Seatac has 68 licensed adult family homes with 399 licensed beds, according to Washington State DSHS records. 67 accept Medicaid, 68 carry the dementia specialty designation, 68 carry the mental health designation, and 40 serve developmental disabilities. 2 are licensed for more than six residents.
Records current as of September 14, 2026.
These homes carry the DSHS developmental disabilities specialty designation, meaning the provider has completed the additional training the state requires.
All 68 · Specialized Behavior Support · developmental disabilities · Expanded Community Services · private pay only · more than six residents
18944 33rd Ave S, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 758790
3020 S 148th St, Seatac, WA 98168 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 758440
17939 51st Ave S, Seatac, WA 98188 — licensed for 5
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 756202
3243 S 186th St, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 753905
4640 S 170th St, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 755746
4344 S 181st St, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 757289
20321 34th Ave S, Seatac, WA 98198 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 753920
14005 29th Ave S, Seatac, WA 98168 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 754329
18611 39th Ave S, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 758525
18024 47th Ave S, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 756229
18837 33rd Ave S, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 758844
14216 29th Ave S, Seatac, WA 98168 — licensed for 8
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 755555
3816 South 198th St, Seatac, WA 98188 — licensed for 8
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 755705
18116 40th Ave S, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 758037
21239 31st Ave S, Seatac, WA 98198 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 753893
19244 33rd Ave S, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 757974
3410 S 203rd St, Seatac, WA 98198 — licensed for 5
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 758091
14044 28th Ave S, Seatac, WA 98168 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 758014
17308 32nd Ave S, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 756179
4005 S 181st St, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 759094
4320 S 168th St, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 757372
4207 S 168th St, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 757092
3709 S 175th St, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 757863
3538 S 200th St, Seatac, WA 98198 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 755660
4260 S 184th St, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 756471
17225 Military Rd S, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 754078
5019 S 179th St, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 757091
2835 S 148th St, Seatac, WA 98168 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 755672
17240 33rd Ave S, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 754603
17905 42nd Ave S, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 756085
2433 S 135th St, Seatac, WA 98168 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 757129
3330 S 222nd Ln, Seatac, WA 98198 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 755788
4854 S 175th St, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 758949
2226 S 134th St, Seatac, WA 98168 — licensed for 5
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 750483
5146 S 172nd Ln, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 753404
5148 S 172nd Ln, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 757718
17819 51st Ave S, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 758953
3414 S 186th St, Seatac, WA 98188 — licensed for 5
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 756983
4719 S 179th St, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 755178
4260 S 183rd St, Seatac, WA 98188 — licensed for 6
Mental Health · Dementia · Developmental Disabilities — accepts Medicaid
DSHS license 759067
Licensing information is sourced from Washington State DSHS public records and was retrieved on September 14, 2026. Specialty designations reflect provider training required by the state; they are not quality ratings and are not endorsements. Verify current licensing status directly with DSHS before relying on this information. Real Property Planning is an independent educational resource and does not operate, own, or manage any adult family home.