| Business | Phone |
| Metro Park Assembly Of God 48 Berkley Blvd, Iselin 8830 | (732) 283-3440 |
| St Cecelia's Roman Catholic 45 Wilus Way, Iselin 8830 | (732) 283-2300 |
| Agape Korean Presbyterian Chr 90 Cooper Ave, Iselin 8830 | (732) 283-3551 |
| First Presbyterian Church 1295 Oak Tree Rd, Iselin 8830 | (732) 283-1188 |
| Iselin Community Church 15 Montague Ave, Iselin 8830 | (732) 636-0863 |
| Jehovah's Witnesses Church 73 Edward St, Iselin 8830 | (732) 636-1595 |