Best In 55+ Real Estate™

ZIP 78633 leads Texas in 55+ median household income at $100,936—according to ALEX Intelligence’s latest analysis of the oldest ZIP codes in Texas. This isn’t a city-center phenomenon; it’s a testament to decades of equity accumulation in stable, long-term communities. The wealthiest 55+ ZIPs aren’t in new developments—they’re in places where financial resilience has been built over time. Photos via Wikimedia Commons: Slide 1: Another Believer (CC BY-SA 4.0) https://commons.wikimedia.org/?curid=149272429; Slide 2: Another Believer (CC BY-SA 4.0) https://commons.wikimedia.org/?curid=149272431; Slide 3: Larry D. Moore (CC BY 4.0) https://commons.wikimedia.org/?curid=123459456; Slide 4: Larry D. Moore (CC BY 4.0) https://commons.wikimedia.org/?curid=3255827 Median Household Income, top 8 (ALEX Intelligence — U.S. Census Bureau 2024) #1 ZIP 78633 — $100,936 #2 ZIP 78657 — $91,452 #3 ZIP 78643 — $68,365 #4 ZIP 78028 — $66,991 #5 ZIP 75948 — $62,028 #6 ZIP 75765 — $60,317 #7 ZIP 75497 — $56,205 #8 ZIP 75426 — $35,938 Source: https://alex-companies.com/data/2026-11-04-fifty-five-plus-fifty-five-plus-dem-median-income-zcta-tx-senior-zip View and join any or all of our communities — AI, quantum, and real estate: https://alex-companies.com/reports/linkedin-groups If there's an AI, quantum, or real estate community you'd like to see us convene, tell us — this portfolio grows by request. 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