Carolyn C Armstrong Delivery USPS Carolyn C Armstrong Business contacts Email address: Phone number: Website: Physical address Street address: City: State: Zip code: Zip code: Mailing address Mailing street address: PO Box 7112 Mailing city: Columbus Mailing state: GA Mailing zip code: 31908-7112 Mailing country: Owner(s) — Fleet size — Driver count —