KPNN · Princeton, Maine
Princeton Municipal Airport
KPNNMay 1, 2026 · KPNN-0226
Operational Summary
- U.S. Customs Service
- Yes
- User Fee
- Unknown
- Office Hours
- Daily24 Hours24/7
Eastern Time
- Service Hours
- Mon-Fri08:00-16:00
Eastern Time
- Parking
- No Structured Parking Location Extracted Yet
- Permission to Land
- Required
Parking and Inspection
Where to Park
No structured parking facility has been extracted yet.
Inspection Process
- A CBP Officer will meet the aircraft and begin the inspection process.
- All crew and passengers will be processed at the aircraft.
- Be prepared to present passports, visas, pilot’s license, medical certificate, and aircraft registration.
- Regulated waste/garbage will be collected by CBP from the aircraft crew.
- Passengers can depart directly from FIS at the conclusion of their inspection.
Procedures
Permission to Land
Commercial aircraft operators departing the U.S. must obtain an outbound clearance by contacting CBP directly. Pilots must secure permission to land by contacting CBP prior to departure from the foreign airport and at least two hours in advance of the anticipated arrival time at KPNN. Permission to land is granted with a tolerance of (+/-) 30 minutes. If your ETA deviates outside these parameters, previously granted permission(s) are invalid and you must contact CBP to re-secure permission to land.
Appointment
Unknown- None. NOTE: For further detailed information regarding national GA processing standards and procedures, please refer to the CBP Private Aircraft Arrival Information Document or contact GAsupport@cbp.dhs.gov February 19, 2026 Publication Number KPNN-0226 Princeton Municipal Airport
Departure
- Inspection services for the entrance/ arrival of aircraft at Princeton Municipal Airport are available Monday-Friday, 0800-1600 in accordance with the port's
- None. NOTE: For further detailed information regarding national GA processing standards and procedures, please refer to the CBP Private Aircraft Arrival Information Document or contact GAsupport@cbp.dhs.gov February 19, 2026 Publication Number KPNN-0226 Princeton Municipal Airport Commercial aircraft operators departing the U.S. must obtain an outbound clearance by contacting CBP directly. Pilots must secure permission to land by contacting CBP prior to departure from the foreign airport and at least two hours in advance of the anticipated arrival time at KPNN. Permission to land is granted with a tolerance of (+/-) 30 minutes. If your ETA deviates outside these parameters, previously granted permission(s) are invalid and you must contact CBP to re-secure permission to land.
Operator Highlights
- All crew and passengers will be processed at the aircraft.
- Be prepared to present passports, visas, pilot’s license, medical certificate, and aircraft registration.
Contacts and Location
Customs Location Map
184 Airport RoadPrinceton, ME 04668Related Resources for KPNN
Hours and Availability
Office Hours
- Daily24 Hours24/7
Eastern Time
Source Wording
7 days per week, 24 hours per day Eastern Time (ET)
Service Hours
- Mon-Fri08:00-16:00
Eastern Time
Source Wording
Inspection services for the entrance/ arrival of aircraft at Princeton Municipal Airport are available Monday-Friday, 0800-1600 in accordance with the port's
Availability
- Inspection services for the entrance/ arrival of aircraft at Princeton Municipal Airport are available Monday-Friday, 0800-1600 in accordance with the port's
- None. NOTE: For further detailed information regarding national GA processing standards and procedures, please refer to the CBP Private Aircraft Arrival Information Document or contact GAsupport@cbp.dhs.gov February 19, 2026 Publication Number KPNN-0226 Princeton Municipal Airport
Remarks
- None. NOTE: For further detailed information regarding national GA processing standards and procedures, please refer to the CBP Private Aircraft Arrival Information Document or contact GAsupport@cbp.dhs.gov February 19, 2026 Publication Number KPNN-0226 Princeton Municipal Airport
Detected Topics
- Usda Waste
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Original Content
General Aviation Airport Fact Sheet Princeton Municipal Airport (KPNN) 184 Airport Road, Princeton, ME 04668 Regular Office Hours 7 days per week, 24 hours per day Eastern Time (ET) Contact Information (207) 904-3000 CBP Calais, ME Area Port KPNN_GAP@cbp.dhs.gov Hours of Service for Entrance and Clearance Inspection services for the entrance/ arrival of aircraft at Princeton Municipal Airport are available Monday-Friday, 0800-1600 in accordance with the port's permission to land procedures. Commercial aircraft operators departing the U.S. must obtain an outbound clearance by contacting CBP directly. Permission to Land Procedures Pilots must secure permission to land by contacting CBP prior to departure from the foreign airport and at least two hours in advance of the anticipated arrival time at KPNN. Permission to land is granted with a tolerance of (+/-) 30 minutes. If your ETA deviates outside these parameters, previously granted permission(s) are invalid and you must contact CBP to re-secure permission to land. Inspection Process • A CBP Officer will meet the aircraft and begin the inspection process. • All crew and passengers will be processed at the aircraft. • Be prepared to present passports, visas, pilot’s license, medical certificate, and aircraft registration. • Regulated waste/garbage will be collected by CBP from the aircraft crew. • Passengers can depart directly from FIS at the conclusion of their inspection. Special Procedures/Miscellaneous • None. NOTE: For further detailed information regarding national GA processing standards and procedures, please refer to the CBP Private Aircraft Arrival Information Document or contact GAsupport@cbp.dhs.gov February 19, 2026 Publication Number KPNN-0226 Princeton Municipal Airport
Version History
May 1, 2026View PDF