| Business | Phone |
| Wexler-Grant Family Resource 55 Foote St, New Haven 6511 | (203) 946-6921 |
| Bella Vista Elderly Nutrition 339 Eastern St, New Haven 6513 | (203) 946-8553 |
| City Plan Dept 165 Church St # 5, New Haven 6510 | (203) 946-7084 |
| Ralph Walker Rink 1080 State St, New Haven 6511 | (203) 946-8007 |
| Dept Of Engineering 200 Orange St # 503, New Haven 6510 | (203) 946-6417 |
| Dwight Multipurpose Senior Ctr 90 Park St, New Haven 6511 | (203) 946-8564 |
| East Shore Senior Ctr 411 Townsend Ave, New Haven 6512 | (203) 946-8549 |
| Osapp 165 Church St, New Haven 6510 | (203) 946-8445 |
| Family Resource Center 199 Wilmot Rd, New Haven 6515 | (203) 946-7604 |
| Operations Management Intrntl 345 E Shore Pkwy, New Haven 6512 | (203) 466-5260 |
| Farnam Senior Ctr 166 Hamilton St # 608, New Haven 6511 | (203) 946-2889 |
| New Haven Aldermen Board 165 Church St, New Haven 6510 | (203) 946-6483 |
| New Haven Animal Shelter 81 Fournier St, New Haven 6511 | (203) 946-8110 |
| New Haven Assessor's Office 165 Church St, New Haven 6510 | (203) 946-6047 |
| New Haven Building Inspection 200 Orange St # 502, New Haven 6510 | (203) 946-8045 |
| New Haven Business Development 165 Church St # 3, New Haven 6510 | (203) 946-7060 |
| New Haven Chief Adm Officer 165 Church St # 3r, New Haven 6510 | (203) 946-7900 |
| New Haven City Plan Dept 165 Church St, New Haven 6510 | (203) 946-6378 |
| New Haven City Saga Support 540 Ella T Grasso Blvd, New Haven 6519 | (203) 946-8523 |
| New Haven Commission On Equal 200 Orange St # 402, New Haven 6510 | (203) 946-8160 |
| New Haven Community Svc Admin 165 Church St, New Haven 6510 | (203) 946-7907 |
| New Haven Corp Counsel 165 Church St # 4, New Haven 6510 | (203) 946-7958 |
| New Haven Cultural Affairs 165 Church St, New Haven 6510 | (203) 946-2895 |
| New Haven Development Adm 165 Church St # 4r, New Haven 6510 | (203) 946-7684 |
| New Haven Elderly Svc Dept 165 Church St, New Haven 6510 | (203) 946-7854 |
| New Haven Fair Rent Commission 165 Church St # 1, New Haven 6510 | (203) 946-8156 |
| New Haven Human Resources Dept 200 Orange St # 405, New Haven 6510 | (203) 946-8252 |
| New Haven Job Ctr 540 Ella T Grasso Blvd, New Haven 6519 | (203) 946-6370 |
| New Haven Migratory Children 175 Water St, New Haven 6511 | (203) 946-5927 |
| New Haven Parking Tag Office 200 Orange St, New Haven 6510 | (203) 946-8055 |
| New Haven Pension Office 200 Orange St, New Haven 6510 | (203) 946-8297 |
| New Haven Purchases Bureau 200 Orange St # 401, New Haven 6510 | (203) 946-8201 |
| New Haven Registrar Of Voters 200 Orange St # 201, New Haven 6510 | (203) 946-8035 |
| New Haven Traffic & Parking 200 Orange St # G3, New Haven 6510 | (203) 946-8075 |
| New Haven Weights & Measures 54 Meadow St # 1, New Haven 6519 | (203) 946-8369 |
| New Haven Workers Compensation 200 Orange St, New Haven 6510 | (203) 946-8301 |
| New Haven Youth Diversion Dept W Rock Ave, New Haven 6515 | (203) 946-2980 |
| Newhallville Senior Ctr 255 Goffe St, New Haven 6511 | (203) 946-8545 |
| Healthy Start 54 Meadow St # 1, New Haven 6519 | (203) 946-8187 |
| Livable City Initiative 165 Church St # 3, New Haven 6510 | (203) 946-7090 |