The cost of residential treatment can vary widely depending on a range of factors including the location of the facility, the length of stay, the type of program, and whether the treatment is for adults or adolescents. Some high-end facilities might charge even more due to their amenities and specialized services. Insurance coverage plays an important role in offsetting these costs for many people. However, coverage levels differ significantly by provider and policy, so it's essential to verify what treatments and lengths of stay your insurance will cover. Additionally, some organizations offer sliding scale fees based on income or financial aid for those who qualify, making treatment more accessible to a wider population.