Browse recovery resource ZIP codes in California
Explore five-digit ZIP codes published by treatment and housing sources. A ZIP code is a postal identifier, not proof of a facility’s physical location, service radius, current licensing, medical detox availability or an open bed.
Find a source-reported ZIP
Only the five-digit postal codes in published records appear. The Oxford House operator entries in this import do not contain ZIP codes and are therefore not represented in ZIP counts; they remain available through the state and city directories. Missing ZIP data does not mean no housing is available.
California source-reported ZIP codes
Page 3 · 50 ZIP codesZIP 91301
ZIP 91302
ZIP 91303
ZIP 91304
ZIP 91306
ZIP 91311
ZIP 91316
ZIP 91321
ZIP 91324
ZIP 91325
ZIP 91331
ZIP 91335
Within the treatment total: 2 source-published California DHCS licensed NTP records. Search the California licensing directory; licensure does not independently confirm medical detoxification.
ZIP 91340
ZIP 91342
ZIP 91343
ZIP 91344
ZIP 91345
ZIP 91350
ZIP 91352
ZIP 91356
Within the treatment total: 1 source-published California DHCS licensed NTP record. Search the California licensing directory; licensure does not independently confirm medical detoxification.
ZIP 91360
ZIP 91362
ZIP 91364
ZIP 91367
ZIP 91401
ZIP 91402
Within the treatment total: 1 source-published California DHCS licensed NTP record. Search the California licensing directory; licensure does not independently confirm medical detoxification.
ZIP 91403
ZIP 91405
ZIP 91406
ZIP 91411
ZIP 91436
ZIP 91504
ZIP 91601
ZIP 91604
ZIP 91605
ZIP 91607
Within the treatment total: 1 source-published California DHCS licensed NTP record. Search the California licensing directory; licensure does not independently confirm medical detoxification.
ZIP 91702
ZIP 91706
ZIP 91710
ZIP 91711
ZIP 91723
ZIP 91724
ZIP 91731
Within the treatment total: 1 source-published California DHCS licensed NTP record. Search the California licensing directory; licensure does not independently confirm medical detoxification.
ZIP 91732
ZIP 91733
ZIP 91739
ZIP 91744
Within the treatment total: 1 source-published California DHCS licensed NTP record. Search the California licensing directory; licensure does not independently confirm medical detoxification.
ZIP 91761
ZIP 91762
Within the treatment total: 1 source-published California DHCS licensed NTP record. Search the California licensing directory; licensure does not independently confirm medical detoxification.
The detox count is a subset of 2024 SAMHSA treatment survey records, not a separate verified medical-detox category. Treatment counts include published 2024 SAMHSA survey, 2026 SAMHSA OTP and state treatment source entries where available; the state NTP subset is separately identified for transparency. Housing figures use only published ZIP-coded source records. Counts are source entries—not independently verified unique providers.
Postal scope: USPS five-digit ZIP and ZIP+4 guidance. ZIPs do not necessarily follow city or municipality boundaries. Explore other West states.
