| Business | Phone |
| Ave Maria Retreat House 8089 Barataria Blvd, Marrero 70072 | (504) 689-3837 |
| First New Testament Church 6112 Westbank Expy, Marrero 70072 | (504) 340-4880 |
| Little Zion Baptist Church 441 Wilson St, Marrero 70072 | (504) 341-2372 |
| Mercy Care Inc 812 Avenue F, Marrero 70072 | (504) 328-2273 |
| New Creation Ministry 6409 4th St, Marrero 70072 | (504) 281-4907 |
| Rhema Ministries Inc 1400 Ames Blvd, Marrero 70072 | (504) 340-2565 |
| Thompson Thibodeaux Comm Dev 5200 Lapalco Blvd 5, Marrero 70072 | (504) 340-4444 |
| St Paul Missionary Baptist 1013 Robinson Ave, Marrero 70072 | (504) 347-3908 |
| West Bank Seventh Day Advntst 3104 Mary Dr, Marrero 70072 | (504) 328-4005 |
| Behold Lamb Of God Ministry 6023 4th St, Marrero 70072 | (504) 340-4875 |
| Heavenly Star Missionary Bptst 1020 Cohen St, Marrero 70072 | (504) 341-4578 |
| Iglesia De Dios El Shaddai 420 Westwood Dr, Marrero 70072 | (504) 340-4168 |
| Rock Of Ages Baptist Church 6533 Acre Rd, Marrero 70072 | (504) 348-7499 |