USPS Services

Mail Call provides all key services available from the US Postal Service.  Postage Stamps, First Class Mail, Priority & Express Mail, International Mail, Postal Insurance, Certified, Return Receipt Requested, Delivery confirmation

Express Mail
        Flat Rate Boxes  (13-5/8" x 11-7/8" x 3-3/8" and 11" x 8-1/2" x 5.5")
        Flat Rate Envelope  (12.5" x 9.5")
        Legal Flat Rate Envelope  (15" x 9.5" )

Priority Mail
        Large Flat Rate Box  (23-11/16" x 11-3/4" x 3" or 12" x 12" x 5.5" )
        Medium Flat Rate Box (13-5/8" x 11-7/8" x 3-3/8"   11" x 8.5" x 5.5" )
        Small Flat Rate Box
        Priority Mail envelope

Standard Post, Postcard, Letters, Large Envelope, Any kind Boxes, Media Mail, First-Class Mail, International Mail, Certificate of Mailing, USPS Tracking / Delivery Confirmation, Return Receipt, Signature Confirmation, Insurance (Protection in Transit)

Large Envelope

* Large envelopes exceed at least one of these dimensions