RehabHive Data Study · 2026

Addiction Treatment Deserts: America's 50 Biggest Cities, Ranked

We ranked the 50 most populous U.S. cities by the number of substance use treatment centers per 100,000 residents — using our directory of treatment facilities and 2023 Census population data — to reveal where help is easy to reach and where the treatment deserts are.

21.6
centers per 100k in Baltimore (best)
2
per 100k in Virginia Beach (lowest)
10.8×
access gap, top vs bottom city
Key findings
  • Baltimore has the best per-capita access of any big city — 21.6 centers per 100,000 people — followed by Minneapolis (21.4) and Tucson (15.8).
  • Virginia Beach has the fewest at 2 per 100,000 — a 10.8× gap versus Baltimore.
  • Texas dominates the treatment deserts: 7 of the state's biggest cities average just 4.3 centers per 100k — well below the 50-city average of 7.1. El Paso (2.4) and Arlington (2.8) rank among the lowest in the country.
  • Across these 50 cities there are 3,556 treatment centers for 50,040,312 residents — about 7.1 per 100,000, yet only ~1 in 4 of the 48.5 million Americans with a substance use disorder received treatment in 2023 (SAMHSA).

Best treatment access: top 5 cities

On a per-capita basis, these big cities pack the most substance use treatment centers relative to their populations — a sign of dense, established treatment infrastructure within city limits.

Treatment deserts: 5 big cities with the least access

These cities have the fewest treatment centers relative to their populations. Some sit inside large metro areas with more suburban options, but thin in-city access still means longer travel and fewer choices for residents without a car or flexible schedule.

  • Virginia Beach, VA — 2 centers per 100k (9 facilities serving 451,974 residents).
  • El Paso, TX — 2.4 centers per 100k (16 facilities serving 678,815 residents).
  • Washington, DC — 2.4 centers per 100k (16 facilities serving 678,972 residents).
  • Arlington, TX — 2.8 centers per 100k (11 facilities serving 394,266 residents).
  • Jacksonville, FL — 3 centers per 100k (30 facilities serving 985,843 residents).

The Texas treatment desert

No state shows up in the bottom of this ranking as often as Texas. Its largest cities — El Paso, Arlington, San Antonio, Fort Worth, Dallas, Houston, Austin — average just 4.3 treatment centers per 100,000 residents, roughly half the 50-city average of 7.1. For a state at the center of the U.S. fentanyl and border-trafficking crisis, that thin per-capita coverage is a meaningful access gap. Residents there may need to look to outpatient and telehealth options, or travel to larger metros for inpatient care.

Full ranking: 50 biggest U.S. cities

Every city ranked by treatment centers per 100,000 residents (2026). Click a city to browse its treatment centers.

