Skip to main content

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

  1. Home
  2. About CBP
  3. Contact Us
  4. Locate a Port of Entry
  5. Great Falls Airport, MT, Montana - 3304

Great Falls Airport, MT, Montana - 3304

Port Type
Port of Entry
Permitted Customs Brokers Listing
Port Code
3304

Location Address

1600 Airport Drive
Great Falls, MT 59404
United States

Mailing Address

1600 Airport Drive
Great Falls, MT 59404-5508
United States


Phone Contact:
Phone
+1 406-453-0861 ext. 3
Fax Number:
Fax
+1 406-453-5688
Port Director
Jason R. Greene
Office Hours
Sunday: 8:00-16:00
Monday: 8:00-16:00MST
Tuesday: 8:00-16:00MST
Wednesday: 8:00-16:00MST
Thursday: 8:00-16:00MST
Friday: 8:00-16:00MST
Saturday: 8:00-16:00MST

Directions to Port Office

Directions to Great Falls Port: from I-15 Take exit 277 and head toward International Airport, stay on Airport Drive for 1 mile, turn right on Air Cargo Drive, destination will be on the left in 0.2 miles.


Service Contacts
Fines, Penalties, and Forfeitures
Phone Number: 406-791-6128
Email Address: GreatFallsFPF@cbp.dhs.gov

Facilities and Crossings
Great Falls International Airport (General Aviation)
Phone Number: (406) 453-0861 opt. 3
Fax Number: (406) 453-5688
Hours of Operation: 8:00AM - 4:00PM (MST), Seven Days Week
Email Address: MTCBPAIRPORTS@cbp.dhs.gov

Notices

Special Instructions

  • Effective November 17th, 2024, all flights requesting permission to land outside of normal operating hours will be required to utilize an individual or third-party Reimbursable Services Agreement (RSP) to compensate CBP for the overtime cost to clear the flight.
  • Please contact the on-duty CBP Officer in Great Falls to inquire about after-hours clearance procedures.
  • After the inspection is complete, either of the FBO services available at KGTF can fuel/service aircraft on the CBP ramp.
  • FBOs will not approach the CBP ramp until a CBP Officer has signaled the inspection is complete.

Contact Information

The on duty CBP Officer may be away from the telephone to clear cargo or arriving aircraft. Leave a voicemail with your return number and someone will respond to your call as soon as possible.

Reporting Requirements

Pilots must give a minimum 1 hour advance notice of their intended arrival. Voicemail and faxes are NOT acceptable means of delivering such notice. Pilots wishing to arrive outside of normal hours must make PRIOR ARRANGEMENTS during normal business hours.

Last Modified: Nov 21, 2024