Allstate Financial Services » Business Connections Go back to directory. Add to Address Book. Allstate Financial Services Allstate Financial Services Contact: Ching-Yi Sullivan Work 645 E. Speedway Blvd. Tucson AZ 85705 work Cell Phone: (520) 301-5050cell Work Email: moc.etatslla@uyiygnihcINTERNET Website: Website Connections Business Directory | Leaflet | Wikimedia 645 E. Speedway Blvd. Tucson AZ 85705Get Directions