Bizjournals took a look at 938 markets, measuring eight statistical categories, looking for places where the number of senior citizens is substantial and increasing rapidly. Here are the top ten.

1. Gardnerville Ranchos, Nevada
2. Punta Gorda, Florida
3. Pahrump, Nevada
4. Crossville, Tennessee
5. Homosassa Springs, Florida
6. Sebring, Florida
7. Del Rio, Texas
8. Brevard, North Carolina
9. Georgetown, South Carolina
10. Ocean Pines, Maryland