CECA Utilities CECA Visit Website 349 Industrial Boulevard Eastland, TX 76448 (800) 915-2533 (325) 356-3038 (fax) Facebook Hours: Office hours: 7:30 AM-4:30 PM, Monday-Friday. Closed 12:00-1:00 for lunch. 24 hour emergency service About Map About Comanche Electric Cooperative (CECA) is a distribution cooperative serving the counties of Brown, Callahan, Comanche, Eastland, Mills, Shackelford and Stephens. What's Nearby? Distance: 5 10 15 20 25 50 mi.