| Business | Phone |
| Weston Senior Ctr 110 Myrtle Ave # 200, Westport 6880 | (203) 222-2608 |
| Westport Animal Control Elaine Rd, Westport 6880 | (203) 341-5076 |
| Westport Elderly Commission 110 Myrtle Ave # 200, Westport 6880 | (203) 226-8311 |
| Westport Sewage Plant 110 Myrtle Ave, Westport 6880 | (203) 227-4546 |
| Westport Toquet Hall Youth Ctr 62 Post Rd E, Westport 6880 | (203) 341-1155 |
| Westport Town Historic Dist 110 Myrtle Ave, Westport 6880 | (203) 341-1163 |
| Westport Town Personnel 110 Myrtle Ave, Westport 6880 | (203) 341-1090 |
| Westport Town Purchasing 110 Myrtle Ave, Westport 6880 | (203) 341-1047 |
| Westport Town Registrar-Voters 110 Myrtle Ave, Westport 6880 | (203) 341-1115 |
| Westport Town Selectman's Ofc 110 Myrtle Ave, Westport 6880 | (203) 341-1111 |
| Westport Town Senior Citizen's 21 Imperial Ave, Westport 6880 | (203) 341-5099 |
| Westport Town Senior Citizen's 70 North Ave, Westport 6880 | (203) 341-5099 |
| Westport Town Sewer Treatment Underhill Pkwy, Westport 6880 | (203) 341-1167 |
| Westport Town Transfer Station 300 Sherwood Island Rd, Westport 6880 | (203) 341-5078 |
| Westport Twn Building Inspctr 515 Post Rd E, Westport 6880 | (203) 341-5025 |
| Public Site & Building Comm 515 Post Rd E, Westport 6880 | (203) 341-5070 |
| Health Information Recorded 180 Bayberry Ln, Westport 6880 | (203) 222-3875 |