers the specific level of care you need, not just a building. Those who search for heroin rehab in New Jersey should ask about the specific services, not just a building. County-level programs and larger hospital systems both appear in the listing, so the practical move is to have two or three potential options before you call. Insurance networks vary by county, and a nearby program that does not take your plan is not much use.

Drug	Past year	Prior year	Difference
Heroin	67	118	-43%
Total drug overdoses	1,448	1,754	-17%

CDC preliminary figures, 12 months ending May 2026. Later reporting can raise recent-month totals.

Detox and levels of care for heroin

For someone physically dependent on heroin, medically supervised detox is the first step, and 46 of New Jersey's SAMHSA-listed facilities offer it. New Jersey heroin detox centers provide 24-hour monitoring through withdrawal, and the state lists 46. MedlinePlus notes that heroin withdrawal begins within 12 hours of last use, and within 30 hours of the last methadone dose. On their own, symptoms are usually not life-threatening, but they are intensely uncomfortable, and relapse during this window is a real risk. Detox alone is therefore rarely enough; it is a beginning, not a complete treatment plan.

After detox, the main options are residential (53 programs), hospital-based (10), partial hospitalization or PHP (108), and intensive outpatient or IOP (243), with standard outpatient at 283 sites. Medications are a major part of the picture: buprenorphine is offered at 237 listed facilities, naltrexone at 232, and methadone through 48 opioid treatment programs. New Jersey addiction treatment programs offering Suboxone or buprenorphine number 237 across the state. If a program does not offer medication, that is worth asking about directly, because a plan that includes medication and one that does not are genuinely different paths. About 259 facilities also offer telehealth, which can help with the counseling side once someone is stable.

Inpatient drug rehab in New Jersey includes 53 residential programs and 10 hospital-based facilities. Those residential beds are not all the same: some are short-term stabilization, some are longer and more structured, and some serve specific groups. For a person with a co-occurring mental health condition, a program with dual diagnosis capability matters. The helpline can help narrow the list, but it is the licensed program, not the advisor, that makes the clinical decision.

prescribe buprenorphine: 237
prescribe naltrexone: 232
accredited medication-assisted treatment clinics: 48

Signs treatment may be worth exploring

Taking more than you meant to, or continuing longer than you planned, and struggling to stop.
Withdrawal symptoms such as runny nose, sweating, muscle aches, or stomach cramps when a dose is missed.
Needing bigger amounts to get the same effect, or spending a great deal of time getting, using, and recovering from the substance.
Giving up activities that used to matter, or continuing to use despite problems at home or at work.
Using alone, or mixing heroin with alcohol or benzodiazepines, which adds to the risk of an overdose.

Common questions

How many heroin rehab facilities are in New Jersey?
In New Jersey, 330 facilities show up in SAMHSA listings, and 46 of them specifically offer heroin detox. Another 53 are residential programs, while 243 provide intensive outpatient care. These figures come from FindTreatment.gov listings dated November 1, 2026, and they change as programs open or close. Calling a program directly confirms what is open today.
Does insurance cover heroin rehab in New Jersey?
Frequently, yes. Substance use treatment is included in New Jersey Medicaid and in most commercial plans, and federal parity rules say plans must cover it no more restrictively than they do medical care. Still, actual coverage turns on medical necessity and whether the program is in your plan's network. Confirm with both the program and your insurer before you go, since a facility on a listing is not automatically in-network for your plan.
How long does heroin detox take?
MedlinePlus reports that withdrawal typically starts within 12 hours after the last heroin use and within 30 hours after the last methadone dose. The acute phase generally eases over several days, though sleep and mood may take longer to steady. A supervision plan matters, and a program can explain the monitoring it provides. That conversation belongs with a clinician, and it is not something to attempt by tapering on your own.
Can I get methadone or buprenorphine in New Jersey?
Yes. New Jersey has 48 opioid treatment programs for methadone, and buprenorphine, often known by the brand name Suboxone, is offered at 237 listed facilities. Naltrexone is available at 232 sites. Licensed providers prescribe and manage these medications, so an appointment at a program that offers them is the place to begin.
What if I need help paying for treatment?
Start with New Jersey Medicaid, which pays for substance use treatment for eligible residents, and ask each program whether it takes Medicaid or offers a sliding scale. Calling the helpline is private and costs nothing, and it commits you to nothing. If a legal case is involved, an advisor can also explain how county programs or drug court might fit.
Where can I find heroin rehab New Jersey options for residential care?
Residential care for both mental health and substance use is part of the broader network: 53 listed facilities offer residential substance use treatment and 108 offer partial hospitalization, which is sometimes used as a step down. If a co-occurring condition is present, look for a dual diagnosis program. The helpline can point to options, and the program then decides whether someone meets its admission criteria.