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PLAINFIELD

Post Office™
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Closed

Saturday

8:00 am - 1:00 pm

Sunday

Closed

Monday

8:30 am - 5:00 pm

Tuesday

8:30 am - 5:00 pm

Wednesday

8:30 am - 5:00 pm

Thursday

8:30 am - 5:00 pm

Friday

8:30 am - 5:00 pm


1-800-ASK-USPS® | 800-275-8777
Phone | 908-226-5244
TTY | 877-889-2457

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Services at the Plainfield Post Office

Service hours may vary. For all location services, see all hours.

  • Gift Card Services
  • Greeting Card Services
  • Domestic Money Orders
  • Inquiry Money Orders
  • There are no passport services available at this location.
  • Carrier Services
  • Duck Stamps
  • General Delivery
  • Retail Label Broker®
  • Priority Mail International®
  • PO Box Online
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Pickup Notice Left Mail
  • Burial Flags
  • Call Referral
  • In-Person Proofing Basic

*These services require an appointment or invitation.

Retail

Mon-Fri 8:30 am-5:00 pm

Sat 8:00 am-1:00 pm

Sun Closed

Call Referral

Mon-Fri 8:00 am-5:00 pm

Sat 8:00 am-1:00 pm

Sun Closed

Carrier Call Referral

Mon-Fri 7:00 am-4:00 pm

Sat 7:00 am-4:00 pm

Sun Closed

Last Collection

Mon-Fri 5:00 pm

Sat 4:30 pm

Sun Closed

Pickup Accountable Mail

Mon-Fri 9:00 am-5:00 pm

Sat 8:00 am-1:00 pm

Sun Closed

Pickup Hold Mail

Mon-Fri 9:00 am-5:00 pm

Sat 8:00 am-1:00 pm

Sun Closed

Pickup Notice Left Mail

Mon-Fri 9:00 am-5:00 pm

Sat 8:00 am-1:00 pm

Sun Closed

PO Box Access

Mon-Fri 6:00 am-6:00 pm

Sat 6:00 am-3:00 pm

Sun Closed

PO Box Delivery

Mon-Fri 10:00 am

Sat 10:00 am

Sun Closed

SOUTH PLAINFIELD

114 OAK TREE AVE

SOUTH PLAINFIELD, NJ 07080-9998

WESTFIELD

153 CENTRAL AVE

WESTFIELD, NJ 07090-9998

EDISON

2101 STATE ROUTE 27

EDISON, NJ 08817-9998

PLAINFIELD

201 WATCHUNG AVE

PLAINFIELD, NJ 07060-9998

WATCHUNG

475 WATCHUNG AVE STE 1

WATCHUNG, NJ 07069-9994

NETHERWOOD

1120 NORTH AVE

PLAINFIELD, NJ 07062-9998

At This Location

Street Parking Available

For facility accessibility, please call the Post Office.
1-800-ASK-USPS® (800-275-8777)

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