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Mercer County airports, New Jersey

12 landing facilities in Mercer County, including airports, heliports and seaplane bases. Public-use fields are open to all pilots; private-use fields need the owner's permission before you land.

Airports and contacts

  • TTN

    Trenton Mercer Airport

    Trenton, NJ

    Public use
    County of Mercer
    640 S Broad St
    Trenton, NJ 08650
    (609) 989-6518
  • N87

    Trenton-Robbinsville Airport

    Robbinsville, NJ

    Public use
    Tra Inc.
    106b Sharon Road
    Robbinsville, NJ 08691
    (609) 259-1059
  • 8NJ2

    Carnegie Center Heliport

    Princeton, NJ

    Private use
    Carnegie Center Associates
    101 Carnegie Center
    Suite 104
    Princeton, NJ 08540
    (609) 452-1444
  • 3NJ3

    Dow Jones & Company Inc Heliport

    Princeton, NJ

    Private use
    Dow Jones & Co. Inc.
    PO Box 300
    Princeton, NJ 08543
    (609) 520-4000
  • 3NJ2

    Educational Testing Heliport

    Princeton, NJ

    Private use
    Educational Testing Service
    660 Rosedale Road
    Princeton, NJ 08541
    (609) 243-6586
  • 1JY4

    Hamilton Headquarter Troop C Heliport

    Trenton, NJ

    Private use
    New Jersey State Police
    P. O. Box 7068
    W. Trenton, NJ 08628
    (609) 880-2000
  • 30NJ

    Hillside Farm Heliport

    Hopewell, NJ

    Private use
    D & R Greenway Land Trust, LLC
    One Preservation Place
    Princeton, NJ 08540
    (609) 924-4646
  • 76NJ

    Rwj University Hospital Hamilton Heliport

    Trenton, NJ

    Private use
    Rwj Barnabas Health
    94 Old Short Hills Rd
    Livingston, NJ 07039
    (973) 322-4328
  • 3NJ4

    Sarnoff Princeton Heliport

    Princeton, NJ

    Private use
    Sri International - Sarnoff
    201 Washington Road
    Princeton, NJ 08540
    (609) 734-2000
  • 10NJ

    St Francis M C Helistop

    Trenton, NJ

    Private use
    St. Francis Medical Center
    601 Hamilton Ave.
    Trenton, NJ 08629
    (609) 599-5000
  • 5NJ4

    Trenton Heliport

    Trenton, NJ

    Private use
    Mary Roebling Bldg
    20 West State St
    PO Box 038
    Trenton, NJ 00862-0038
    (609) 292-2265
  • 2NJ3

    Weidel/Pvt/ Airport

    Pennington, NJ

    Private use
    Richard A. Weidel, SR.
    1429 Trenton-Harbourton Rd
    Pennington, NJ 08534-4011
    (609) 737-1036

Codes are FAA location identifiers. Listings come from FAA airport records (data effective October 29, 2026); confirm details with the airport before you travel.

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