- Rahway
- Ramblewood
- Ramsey
- Ramtown
- Randolph Township
- Raritan
- Red Bank
- Richwood
- Ridgefield
- Ridgefield Park
- Ridgewood
- Ringwood
- Rio Grande
- River Edge
- River Vale
- Riverdale
- Riverton
- Riverton
- Robbinsville
- Robertsville
- Rochelle Park
- Rockaway
- Rockleigh
- Rocky Hill
- Roebling
- Roosevelt
- Roseland
- Roselle
- Roselle Park
- Rosenhayn
- Ross Corner
- Rossmoor
- Rumson
- Runnemede
- Rutherford
