1. Start with the Oak Park service area you actually want to measure
Oak Park’s recorded county relationship is Cook County. That geographic fact matters because a firm may serve Oak Park while also accepting matters from elsewhere in Cook County or Illinois. A useful attribution review should therefore distinguish the geography a visitor viewed from the geography your firm serves. A location page, a referral, an organic result or a Local Services Ad may begin a journey, but the local label alone does not establish that the inquiry is qualified.
Recommended approach
Define the service-area fields and matter-eligibility rules your team uses before reviewing channel performance. Decide whether Oak Park, Cook County and broader Illinois inquiries should be reported separately, and make sure those categories are applied consistently to intake records.
