Drug and Alcohol Rehab Centers in Southampton, Saint Louis, MO
The providers listed here treat drug and alcohol problems across Southampton and the wider Saint Louis area, including St Louis Hills, The Hill, Princeton Heights and Holly Hills. Scroll down to see what each one offers, which insurance it works with and how quickly it can take someone.
The Missouri Department of Mental Health, SAMHSA, The Joint Commission and CARF International are among the bodies we check listings against, for Southampton and for providers serving Ferguson, Maplewood and Carondelet. Compare the programs and payment options, then contact any provider directly.
4 Drug and Alcohol Rehab Treatment Centers in Southampton (Saint Louis)
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Drug and Alcohol Rehabs in Southampton, St. Louis
Southampton sits in south St. Louis between Kingshighway and Hampton, developed largely in the 1920s and 1930s with the brick bungalows characteristic of the south side.
The neighborhood is almost entirely residential with commercial activity along Chippewa and Hampton.
It holds four listings and sits close to The Hill and St. Louis Hills.
The city of St. Louis has recorded a substantial decline in overdose deaths, from 284 in the twelve months to December 2021 to 185 in the twelve months to December 2025 on provisional CDC counts, a fall of 35 percent.
Southampton is a settled residential neighborhood with high owner-occupation and an aging population alongside younger families.
Alcohol interacting with prescribed medication in older adults is a common presentation here, and it is easily missed because both elements look unremarkable alone.
The neighborhood sits close enough to the central corridor that the metro’s provision is genuinely reachable.
What presents among younger households is largely alcohol raised late by a partner.
Neighboring St Louis Hills, The Hill and Princeton Heights carry their own listings, with the full metro picture on the St. Louis page.
Which Level of Care Do You Need
The figures below describe what is listed in Southampton and the streets immediately around it. The whole metro shares one treatment market, so the St. Louis page carries the full catchment. Brick bungalows from the 1920s and 1930s characterize the housing. The neighborhood developed largely in the 1920s and 1930s and is almost entirely residential.
Medically Supervised Detox
Detox manages withdrawal under clinical observation, usually across several days, and it comes first for anyone physically dependent. Around seven providers sit within twelve miles. Alcohol withdrawal carries its highest risk in the first seventy-two hours, and it is more dangerous again in older adults and anyone on regular medication. The neighborhood sits between Kingshighway and Hampton in south St. Louis. Anyone who has withdrawn badly before should say so at the assessment, since a previous seizure changes the level of monitoring required.
Inpatient Residential Treatment
In residential care a person stays on site for the duration, typically a month to three. For an older adult the question of what happens to a home during a stay is usually the obstacle, and programs handle it more routinely than people expect. The 2025 waiver added Medicaid coverage for ASAM residential levels, which should increase availability over time. The handover from residential care to whatever follows is where most plans fail, so ask how it is managed.
Outpatient, IOP and PHP Treatment
Missouri places people using American Society of Addiction Medicine criteria, so an assessment should produce a defined tier rather than whatever a program happens to offer. MetroBus service along Chippewa and Hampton runs into the center. Commercial activity runs along Chippewa and Hampton. Intensive outpatient usually runs three to five sessions a week, and partial hospitalization most of the working day, which is a considerable difference in practice.
Dual Diagnosis and Co-Occurring Disorders Treatment
Dual diagnosis care treats an addiction and a mental health condition together rather than in sequence. The CCBHCs must serve anyone who asks regardless of ability to pay. Depression in later life alongside increased drinking is common and frequently missed, and a family doctor is usually the right first contact. The neighborhood sits close to The Hill and St. Louis Hills.
Sober Living Homes and Transitional Living
Sober living means shared substance-free housing for the months following treatment, and the Missouri Coalition of Recovery Support Providers certifies homes voluntarily, so ask directly. High owner-occupation means little suitable stock locally, and outpatient support at home is frequently the better plan for older residents. Checking the certification register before committing is worth doing whichever route you take.
