| Business | Phone |
| Masonic Temple 5211 W Seneca St, Mount Vernon 13476 | (315) 829-2813 |
| 205 South 12th Ave Corp 205 S 12th Ave, Mount Vernon 10550 | (914) 665-0162 |
| Alanon Unlimited 102 Gramatan Ave, Mount Vernon 10550 | (914) 664-8955 |
| American Assn-Improve Boxings 86 Fletcher Ave, Mount Vernon 10552 | (914) 664-4571 |
| Association Of Former Citizens 67 Putnam St, Mount Vernon 10550 | (914) 664-8996 |
| Landlord Group Of Westchester 68 E Sandford Blvd, Mount Vernon 10550 | (914) 667-0167 |
| Bobby Vinton Intl Fan Club 153 Washington St, Mount Vernon 10550 | (914) 664-6948 |
| Levister Redevelopment Comp 1 Eastchester Ln, Mount Vernon 10550 | (914) 668-1200 |
| Mount Vernon United Tenants 40 S 4th Ave, Mount Vernon 10550 | (914) 699-1114 |
| Naacp Po Box 1130, Mount Vernon 10551 | (914) 668-6227 |
| National Association-Blessed 19 S 10th Ave, Mount Vernon 10550 | (914) 663-1910 |
| Veterans Bedside Network 10 Fiske Pl # 301, Mount Vernon 10550 | (914) 699-6069 |