Q339 OLD DOMINION FREIGHT SYSTEM

Facility details

FIRMS code

Q339

Name

OLD DOMINION FREIGHT SYSTEM

Address

HWY 160

MORRISTOWN, TN 37814

Status

Active (A)

Facility type

Inspection facility (05)

CBP port

Knoxville, TN (2016)

CBP region

5

Last changed

2026-10-23

Data as of

2026-10-23

Pre-filing validation

Validate Q339 before you file

Check Q339 against the port and use on your filing before ACE does: list, status, port (ACE 164) and facility type.

curl https://api.firmsapi.com/v1/validate \
  -H "x-api-key: $FIRMSAPI_KEY" -H "content-type: application/json" \
  -d '{"code":"Q339","port":"2016","use":"location_of_goods"}'