Addiction Treatment Cost and Insurance Coverage in Southampton
Southampton sits around the St. Louis median, with high owner-occupation among longer-standing residents.
How Much Does Addiction Rehab Cost?
Medical detox across St. Louis runs roughly $1,500 to $5,000 a week, residential treatment $6,200 to $26,000 a month, partial hospitalization $7,200 to $14,000 a month, intensive outpatient $2,700 to $9,200 a month and standard outpatient $1,300 to $5,200 a month.
Medicare covers both outpatient and inpatient addiction treatment, and a family doctor referral is a legitimate and usually quicker route in. Missouri expanded Medicaid in 2021 following a voter-approved amendment, so a substantial number of adults now qualify who did not before.
| Level of care | Monthly | Daily |
|---|---|---|
| Medical detox (7–14 days) | $1,500 – $5,000 per week | $215 – $715 |
| Residential inpatient | $6,200 – $26,000 | $205 – $865 |
| PHP | $7,200 – $14,000 | $240 – $465 |
| IOP | $2,700 – $9,200 | $90 – $305 |
| Outpatient | $1,300 – $5,200 | $43 – $172 |
| Level of care | Monthly | Daily |
|---|---|---|
| Residential inpatient | $18,000 – $52,000+ | $600 – $1,730 |
| PHP | $14,500 – $33,000 | $485 – $1,100 |
| IOP | $10,000 – $25,000 | $335 – $835 |
| Outpatient | $5,200 – $16,000 | $175 – $535 |
Does Insurance Cover Rehab?
Yes. Addiction treatment sits among the essential health benefits most plans are required to include. What a plan actually pays varies with the employer, the network and the level of care, so two people with the same insurer can face very different bills. Employer plans and Medicare are both common here, alongside MO HealthNet.
Coverage and approval are separate steps. Expect prior authorization ahead of any detox or residential admission, and expect in-network or out-of-network status to settle what you actually pay. Missouri expanded Medicaid in 2021, so a substantial number of adults who assume they do not qualify now do. An aging population lives here alongside younger families, and both present differently.
Free and State-Funded Addiction Rehab in Southampton
CSTAR, the Comprehensive Substance Treatment and Rehabilitation program, is Missouri’s flagship model and covers the full continuum including temporary living for anyone on MO HealthNet. It runs four specialized versions, among them one for women with children.
PR+ is modeled on CSTAR and built for people without Medicaid, offering the same continuum. Anyone uninsured should ask for it by name rather than assuming a private rate applies, because it is the single most useful thing to know about paying for treatment in this state.
Around twenty Certified Community Behavioral Health Clinics cover all 114 Missouri counties and must serve anyone who asks regardless of ability to pay.
More Help and Recovery Support
Barnes-Jewish Hospital is the region’s Level I trauma center and among the largest hospitals in the country, with SSM Health Saint Louis University Hospital, Mercy Hospital St. Louis and St. Luke’s also serving the metro.
Alcoholics Anonymous meets widely across south St. Louis, and several daytime groups are well attended by retired members. Narcotics Anonymous operates a St. Louis area, and Celebrate Recovery meets nearby. St Louis Hills, The Hill and Holly Hills carry further listings, with more across St. Louis and Missouri.
Free and confidential, available now
Missouri Access Crisis Intervention — 1-800-356-5395 988 Suicide & Crisis Lifeline — call or text 988
References and Citations
- Missouri Department of Mental Health — Division of Behavioral Health certification, CSTAR program specification and PR+ eligibility.
- Missouri Medicaid — 1115 substance use disorder waiver approved March 2025, adding ASAM residential coverage.
- CDC National Center for Health Statistics — VSRR provisional county-level drug overdose death counts, St. Louis city and St. Louis County, twelve months ending December 2021 and December 2025, data as of 5 July 2026.
- Rehab Seekers directory listings, Southampton and St. Louis, August 2026, and market rate research, Missouri, 2026. Ranges are indicative and vary by facility, length of stay and coverage.