Sometimes youth relocate and do not live in their county of origin (where they exited from care). Youth may choose to relocate for various reasons, including to attend college, for a job, for safety reasons, or to live in a community where they may have family or social ties.
Each county with a THP-Plus program receives an annual THP-Plus Realignment Allocation that must be spent on THP-Plus services. THP-Plus is a statewide program, so counties can use this funding to serve youth in their THP-Plus programs regardless of their county of origin.
For provider, county and youth reference, below is the list of counties with THP-Plus programs, and whether or not they allow out-of-county youth in their programs.
| County | Accepts Out-of-County Youth in Program(s)? |
| Alameda | Yes |
| Butte | Yes |
| Calaveras | No |
| Contra Costa | Yes |
| Del Norte | No |
| El Dorado | Unknown |
| Fresno | Unknown |
| Glenn | Yes |
| Humboldt | Yes |
| Imperial | Yes |
| Inyo | Yes |
| Kern | Yes |
| Kings | No |
| Lassen | No |
| Los Angeles | Unknown |
| Madera | Unknown |
| Marin | Yes |
| Mariposa | Yes, if youth resides in Mariposa Co. and there are open slots |
| Mendocino | Unknown |
| Merced | Yes |
| Monterey | Yes. Consideration for out-of-county youth includes reviewing ties to local community (i.e. permanent connection, local college attendance, or local employment opportunities). |
| Napa | Yes |
| Nevada | Yes, if youth resides in Nevada Co. |
| Orange | Yes, if youth has a connection to Orange Co. (i.e. family, school/job) |
| Placer | Yes |
| Plumas | Unknown |
| Riverside | Yes, if youth resides in Riverside Co., but Riverside Co. youth get priority |
| Sacramento | Yes |
| San Bernardino | No |
| San Diego | Yes |
| San Francisco | Yes, but San Francisco youth get priority |
| San Joaquin | Yes |
| San Luis Obispo | Yes, if youth has prior connection to San Luis Obispo Co. or a compelling reason; considered case by case |
| San Mateo | Yes |
| Santa Barbara | Policy not in place |
| Santa Clara | Yes, but Santa Clara youth get priority |
| Santa Cruz | Yes |
| Solano | Yes, but Solano youth get priority |
| Sonoma | Yes |
| Stanislaus | Yes |
| Sutter | Yes |
| Tehama | Yes, but Tehama youth get priority |
| Trinity | Unknown |
| Tulare | Yes |
| Tuolumne | Yes |
| Ventura | Yes |
| Yolo | Yes |
| Yuba | No |