| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | World | 14,830.48 | 2,627,990 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | China | 9,539.10 | 1,889,030 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Vietnam | 2,078.59 | 429,274 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Italy | 691.11 | 45,523 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | United Kingdom | 585.90 | 22,790 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Canada | 461.51 | 55,051 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Malaysia | 280.94 | 30,055 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | India | 204.02 | 80,121 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Other Asia, nes | 156.74 | 22,949 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | France | 149.21 | 5,722 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Nepal | 135.16 | 3,796 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Japan | 119.62 | 2,843 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Korea, Rep. | 55.05 | 7,217 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Indonesia | 54.30 | 2,873 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Belgium | 52.42 | 6,776 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Poland | 40.40 | 1,686 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Brazil | 39.97 | 14,396 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Germany | 39.46 | 1,492 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Switzerland | 25.43 | 742 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Colombia | 22.70 | 1,776 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Hong Kong, China | 22.45 | 1,836 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Israel | 11.76 | 2 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Mexico | 10.40 | 1,058 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Netherlands | 9.39 | 4 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Spain | 8.48 | 62 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | New Zealand | 7.17 | 128 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Australia | 6.73 | 205 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | El Salvador | 5.06 | 48 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Ireland | 3.74 | 11 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Austria | 2.98 | 1 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Ukraine | 2.97 | 46 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Turkey | 2.96 | 448 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Romania | 2.68 | 20 | Kg |
| United States | Import | 481720 | Letter cards, plain postcards and correspondanc | 2021 | Thailand | 2.07 | 10 | Kg |
