Is Denver safer than Aurora?
No. Aurora's crime index is 212 versus 271 in Denver, and its violent crime index is 248 versus 272, using 2024-2025 FBI data.
Denver is cheaper. Median rent is $1,831 a month versus $1,835 in Aurora.
Safety is where Denver and Aurora split most clearly. Aurora scores 59 points better on the crime index, a gap that shows up in evening walks, parking situations, and insurance rates. Rent runs $1,831 in Denver and $1,835 in Aurora.
Denver is not a close call here. It leads on cost of living, the job market, and weather by margins that add up in daily life. Aurora makes sense if you have a specific reason, a job offer, family, or a neighborhood you already know, but on the numbers alone Denver is the stronger move.
The crime gap is citywide. Aurora has rougher pockets and Denver has quiet ones: the index tells you the average, not your block.