
Ports of Entry
There is a single phone number to reach the ports of entry for permits and motor carrier questions: 605-224-SEMI (7364). The phone number will ring to any open port of entry.
Jefferson Port of Entry
Location: I-29 at Jefferson
PO Box 1158
North Sioux City, SD 57049
Phone: 605-224-7364
Sioux Falls Port of Entry
Location: I-90 at MN/SD line
PO Box 259
Brandon, SD 57005-0259
Phone: 605-224-7364
Sisseton Port of Entry
Location: I-29 at Sisseton
PO Box 242
Sisseton, SD 57262-0242
Phone: 605-224-7364
Tilford Port of Entry
Location: I-90 at Tilford
HC 80, Box 805-10
Piedmont, SD 57769-9405
Phone: 605-224-7364
All motorcoaches, whether they are regular route or charter, must stop at our Ports of Entry and any weighing operation they may encounter while traveling in South Dakota. Permits required for motorcoach operations are available at the above Ports of Entry or by telephone. U.S. Port of Customs #3502
Sioux Falls Regional Airport
Location: Sioux Falls Regional Airport
1 Weather Lane
Sioux Falls, SD 57104
605-338-4384