1. Start with Vallejo inquiries, not population assumptions
The Census record identifies Vallejo as a municipality in Solano County and records 124,268 residents in the 2020–2024 ACS five-year estimate. That does not establish how many people need legal help, how many search for a lawyer, which practice areas are relevant, or whether any channel will produce a signed case. For attribution, the local fact matters because you should define the geographic scope of the records you want to examine: Vallejo inquiries, Solano County inquiries, or a broader California service area. Those are different reporting questions.
Recommended approach
Before reviewing performance, decide whether Vallejo should be a distinct geographic segment in your intake and outcome review. Do not use the population estimate as a forecast. Use your own inquiries, case types and signed matters to determine whether a Vallejo view is operationally useful.
