CBP port 3420

FIRMS codes in Noonan, ND (3420)

2 active codes. CBP region 3. Data as of 2026-10-23.

2 Inspection

Active codes

Code	Name	Type	City
H329	CUSTOMS PORT OF ENTRY	Inspection facility	NOONAN, ND
H330	BORDER INTL AP	Inspection facility	NOONAN, ND

Query this port from code

List every code in port 3420, or search and validate codes against it, with the FIRMSapi API.