This brief paper examined the community services delivered to youth with autism spectrum disorder (ASD) in a Southern Californian city as a way to better understand ASD service provision and service attitudes. Specific goals of the study were to identify the services being delivered within the area, and how the use, perceived evidence and value attached to these services mapped onto recent systematic ASD service reviews. Forty-six providers completed the ASD Strategies and Interventions Survey (ASD-SIS), which consisted of 21 treatment strategies and 22 interventions packages commonly used with children with ASD. Participants: 1) indicated each treatment strategy and intervention package they use; and 2) rated the perceived evidence and value of each treatment strategy and intervention package they endorsed using. Results demonstrated that a variety of treatment strategies and intervention packages, both with and without an established evidence base, were reportedly being delivered to youth with ASD through community-based agencies. Additionally, a large number of providers reported not knowing the evidence of many treatment strategies and intervention packages. Finally, although no relationship was found between evidence base and use, perceived evidence, and value for treatment strategies, providers reported significantly higher use, perceived evidence and value for established intervention packages. Results demonstrate the need to more effectively disseminate strategies that can support providers in selecting services to deliver to youth with ASD, and underscore the need to better understand the community service landscape on a larger scale.