| Business | Phone |
| All Island Estates Realty Corp 3242 Railroad Ave, Wantagh 11793 | (516) 783-5600 |
| C L Romeo Realty Inc 3335 Park Ave # A, Wantagh 11793 | (516) 781-1414 |
| Century 21 3344 Jerusalem Ave, Wantagh 11793 | (516) 826-2000 |
| Express Listing Svc 3022 Merrick Rd, Wantagh 11793 | (516) 679-7355 |
| Re Max Innovations 3366 Park Ave, Wantagh 11793 | (516) 221-7332 |
| Realty Advisors Inc 1857 Wantagh Ave, Wantagh 11793 | (516) 826-1111 |
| Realty Experts 3317 Merrick Rd, Wantagh 11793 | (516) 826-9300 |
| Realty Store 2000 2090 Wantagh Ave, Wantagh 11793 | (516) 783-6000 |
| Islander Country Realty 1526 Carroll St, Wantagh 11793 | (516) 221-3713 |
| Sas Real Estate 1237 Wantagh Ave, Wantagh 11793 | (516) 781-5050 |
| Lsg Realty Corp 1228 Wantagh Ave, Wantagh 11793 | (516) 783-7375 |
| Manor Gate Realty Inc 3521 Jerusalem Ave, Wantagh 11793 | (516) 785-2400 |
| Songer Flags & Kites 2237 Wantagh Ave, Wantagh 11793 | (516) 783-7502 |
| Southgate Realty Corp 3282 Sunrise Hwy, Wantagh 11793 | (516) 781-2800 |
| Mbr Asset Svc 2864 Mandalay Beach Rd, Wantagh 11793 | (516) 781-4495 |
| Your Home 1881 Wantagh Ave, Wantagh 11793 | (516) 826-4600 |