Best In Colorado Real Estate™: Boulder

🏆 Ranked #1 in Population Among Cities in Boulder County — ALEX Intelligence, 2026. Boulder’s 106,433 residents make it the largest city in Boulder County, a structural advantage that fuels economic resilience and civic influence. Yet this size also amplifies fiscal and service strain, as seen in recent cuts to the Parks Board and Library District. How does a growing city maintain quality of life while managing escalating costs? The data from ALEX Intelligence’s latest ranking—based on the U.S. Census Bureau’s 2024 5-Year Estimates—shows that scale isn’t just about numbers; it’s about leverage and pressure. Largest Cities in Boulder County (ALEX Intelligence — 2026) #1 Boulder <- this market #2 Broomfield #3 Lafayette #4 Louisville #5 Gunbarrel Source: https://alex-companies.com/data/2026-10-02-boulder-population-place-mkt 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