Bordentown in Northern Burlington County
Bordentown City and Bordentown Twp Police both operate on the Burlington County TRS North. They are on Police Channel 4 (P-4). Unfortunately it is all digital. Other police departments in the area may operate on an analog frequency, but I do not believe Bordentown PD does. Unfortunately very little in Burlington Co. is analog. If you want to monitor the system, you may want to look into saving up for the Radioshack Pro-96 scanner, or the Uniden Bearcat 396t. These radios run in the area of about $500 unless they are on sale, or bought online. If you want to wait a little longer, I heard that GRE is coming out with a scanner that is a little more money, but is supposed to be even more up to date and better quality than both the RS Pro-96 and the BC 396t. Perhaps someone else can elaborate on this.
In the meantime, you can monitor most of Mercer County (except for Trenton City PD which nobody can monitor), Pemberton, Maple Shade, Moorestown, and Cinnaminson PD on conventional (not trunked) analog frequencies. You may be also able to pick up Middlesex county, and maybe even Montgomery county, PA from the Bordentown area.
Well, good luck and happy scanning !! {:>D If you are wondering what to do about purchasing a new scanner, just ask and someone will be sure to point you in the right direction.