TTN Trenton/Princeton (NJ)
| City Airport | Trenton/Princeton (NJ) |
| IATA Code | TTN |
| ICAO Code | KTTN |
| State | New Jersey |
| Country | USA |
| Continent | North America |
| Airport Phone Number | 609-882-1601 |
| Address | 1100 Terminal Cir Dr, Ewing Township, NJ 08628, United States |
| Website | Airport Website |
| Coordinates | 40°16'36"N 074°48'48"W |
| Airport Type | Public |