1. Start with the geography your firm actually serves
Millsboro is recorded as a municipality in Sussex County, Delaware. That is a precise geographic relationship, but it is not a forecast of inquiries from Millsboro or the wider county. Attribution should therefore preserve the difference between the person’s location, the page they visited and the service they sought. Treating every inquiry as a “Millsboro lead” would make the record less useful, not more.
Recommended approach
During a consultation, define the geographic questions you need answered. You may want to distinguish a Millsboro landing page from a Sussex County service page, a Delaware-wide page and a referral that arrived without a location-specific entry point.
