Post Office Located at 100 N 5Th St, Sinclair, Wyoming, WY, 82334-9900

#44 out of 155 Post Offices in the State of Wyoming

Sinclair in Wyoming (WY), 82334-9900 is a city with a population of 190,223 people. Its residents have a median income of $37,703. The local post office is located at 100 N 5Th St, Sinclair. It handles an estimated 79,605,986 mails and 4,693,604 packages per year. It employs an estimated 320 staff.

Sinclair Post Office

NOTICE: The Service is an essential goverment service, and will remain open wherever possible

100 N 5Th St, Sinclair, Wyoming, WY, 82334-9900

Contact Numbers

Phone: 307-324-6883

TTY: 877-889-2457

Toll-Free: 1-800-ASK-USPS

Hours

Bulk Mail Acceptance Hours

MONDAY

09:30:00 - 13:00:00

TUESDAY

09:30:00 - 13:00:00

WEDNESDAY

09:30:00 - 13:00:00

THURSDAY

09:30:00 - 13:00:00

FRIDAY

09:30:00 - 13:00:00

SATURDAY

08:00:00 - 09:15:00

SUNDAY

Closed

Retail Hours

MONDAY

09:30:00 - 13:30:00

TUESDAY

09:30:00 - 13:30:00

WEDNESDAY

09:30:00 - 13:30:00

THURSDAY

09:30:00 - 13:30:00

FRIDAY

09:30:00 - 13:30:00

SATURDAY

08:00:00 - 09:45:00

SUNDAY

Closed

Lobby Hours

MONDAY

00:01:00 - 23:59:00

TUESDAY

00:01:00 - 23:59:00

WEDNESDAY

00:01:00 - 23:59:00

THURSDAY

00:01:00 - 23:59:00

FRIDAY

00:01:00 - 23:59:00

SATURDAY

00:01:00 - 23:59:00

SUNDAY

00:01:00 - 23:59:00

Last Collection Hours

MONDAY

12:45:00

TUESDAY

12:45:00

WEDNESDAY

12:45:00

THURSDAY

12:45:00

FRIDAY

12:45:00

SATURDAY

09:30:00

SUNDAY

Closed

PO Box Access Hours

MONDAY

00:01:00 - 23:59:00

TUESDAY

00:01:00 - 23:59:00

WEDNESDAY

00:01:00 - 23:59:00

THURSDAY

00:01:00 - 23:59:00

FRIDAY

00:01:00 - 23:59:00

SATURDAY

00:01:00 - 23:59:00

SUNDAY

00:01:00 - 23:59:00

Pickup Services Hours

MONDAY

09:30:00 - 13:30:00

TUESDAY

09:30:00 - 13:30:00

WEDNESDAY

09:30:00 - 13:30:00

THURSDAY

09:30:00 - 13:30:00

FRIDAY

09:30:00 - 13:30:00

SATURDAY

08:00:00 - 09:45:00

SUNDAY

Closed

Call Referral Hours

MONDAY

09:30:00 - 13:30:00

TUESDAY

09:30:00 - 13:30:00

WEDNESDAY

09:30:00 - 13:30:00

THURSDAY

09:30:00 - 13:30:00

FRIDAY

09:30:00 - 13:30:00

SATURDAY

08:00:00 - 09:45:00

SUNDAY

Closed

PO Box Delivery Hours

MONDAY

12:00:00

TUESDAY

12:00:00

WEDNESDAY

12:00:00

THURSDAY

12:00:00

FRIDAY

12:00:00

SATURDAY

10:00:00

SUNDAY

Closed


See More Hours

Services at this Location

  • Business Reply Mail® Account
  • Business Reply Mail New Permit
  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • Call Referral
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Pickup Notice Left Mail

Online Services and Resources

  • Print a Label with Postage
  • Schedule a Pickup
  • Buy Stamps
  • Forward Mail
  • Reserve or Renew a PO Box
  • Schedule a Redelivery
  • Mailing Requirements
  • Media/Press Contacts
  • Vandalism/Theft

Nearby Self-Service Kiosks

LARAMIE 152 N 5TH ST LARAMIE WY 82072-9998

STEAMBOAT SPRINGS 200 LINCOLN AVE STEAMBOAT SPRINGS CO 80487-9998

CHEYENNE 4800 CONVERSE AVE CHEYENNE WY 82009-9998

Nearby Alternate Locations

RAWLINS 106 5TH ST RAWLINS WY 82301-9998

RAWLINS 106 5TH ST RAWLINS WY 82301-9997

SARATOGA 105 W MAIN ST SARATOGA WY 82331-9990

100 N 5Th St, Sinclair, Wyoming, WY, 82334-9900 Post Office Estimates*

Annual Operating Revenue
$ 47,553,615
Address Changes
22,233
Career Employees
320
Total Retail Offices
22
Total Mails
79,605,986
Postal-managed Retail Offices
20
First-Class Mails
31,311,276
Retail Customer Visits
462,629
First-Class Single Piece Mails
8,584,354
Retail Revenue
8,028,533
Total Delivery Routes
145
Marketing Mail Volume
40,883,757
Total Vehicles
144
Delivery Points
100,728

* These estimates were determined by taking the national statistics for each of these measures as provided by the USPS and then determining the proportion of that total for each city based on that city’s population according to the 2020 US Census.

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