Bulk Import using CSV




Bulk Import allows you to use a CSV file to bulk load shipments.

Download the CSV Template. Here


or download sample CSV file. Here

And review the Bulk import guide lines arrow-up icon

CHOOSE FILE



CSV Format

CSV (comma-separated values) is a common data exchange format that is widely supported by consumer, business, and scientific applications. Only enter data not HTML. Start with the CSV template and save as a .CSV file.

Carrier: USPS

Service:

  • First Class Mail
  • Express Mail
  • Media Mail
  • Parcel Select
  • Priority Mail

Package Type:

  • Parcel
  • LargeParcel
  • Card
  • Letter
  • Flat
  • IrregularParcel
  • FlatRateEnvelope
  • FlatRateLegalEnvelope
  • FlatRatePaddedEnvelope
  • FlatRateGiftCardEnvelope
  • FlatRateWindowEnvelope
  • FlatRateCardboardEnvelope
  • SmallFlatRateEnvelope
  • SmallFlatRateBox
  • MediumFlatRateBox
  • LargeFlatRateBox
  • RegionalRateBoxA
  • RegionalRateBoxB
  • LargeFlatRateBoardGameBox

Length in inches:

Width in inches:

Height in inches:

Weight in LBS:

Weight in Oz:

To Address:

From Address:

Email: if tracking

Predefined Package NameDimensionsWeight
Card
  • Min: 3 ½" x 5 ½"
  • Max: 4 ¼" x 6"
Must be a flat surface
Letter
  • Min: 3 ½" x 5 ½"
  • Max: 6 ⅛" x 11 ½"
Maximum weight is 3.5 oz.
Flat
  • Min: 6 ⅛" x 11 ½"
  • Max: 12" x 15"
Maximum weight of 13 oz.
ParcelMaximum size is 108" in combined length and girth (distance around the thickest part). First-Class™ packages cannot exceed 22" x 18" x 15".Contents for Priority Mail Express, Priority Mail, or Media Mail® must weigh less than 70 lbs. First-Class™ packages must weigh less than 16 oz.
LargeParcel [1][3]Maximum size is 130" in combined length and girth (distance around the thickest part).Contents must weigh less than 70 lbs.
IrregularParcel [1][2]
  • Rolls and tubes up to 26" long.
  • This predefined parcel includes unwrapped, paper-wrapped, or sleeve-wrapped articles that are not letter-size or flat-size (e.g., catalogs, directories).
  • Articles enclosed in envelopes that are not letter-size, flat-size, or machinable parcels.
Contents must weigh less than 16 oz.
FlatRateEnvelope12 ½" x 9 ½"
  • Contents must weigh less than 70 lbs.
  • International Weight limit: 4 lbs.
FlatRateLegalEnvelope15" x 9 ½"
  • Contents must weigh less than 70 lbs.
  • International Weight limit: 4 lbs.
FlatRatePaddedEnvelope12 ½" x 9 ½"
  • Contents must weigh less than 70 lbs.
  • International Weight limit: 4 lbs.
FlatRateGiftCardEnvelope10" x 7"
  • Contents must weigh less than 70 lbs.
  • International Weight limit: 4 lbs.
FlatRateWindowEnvelope10" x 5"
  • Contents must weigh less than 70 lbs.
  • International Weight limit: 4 lbs.
FlatRateCardboardEnvelope12 ½" x 9 ½"
  • Contents must weigh less than 70 lbs.
  • International Weight limit: 4 lbs.
SmallFlatRateEnvelope12 ½" x 9 ½"
  • Contents must weigh less than 70 lbs.
  • International Weight limit: 4 lbs.
SmallFlatRateBox8 ⅝" x 5 ⅜" x 1 ⅝"Contents must weigh less than 70 lbs.
MediumFlatRateBox11" x 8 ½" x 5 ½"Contents must weigh less than 70 lbs.
LargeFlatRateBox12" x 12" x 5 ½"Contents must weigh less than 70 lbs.
RegionalRateBoxA [1]
  • Option 1: 10 ⅛" x 7 ⅛" x 5"
  • Option 2: 16 ⅙" x 11 ⅙" x 2 ½"
Contents must weigh less than 15 lbs.
RegionalRateBoxB [1]
  • Option 1: 12 ¼" x 10 ½" x 5 ½"
  • Option 2: 16 ¼" x 14 ½" x 3"
Contents must weigh less than 20 lbs.
LargeFlatRateBoardGameBox
  • 23-11/16" x 11 ¾" x 3" – Inside
  • 24-1/16" x 11 ⅞" x 3 ⅛" – Outside
Contents must weigh less than 70 lbs.

[1] Not available for international shipments.
[2] Only used with Parcel Select Lightweight.
[3] Marks package for Balloon Price.

Ready to start shipping your USPS packages? EasyPost offers Commercial Plus Pricing to all customers, regardless of volume. Discover how much you can save today with our USPS Rate Chart.

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