Del Taco adresses in Walnut‚ CA Home Work hours Del Taco hours California Walnut AddressPhoneMap21060 Golden Springs Dr Walnut(909) 594-8992 20259 Valley Blvd Walnut(909) 468-1844 You May Like Cold Stone Creamery hoursDel Taco hoursPapa John's hoursBaskin-Robbins hoursPanda Express hoursSubway hoursPeople Are Reading