1. Separate Columbia traffic from the service area you actually measure
Columbia city is a municipality, while the listed county relationships are Kershaw County, Lexington County and Richland County. Those are different geographic references and should not be collapsed into one audience definition. A Columbia law firm may want to analyze city visitors separately from visitors elsewhere in South Carolina or from people contacting the firm about matters connected to one of the listed counties. Lead Attribution can show the landing page, referrer, channel, device and session detail described on Bosseo’s public page. That makes geographic scope a measurement decision rather than an assumption based on population.
Recommended approach
Before reviewing attribution, write down the geographic groups your firm wants to compare: Columbia city, selected counties, the broader metropolitan area if relevant to your practice, and the rest of South Carolina. Confirm which location information is actually collected and how it will be interpreted. Do not treat a Columbia population estimate as proof that one area will generate more inquiries.
