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| East Setauket Post Office - 11733 Lobby Hours: Mo-Fr 8am-7pm, Sa 8am-4pm
450 Route 25a., East Setauket (Brkhvn).................................................................Tel: 631-941-4005 Fax:..........................................................................................................................................  631-689-2173 | |
| Lake Grove Post Office - 11755 Lobby Hours: Mo-Fr 8am-5pm, Sa 8am-1pm
1001 Hawkins Ave., Lake Grove (Brkhvn).............................................................. Tel: 631-588-7019 Fax:.......................................................................................................................................... 631-471-2849 Mo-Fr 8-5, Sa 8-13:15; Map | |
| Port Jefferson Post Office - 11777 Lobby Hours: Mo-Fr 10am-4pm, Sa 9am-12pm
407 East Main Rd., Port Jefferson (Brkhvn)...........................................................Tel: 631-473-2751 Fax:.......................................................................................................................................... 631-928-4632 | |
| Port Jefferson Station Post Office - 11776 Lobby Hours: Mo-Fr 9am-5pm, Sa 9am-1pm
544 Jefferson Plaza, Port Jefferson Station (Brkhvn)........................................Tel: 631-473-2751 Fax:.......................................................................................................................................... 631-474-9769 | |
| Setauket Post Office - 11733 Lobby Hours: Mo-Fr 9am-4pm (12pm-1pm), Sa 9am-12pm
101 Main St., Setauket (Brkhvn)............................................................................... Tel: 631-941-4042 Fax:.......................................................................................................................................... 631-689-2173 | |
| Stony Brook Post Office - 11790 Lobby Hours: Mo-Fr 9am-5pm, Sa 9am-1pm
129 Main St., Stony Brook (Brkhvn)......................................................................... Tel: 631-751-5691 Fax:.......................................................................................................................................... 631-246-8241 | |
| Stony Brook SUNY Post Office - 11794 Lobby Hours: Mo-Fr 9am-3pm
100 Nicolls Rd., Stony Brook (Brkhvn).....................................................................Tel: 631-751-0032 Fax:.......................................................................................................................................... 631-246-8241 | |
| United States Postal Service
Complete information on mailling and shipping products and services, location of postal offices, schedule of mail pickup, postage calculation and more All Long Island...................................................................................................Toll-Free:1800-275-8777 TTY Line (Deaf):......................... 1877-877-7833; Internet:......................................... www.usps.com | |
