Post offices in the county of Sussex, NJ

Use this page to find the post offices in your county that open earliest or stay open latest. The open hours listed are for the post office's retail hours, which means the hours in which a postal service employee is available at the counter to help with mailings and other services. Oftentimes lobbies are open extended hours, and you are able to check your PO box, drop off packages, or use the self-service APC machine to buy postage. The list below is first sorted alphabetically by city, then by post office name. Street View photos of post offices are shown when available. Please contact us if you find an error, so that we can correct it.

Street View Image of Andover Post Office in Andover, NJ

Andover Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
5 Lenape Rd Andover , NJ 07821-9998

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Open hours
Day Open Close
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
Saturday 9:00 AM 12:00 PM
Sunday Closed
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Street View Image of Augusta Post Office in Augusta, NJ

Augusta Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
33 Us Highway 206 Ste 101 Augusta , NJ 07822-9998

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Open hours
Day Open Close
Monday 8:00 AM 4:30 PM
Tuesday 8:00 AM 4:30 PM
Wednesday 8:00 AM 4:30 PM
Thursday 8:00 AM 4:30 PM
Friday 8:00 AM 4:30 PM
Saturday 9:00 AM 12:00 PM
Sunday Closed
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Street View Image of Branchville Post Office in Branchville, NJ

Branchville Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
1 Broad St Branchville , NJ 07826-9998

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Open hours
Day Open Close
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
Saturday 8:30 AM 1:00 PM
Sunday Closed
  • Stamps.com logo
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Street View Image of Franklin Post Office in Franklin, NJ

Franklin Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
270k State Rt 23 Franklin , NJ 07416-9998

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Open hours
Day Open Close
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
Saturday 9:00 AM 1:00 PM
Sunday Closed
  • Stamps.com logo
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Street View Image of Glasser Post Office in Glasser, NJ

Glasser Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
3 Hopatcong St Glasser , NJ 07837-9800

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Open hours
Day Open Close
Monday 10:00 AM 12:00 PM
Tuesday 10:00 AM 12:00 PM
Wednesday 10:00 AM 12:00 PM
Thursday 10:00 AM 12:00 PM
Friday 10:00 AM 12:00 PM
Saturday 9:30 AM 12:30 PM
Sunday Closed
  • Stamps.com logo
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Street View Image of Glenwood Post Office in Glenwood, NJ

Glenwood Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
958 County Rt 517 Glenwood , NJ 07418-9998

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Open hours
Day Open Close
Monday 7:30 AM 5:00 PM
Tuesday 7:30 AM 5:00 PM
Wednesday 7:30 AM 5:00 PM
Thursday 7:30 AM 5:00 PM
Friday 7:30 AM 5:00 PM
Saturday 10:00 AM 2:00 PM
Sunday Closed
  • Stamps.com logo
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    Discounted USPS and UPS rates of up to 84%.
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Street View Image of Greendell Post Office in Greendell, NJ

Greendell Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
243 Kennedy Rd Greendell , NJ 07839-9800

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Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
Tuesday 8:00 AM 12:00 PM
Wednesday 8:00 AM 12:00 PM
Thursday 8:00 AM 12:00 PM
Friday 8:00 AM 12:00 PM
Saturday 9:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
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    Discounted USPS and UPS rates of up to 84%.
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Street View Image of Hamburg Post Office in Hamburg, NJ

Hamburg Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
28 Main St Hamburg , NJ 07419-9998

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Open hours
Day Open Close
Monday 8:00 AM 5:00 PM
Tuesday 8:00 AM 5:00 PM
Wednesday 8:00 AM 5:00 PM
Thursday 8:00 AM 5:00 PM
Friday 8:00 AM 5:00 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
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    Discounted USPS and UPS rates of up to 84%.
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Street View Image of Highland Lakes Post Office in Highland Lakes, NJ

Highland Lakes Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
177 Breakneck Rd Highland Lakes , NJ 07422-9998

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Open hours
Day Open Close
Monday 9:00 AM 4:30 PM
Tuesday 9:00 AM 4:30 PM
Wednesday 9:00 AM 4:30 PM
Thursday 9:00 AM 4:30 PM
Friday 9:00 AM 4:30 PM
Saturday 9:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of Hopatcong Post Office in Hopatcong, NJ

Hopatcong Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
32 Durban Ave Hopatcong , NJ 07843-9998

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Open hours
Day Open Close
Monday 8:30 AM 4:30 PM
Tuesday 8:30 AM 4:30 PM
Wednesday 8:30 AM 4:30 PM
Thursday 8:30 AM 4:30 PM
Friday 8:30 AM 4:30 PM
Saturday 9:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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Street View Image of Layton Post Office in Layton, NJ

Layton Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
122 County Road 560 Layton , NJ 07851-9998

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Open hours
Day Open Close
Monday 7:30 AM 11:30 AM
Tuesday 7:30 AM 11:30 AM
Wednesday 7:30 AM 11:30 AM
Thursday 7:30 AM 11:30 AM
Friday 7:30 AM 11:30 AM
Saturday 8:30 AM 11:30 AM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of MC Afee Post Office in Mc Afee, NJ

MC Afee Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
40 State Rt 94 Mc Afee , NJ 07428-9800

