You can find NJTV on the following channels:

 

Broadcast:

Camden – channel 23

Trenton – channel 52

New Brunswick – channel 58

Montclair – channel 50

Sussex – Channel 23

Hackettstown – Channel 29

Belvidere – Channel 27

Cable:

AT&T U-Verse Southern NY/CT – Channel 50

Optimum in NJ and parts of Westchester – Channel 8

Comcast in NJ – channel 23; High Def 261 and 800

Spectrum in NJ – channel 23; High Def 1223

Spectrum in NYC and Westchester – channel 1223

RCN in NYC – channel 15

RCN Philadelphia – Channel 13

Service Electric Sparta NJ – channel 8, channel 508

Service Electric Phillipsburg NJ – channel 23

Verizon FIOS:

Verizon Fios  – channel 23; High Def 523

Direct Broadcast Satellite (DBS):

DirecTV New York – channel 50

DirecTV Philadelphia  – channel 23

Dish Network New York – channel 58; High Def 8113

Dish Network Philadelphia – channel 23 – High Def 8161