1. Start with the geographic relationship you actually serve
The 2020–2024 ACS five-year population estimate is 18,559, with a margin of error of 984. For attribution, the useful question is narrower: which geographic labels should your firm use when reviewing an inquiry? A Haslett inquiry may need to be distinguished from an inquiry elsewhere in Ingham County or another area your firm serves.
Recommended approach
Agree on the geographic fields and service-area definitions you want to review before judging channels. Treat Haslett, Ingham County and any broader Michigan coverage as separate reporting questions rather than collapsing them into one local number.