RankCityCentersPopulationPer 100k
1 Baltimore, MD 122 565,239 21.6
2 Minneapolis, MN 92 429,954 21.4
3 Tucson, AZ 86 543,242 15.8
4 Miami, FL 71 449,514 15.8
5 Louisville, KY 77 622,981 12.4
6 Sacramento, CA 64 526,384 12.2
7 Denver, CO 87 716,577 12.1
8 Atlanta, GA 60 510,823 11.7
9 Las Vegas, NV 75 660,929 11.3
10 Los Angeles, CA 411 3,820,914 10.8
11 Columbus, OH 95 913,175 10.4
12 Mesa, AZ 50 511,648 9.8
13 Indianapolis, IN 84 879,293 9.6
14 Omaha, NE 47 487,300 9.6
15 Portland, OR 59 630,498 9.4
16 Milwaukee, WI 52 561,385 9.3
17 Fresno, CA 45 545,567 8.2
18 Seattle, WA 61 755,078 8.1
19 Kansas City, MO 41 510,704 8
20 Wichita, KS 32 397,532 8
21 Austin, TX 77 979,882 7.9
22 Colorado Springs, CO 38 488,664 7.8
23 Phoenix, AZ 126 1,650,070 7.6
24 San Diego, CA 104 1,388,320 7.5
25 Raleigh, NC 36 482,295 7.5
26 Philadelphia, PA 114 1,550,542 7.4
27 San Francisco, CA 59 808,988 7.3
28 Albuquerque, NM 41 562,599 7.3
29 Chicago, IL 190 2,664,452 7.1
30 Bakersfield, CA 29 410,647 7.1
31 Nashville, TN 46 687,788 6.7
32 Long Beach, CA 30 451,307 6.6
33 Memphis, TN 40 618,639 6.5
34 Oakland, CA 28 436,504 6.4
35 Tulsa, OK 25 411,401 6.1
36 Charlotte, NC 54 911,311 5.9
37 Detroit, MI 37 633,218 5.8
38 Oklahoma City, OK 36 702,767 5.1
39 Houston, TX 108 2,314,157 4.7
40 New York City, NY 351 8,258,035 4.3
41 Dallas, TX 54 1,302,868 4.1
42 Fort Worth, TX 36 978,468 3.7
43 Boston, MA 24 653,833 3.7
44 San Jose, CA 33 969,655 3.4
45 San Antonio, TX 47 1,495,295 3.1
46 Jacksonville, FL 30 985,843 3
47 Arlington, TX 11 394,266 2.8
48 Washington, DC 16 678,972 2.4
49 El Paso, TX 16 678,815 2.4
50 Virginia Beach, VA 9 451,974 2

What this means for finding treatment

Per-capita access is only part of the picture — what matters most is finding the right care near you. Even in a treatment desert, options exist across detox, inpatient, and outpatient care, and telehealth has widened access further. If cost is your concern, see how much rehab costs in 2026; if you're weighing programs, read how to choose a rehab center. For the statewide picture, see our companion study, treatment access by state.

To find help now, search our directory of verified centers, take a free self-assessment, or call SAMHSA's free, confidential National Helpline at 1-800-662-HELP (4357), available 24/7.

Methodology & caveats

Treatment center counts come from RehabHive's directory of U.S. substance use treatment facilities (sourced from SAMHSA's treatment locator and verified listings), as of 2026. Population figures are 2023 U.S. Census Bureau city estimates. Centers per 100,000 = (facilities ÷ population) × 100,000.

Counts reflect facilities whose listed address falls within municipal (city) limits, not the wider metro area. For the two largest cities we aggregate sub-areas that fall inside city limits — New York City counts all five boroughs (Manhattan, Brooklyn, the Bronx, Queens, Staten Island) and Los Angeles counts its named neighborhoods (e.g., the San Fernando Valley and Westside). Because metro-area facilities outside city lines are excluded, dense cities such as Boston and San Jose show lower per-capita figures than their broader regions would; per-capita numbers indicate relative in-city access, not treatment quality or total regional capacity. Treatment-gap context is from SAMHSA's 2023 National Survey on Drug Use and Health.

Free to cite with attribution to RehabHive (rehabhive.us). This study is for informational purposes and is not medical advice.

Frequently asked questions

Which U.S. city has the most addiction treatment centers per capita?+

Among the 50 largest U.S. cities, Baltimore leads with 21.6 centers per 100,000 residents, followed by Minneapolis and Tucson.

Which major cities are addiction treatment deserts?+

Virginia Beach has the fewest at 2 per 100,000, followed by El Paso and Washington. Large Texas cities cluster near the bottom of the ranking.

How many treatment centers do the biggest U.S. cities have?+

Across the 50 most populous U.S. cities, RehabHive's directory lists 3,556 facilities — about 7.1 per 100,000 residents on average.

Why do some big cities show so few centers per person?+

City-limits counts exclude suburban and metro facilities, so dense cities can look low per capita even when the surrounding region has more options. Real shortages also exist: only about 1 in 4 of the 48.5 million Americans with a substance use disorder received treatment in 2023 (SAMHSA).