Start with the geography your firm actually serves
Sun City is a census-designated place in Maricopa County, Arizona. For hosting, the useful question is narrower: can your site reliably serve the geographic pages and audiences your firm has intentionally chosen?
Recommended approach
Define the site’s geographic scope before changing infrastructure. List the Sun City pages, nearby locations, statewide pages and service pages that are genuinely relevant to your practice. Then review whether each page is accurate, useful and maintained. Hosting can support a site, but it does not make unsupported local content valuable.
