Browse recovery resource ZIP codes in Maryland
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.
Maryland source-reported ZIP codes
Page 1 · 50 ZIP codesZIP 20602
ZIP 20603
ZIP 20610
ZIP 20611
ZIP 20619
ZIP 20622
ZIP 20653
ZIP 20657
ZIP 20670
ZIP 20678
ZIP 20695
ZIP 20703
ZIP 20706
ZIP 20707
ZIP 20716
ZIP 20732
ZIP 20735
ZIP 20740
ZIP 20742
ZIP 20744
ZIP 20746
ZIP 20747
ZIP 20748
ZIP 20755
ZIP 20770
ZIP 20772
ZIP 20774
ZIP 20777
ZIP 20782
ZIP 20783
ZIP 20785
ZIP 20794
ZIP 20814
ZIP 20817
ZIP 20832
ZIP 20850
ZIP 20852
ZIP 20853
ZIP 20855
ZIP 20866
ZIP 20874
ZIP 20876
ZIP 20877
ZIP 20879
ZIP 20886
ZIP 20892
ZIP 20895
ZIP 20902
ZIP 20903
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 South states.
