| Business | Phone |
| Cedar Grove High School 90 Rugby Rd, Cedar Grove 7009 | (973) 239-6400 |
| Cedar Grove Township Schl Dist 520 Pompton Ave, Cedar Grove 7009 | (973) 239-1551 |
| Memorial Middle School Rugby Rd, Cedar Grove 7009 | (973) 239-5233 |
| North End Elementary School 122 Stevens Ave, Cedar Grove 7009 | (973) 256-1454 |
| South End School 116 Harper Ter, Cedar Grove 7009 | (973) 239-2116 |
| St Catherine Of Siena School 39 E Bradford Ave, Cedar Grove 7009 | (973) 239-6968 |
| St Catherine's School-Religion E Bradford Ave, Cedar Grove 7009 | (973) 239-3332 |