Sioux Falls, SD vs Westminster, CO

Westminster is safer with a higher safety score by 5 points. Sioux Falls, SD has a safety score of 61/100 while Westminster, CO has 66/100, based on FBI Uniform Crime Report data.

Sioux Falls, SD has a violent crime rate of 526.7 per 100,000 residents, while Westminster, CO has 303.6 per 100,000. Lower rates indicate safer communities. The national average is approximately 380 per 100,000.

Sioux Falls, SD has a property crime rate of 2915.2 per 100,000, compared to 3540.4 per 100,000 in Westminster, CO. Property crimes include burglary, theft, and motor vehicle theft.

Safety scores range from 0-100, combining violent crime rates, property crime rates, and population data from the FBI UCR. Higher scores mean safer cities. Grades: A (80+), B (65-79), C (50-64), D (40-49), F (below 40).

Based on crime data alone, Westminster is safer. However, safety is just one factor — also consider cost of living, job market, schools, and quality of life. Visit our city pages for more details on each.