Evanston police tweeted about the issue just before 5 p.m.
311 and non emergency police phone lines are down. Call 911 if you need any police response. We will keep you updated.— Evanston, IL Police (@EvanstonPD) June 28, 2017
Resident should call 911 if they need any police response. As of 5:30 p.m. police said the lines remain down and are being repaired.
Update: 311 and non-emergency phones are still currently down and are being repaired— Evanston, IL Police (@EvanstonPD) June 28, 2017