Columbia Post Office

About Columbia Post Office

USPS Columbia Post Office is located at 172 Route 66, Columbia, CT 06237 - 9998.You can contact USPS Columbia Post Office on this at phone 860-228-3257.At Columbia Post Office , you can avail services like Business Reply Mail Account Balance , Business Reply Mail New Permit , Burial Flags , Call Referral , Duck Stamps , General Delivery , Greeting Card Services , Label Broker , Money Orders (Domestic) , Money Orders (Inquiry) , Money Orders (International) , Pickup Accountable Mail , Pickup Hold Mail , Pickup Notice Left Mail , Priority Mail International , PO Box Online , etc.