List Ranks Safest Cities and Towns in Connecticut Published at 2:19 pm on March 13, 2019 NBCConnecticut.com SafeWise has released a list of what it deems the 20 safest cities and towns in Connecticut based on FBI crime report statistics and Ridgefield is at the top of the list. The top 10 safest cities on the list are: RidgefieldCheshireSimsburyWestportGuilfordGreenwichFairfieldNewtownMilfordWallingford See the full listing here.