Montgomery County received a grade of C- on Unacast’s Social Distancing Scoreboard, which aims to provide organizations fighting COVID-19 with an understanding of the efficacy of social distancing initiatives.
40 – 55% Reduction in Average Mobility (Based on Distance Traveled)
65 – 70% Reduction in Non-Essential Visits
Less than 40% Decrease in Encounters Density Compared to National Baseline
You can the data here and other communities here.