Start with the El Cerrito service area, not an assumed market
The 2020–2024 ACS five-year population estimate is 5,325, with a margin of error of 886. For custom software, the useful question is narrower: which people, offices, intake channels and operational records does your firm actually need the tool to serve?
Recommended approach
Use the consultation to define the service boundary precisely. Confirm whether the tool is for matters associated with El Cerrito, the wider Riverside County relationship recorded for the place, California operations generally, or another territory your firm serves. Then decide whether location belongs in the workflow at all—for example, as a matter field, routing condition or reporting filter. Do not build geographic logic merely because a location page exists.
