State · MII 40 · thin at its core, scored nationally · 2026-10-03
1579 listed businesses on a hex grid. Scored against the national distribution, so a bright hex here is bright anywhere. The gym layer covers the mapped metros only; elsewhere the three registry layers carry the score.
Street-scale metros in Massachusetts: Boston. Look up a zip · how the map is built · not for use in housing, lending, or insurance decisions.