Find Nesconset New York post offices and USPS mailing boxes. Post offices provide information on bulk mail services, domestic mail delivery, international shipping, change of address, mail forwarding, PO boxes, and passport services.
Nesconset Post Office 226 Smithtown Boulevard Nesconset NY 11767 631-265-3278
Smithtown Post Office 25 Route 111 Smithtown NY 11787 1.9 miles from Nesconset 631-360-6709
Lake Grove Post Office 1001 Hawkins Avenue Lake Grove NY 11755 2.0 miles from Nesconset 631-588-7019
Saint James Post Office 325 Lake Avenue St. James NY 11780 2.2 miles from Nesconset 631-584-4138
Lake Ronkonkoma Post Office 300 Portion Road Ronkonkoma NY 11779 3.0 miles from Nesconset 631-588-1292
Hauppauge Post Office 960 Wheeler Road Hauppauge NY 11788 3.1 miles from Nesconset 631-360-6712
Ronkonkoma Post Office 200 Hawkins Avenue Ronkonkoma NY 11779 3.2 miles from Nesconset 631-588-0301
Niagara University Post Office 1 Sophomore Lane Stony Brook NY 11790 3.5 miles from Nesconset 716-285-2655
Centereach Post Office 245 Centereach Mall Centereach NY 11720 3.7 miles from Nesconset 631-588-7069
Central Islip Post Office 110 East Suffolk Avenue Central Islip NY 11722 4.3 miles from Nesconset 631-234-0547
Stony Brook Post Office 129 Main Street Stony Brook NY 11790 4.9 miles from Nesconset 631-751-5691
Holbrook Post Office 445 Furrows Road Holbrook NY 11741 5.1 miles from Nesconset 631-588-0226
Kings Park Post Office 125 East Main Street Kings Park NY 11754 5.5 miles from Nesconset 631-269-6481
Hauppauge Industrial Park Post Office 150 Oser Avenue Hauppauge NY 11788 5.5 miles from Nesconset 631-231-3155
Selden Post Office 109 College Road Selden NY 11784 5.6 miles from Nesconset 631-732-8627
Farmingville Post Office 500 Horseblock Road Farmingville NY 11738 5.9 miles from Nesconset 631-732-8625
Bohemia Post Office 200 Orville Drive Bohemia NY 11716 5.9 miles from Nesconset 631-589-2487
Holtsville Post Office 162 Long Island Avenue Holtsville NY 11742 6.2 miles from Nesconset 631-475-1761
Federal Court House Post Office 101 Federal Plaza Central Islip NY 11722 6.3 miles from Nesconset 631-715-0001
East Setauket Post Office 450 Route 25A Setauket-East Setauket NY 11733 6.4 miles from Nesconset 631-941-4005
Customers can request a temporary or permanent Change of Address either online or in person at the Post Office using PS Form 3575. The online application for Change of Address has a $1.00 identity validation fee.
Yes. Standard mail can be insured for up to $5,000 for an additional fee. Registered mail items can be insured for up to $50,000.
The Office of Inspector General (OIG) is a division within the USPS responsible for ensuring the integrity and accountability of the postal service. It conducts investigations to safeguard the postal system and performs audits and reviews.