New Jersey Scanner Frequencies
Mercer County
| Frequency | CallSign | DBA/Licensee | City |
| 26.1100 | KUS215 | NEW JERSEY PUBLIC BROADCASTING | LAWRENCE TWP |
| 26.4500 | KUS215 | NEW JERSEY PUBLIC BROADCASTING | LAWRENCE TWP |
| 31.9000 | KEA733 | State of New Jersey, Dept. of | TRENTON |
| 33.0600 | WPXN387 | HAMILTON TOWNSHIP OF | TRENTON |
| 33.0600 | WPXN387 | HAMILTON TOWNSHIP OF | TRENTON |
| 33.1000 | WPXN387 | HAMILTON TOWNSHIP OF | TRENTON |
| 33.1000 | WPXN387 | HAMILTON TOWNSHIP OF | TRENTON |
| 35.0200 | WQBA884 | SMOLAR ENTERPRISES DBA MCDONAL | TRENTON |
| 35.1200 | WRY803 | M P HUNT & SONS INC | EWING TWP |
| 35.6400 | WQV961 | PRINCETON MEDICAL CENTER | PRINCETON |
| 35.8200 | KNIR215 | SLF DBA CONSUMER OIL | TRENTON |
| 39.7600 | KEA832 | NEW JERSEY, STATE OF | WEST TRENTON |
| 39.7600 | KEC848 | NEW JERSEY, STATE OF | PLAINSBORO TOWNSHIP |
| 39.7600 | KNAD872 | NEW JERSEY, STATE OF | TRENTON |
| 39.7600 | KNHD998 | NEW JERSEY, STATE OF | LAWRENCEVILLE |