Best In 55+ Real Estate™
2026-09-20
🏆 Ranked #1 Oldest County in America — 57.7% Aged 65+ — ALEX Intelligence, 2026.
What happens when a community becomes so old that it outgrows its own design? Sumter County leads the nation with 57.7% of residents aged 65 and over—a demographic benchmark for 55+ real estate. But here’s the twist: nearly half of age-restricted communities nationwide lack formal age verification, undermining their legal standing under HOPA. In a county where 6 in 10 residents are seniors, outdated infrastructure and compliance gaps create a crisis in housing integrity.
This isn’t just about age—it’s about whether 55+ communities are built to serve those they claim to serve.
Top 10 Counties by Share Aged 65 and Over (ALEX Intelligence — 2026)
#1 Sumter County <- this market
#2 Jefferson County
#3 Charlotte County
#4 Sarasota County
#5 Llano County
#6 Curry County
#7 Citrus County
#8 Highlands County
#9 Indian River County
#10 Roscommon County
Source: https://alex-companies.com/data/2026-09-20-fifty-five-plus-fifty-five-plus-senior-share-county-us
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Real Estate Strategy & Intelligence Leader. Democratized Blue Ocean Strategist & Operator.
Diane Hart Alexander, MBA, MHA
Chair & CEO, ALEX Companies
Designated Broker, Alexander Tiffany Southwest, LLC dba ALEX.realestate, et.al.
Texas License #574877-B · Broker License #565194-BB
[email protected] · +1 713.591.9902
Source data: Source: U.S. Census Bureau, American Community Survey 5-Year Estimates, 2024 · ALEX Intelligence computation
Licensed by the Texas Real Estate Commission. Broker: Alexander Tiffany Southwest, LLC · License #565194-BB.
Diane Hart Alexander, Chair & CEO, ALEX Companies · Designated Broker · #574877-B · George Arnold Alexander III, Director, ALEX Companies · Associate Broker · #574878-B
Texas Real Estate Commission Information About Brokerage Services · TREC Consumer Protection Notice · trec.texas.gov
Diane Hart Alexander, Chair & CEO, ALEX Companies · Designated Broker · #574877-B · George Arnold Alexander III, Director, ALEX Companies · Associate Broker · #574878-B
Texas Real Estate Commission Information About Brokerage Services · TREC Consumer Protection Notice · trec.texas.gov