Order Regional Rate Boxes from USPS for FREE now:
Regional Rate Box A1
(roughly 10" x 7" x 5")Regional Rate Box A2
(roughly 10" x 2" x 13")Regional Rate Box B1
(roughly 12" x 10" x 5")Regional Rate Box B2
(roughly 14" x 3" x 16")
What is a Regional Rate Box?
When using this postal option you'll want to use USPS's special Regional Rate Boxes. USPS provides these boxes free of purchase. Just go to your local post office to pick up the correct box or click the link above to place an order through USPS's website to have them delivered directly to your door.
Regional Rate Box A1 & A2
Inside Dimensions A1: 10"(L) X 7"(W) X 4-3/4"(H)
Outside Dimensions A1: 10-1/8"(L) X 7-1/8"(W) X 5"(H)
Inside Dimensions A2: 10-15/16"(L) X 2-3/8"(W) X 12-13/16"(H)
Outside Dimensions A2: 11-1/17"(L) X 2-1/2"(W) X 13-1/16"(H)
This box is a low cost alternative for online customers only who are shipping small, dense packages short distances. The maximum weight for this shipping option is 15 pounds. Box A1 is a flat, top-loading, rectangular box while Box A2 is a tall, side-loading, rectangular box.
Regional Rate Box B1 & B2
Inside Dimensions B1: 12"(L) X 10-1/4"(W) X 5"(H)
Outside Dimensions B1: 12-1/4"(L) X 10-1/2"(W) X 5-1/2"(H)
Inside Dimensions B2: 14-3/8"(L) X 2-7/8"(W) X 15-7/8"(H)
Outside Dimentions B2: 14-1/2"(L) X 3"(W) X 16-1/4"(H)
This box is a low cost alternative for online customers who are shipping small dense packages short distances. The maximum weight for this shipping option is 20 pounds. Box B1 is a tall, top-loading, rectangular box while Box B2 is a tall, side-loading, rectangular box.
To find out more about our other postal options just visit our helpful postage breakdown.