1. Start with the site and the service area you actually operate
Sun Prairie is a city in Dane County, Wisconsin. The 2020–2024 ACS 5-year estimate records 37,570 residents, with a margin of error of 68. That figure describes the municipality; it does not establish search demand, legal need, competition, leads or revenue. For hosting, its practical value is geographic scope: your firm can define which website, domains, locations and service-area pages need to remain available for visitors in Sun Prairie and elsewhere in Dane County.
Recommended approach
Before discussing infrastructure, make a written inventory of the public site and its operating boundaries. Include the primary domain, subdomains, landing pages, contact paths, forms, email-related DNS records and any pages intended for Sun Prairie or Dane County audiences. Treat the population figure as context, not as a forecast. The hosting decision should rest on the assets your firm actually uses and the consequences of interruption.
