Chick-fil-A adresses in Thornton‚ CO Home Work hours Chick-fil-A hours Colorado Thornton AddressPhoneMap16670 Washington St Thornton(303) 450-3322 1301 E 120th Ave, Unit 1291 Thornton(720) 889-1471 You May Like Chipotle Mexican Grill hoursJimmy John's hoursFirehouse Subs hoursPizza Hut hoursOutback Steakhouse hoursDairy Queen hoursPeople Are Reading