1. Start with the geographic relationship, not a population claim
The U.S. Census Bureau records Marrero as a census-designated place in Jefferson Parish, Louisiana. Its 2020–2024 ACS five-year population estimate is 32,540, with a margin of error of 1,988. Marrero is a place; Jefferson Parish is the recorded county relationship. Those geographic levels should not be treated as interchangeable, and a population estimate does not establish legal need, query volume, advertising conditions, or likely case intake. For your firm, the practical decision is whether Marrero is one city in the area you serve, whether Jefferson Parish is the appropriate county scope, or whether a Louisiana-wide footprint matches your actual practice.
Recommended approach
Use Marrero and Jefferson Parish as planning references, then define the service area from your real client-acceptance rules. Ask Bosseo to compare a statewide scope with a county-limited scope rather than assuming that the population figure justifies either one.
