Coverage analysis
What 45 minutes covers in Henderson.
Beltway-optimized and lake-edged, Henderson isochrones expand freely northwest toward Las Vegas along I-215 and US-95, but Lake Mead creates an absolute eastern boundary that concentrates all growth inward.
At 45 minutes, the Henderson isochrone captures the extended regional draw — a regional footprint where destination-category businesses draw from a wide geographic spread. Unlike a 200–600 km² circle, the real road-network polygon follows Henderson's actual highway corridors, accounts for bridge and interchange chokepoints, and respects the natural and built barriers that force drivers to detour.
Best-fit categories at 45 minutes: Regional mall anchor, hospital, specialty medical, premium auto, luxury retail, cinema. The 45-minute isochrone is the standard input for regional territory design and logistics network planning.
The city-level population of 320,189 and a median household income of $75,000 give a sense of Henderson's economic density, but the figure that matters for site selection is the population inside the polygon — not the city as a whole. That number shifts dramatically depending on whether you're drawing from a high-density urban core or a lower-density suburban corridor. Use the tool above to set your actual candidate location, then generate the isochrone to see the real catchment.