DBA: Reservation Telephone Cooperative Carrier Type: Incumbent LEC Holding Company: Address 1: PO Box 68 Address 2: City: Parshall State: ND Zip Code: 58770-0068 Filer ID: 803115 Customer Inquiries Telephone Number: (701) 862-3115 Share this:TwitterFacebookPrintEmailLinkedInRedditTumblrPinterestPocketTelegramWhatsAppSkypeLike this:Like Loading...