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Open hours
Day Open Close
Monday 8:00 AM 5:00 PM
Tuesday 8:00 AM 5:00 PM
Wednesday 8:00 AM 5:00 PM
Thursday 8:00 AM 5:00 PM
Friday 8:00 AM 5:00 PM
Saturday 10:00 AM 2:00 PM
Sunday Closed
  • Stamps.com logo
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    Discounted USPS and UPS rates of up to 84%.
    Promo code
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Street View Image of Middleville Post Office in Middleville, NJ

Middleville Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
904 County Road 521 Middleville , NJ 07855-9800

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Open hours
Day Open Close
Monday 12:00 PM 4:00 PM
Tuesday 12:00 PM 4:00 PM
Wednesday 12:00 PM 4:00 PM
Thursday 12:00 PM 4:00 PM
Friday 12:00 PM 4:00 PM
Saturday 8:00 AM 11:00 AM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of Montague Post Office in Montague, NJ

Montague Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
264 Clove Rd Montague , NJ 07827-3118

Get directions

Open hours
Day Open Close
Monday 9:15 AM 1:00 PM
2:00 PM 4:30 PM
Tuesday 9:15 AM 1:00 PM
2:00 PM 4:30 PM
Wednesday 9:15 AM 1:00 PM
2:00 PM 4:30 PM
Thursday 9:15 AM 1:00 PM
2:00 PM 4:30 PM
Friday 9:15 AM 1:00 PM
2:00 PM 4:30 PM
Saturday 9:15 AM 12:00 PM
Sunday Closed

Phone: 973-293-7444

  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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Street View Image of Newton Post Office in Newton, NJ

Newton Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
39 Main St Newton , NJ 07860-9998

Get directions

Open hours
Day Open Close
Monday 9:00 AM 5:00 PM
Tuesday 9:00 AM 5:00 PM
Wednesday 9:00 AM 5:00 PM
Thursday 9:00 AM 5:00 PM
Friday 9:00 AM 5:00 PM
Saturday 9:00 AM 4:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value
Street View Image of Ogdensburg Post Office in Ogdensburg, NJ

Ogdensburg Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
328 Main St Ogdensburg , NJ 07439-9998

Get directions

Open hours
Day Open Close
Monday 10:00 AM 1:30 PM
2:30 PM 5:00 PM
Tuesday 10:00 AM 1:30 PM
2:30 PM 5:00 PM
Wednesday 10:00 AM 1:30 PM
2:30 PM 5:00 PM
Thursday 10:00 AM 1:30 PM
2:30 PM 5:00 PM
Friday 10:00 AM 1:30 PM
2:30 PM 5:00 PM
Saturday 9:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of Sparta Post Office in Sparta, NJ

Sparta Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
2 Main St Ste 1 Sparta , NJ 07871-9998

Get directions

Open hours
Day Open Close
Monday 9:00 AM 5:00 PM
Tuesday 9:00 AM 5:00 PM
Wednesday 9:00 AM 5:00 PM
Thursday 9:00 AM 5:00 PM
Friday 9:00 AM 5:00 PM
Saturday 9:30 AM 2:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of Stanhope Post Office in Stanhope, NJ

Stanhope Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
4 Kelly Pl Stanhope , NJ 07874-9998

Get directions

Open hours
Day Open Close
Monday 8:30 AM 4:30 PM
Tuesday 8:30 AM 4:30 PM
Wednesday 8:30 AM 4:30 PM
Thursday 8:30 AM 4:30 PM
Friday 8:30 AM 4:30 PM
Saturday 9:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of Stillwater Post Office in Stillwater, NJ

Stillwater Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
912 Main St Stillwater , NJ 07875-9800

Get directions

Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
Tuesday 8:00 AM 12:00 PM
Wednesday 8:00 AM 12:00 PM
Thursday 8:00 AM 12:00 PM
Friday 8:00 AM 12:00 PM
Saturday 8:30 AM 11:00 AM
Sunday Closed

Phone: 973-383-7747

  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value
Street View Image of Stockholm Post Office in Stockholm, NJ

Stockholm Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
2741 State Rt 23 Ste 4 Stockholm , NJ 07460-1306

Get directions

Open hours
Day Open Close
Monday 9:30 AM 1:00 PM
2:00 PM 4:30 PM
Tuesday 9:30 AM 1:00 PM
2:00 PM 4:30 PM
Wednesday 9:30 AM 1:00 PM
2:00 PM 4:30 PM
Thursday 9:30 AM 1:00 PM
2:00 PM 4:30 PM
Friday 9:30 AM 1:00 PM
2:00 PM 4:30 PM
Saturday 10:00 AM 2:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of Sussex Post Office in Sussex, NJ

Sussex Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
455 State Rt 23 Ste 5 Sussex , NJ 07461-9998

Get directions

Open hours
Day Open Close
Monday 7:30 AM 5:00 PM
Tuesday 7:30 AM 5:00 PM
Wednesday 7:30 AM 5:00 PM
Thursday 7:30 AM 5:00 PM
Friday 7:30 AM 5:00 PM
Saturday 7:30 AM 1:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value
Street View Image of Swartswood Post Office in Swartswood, NJ

Swartswood Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
1064 County Road 521 Swartswood , NJ 07877-9800

Get directions

Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
Tuesday 8:00 AM 12:00 PM
Wednesday 8:00 AM 12:00 PM
Thursday 8:00 AM 12:00 PM
Friday 8:00 AM 12:00 PM
Saturday 7:30 AM 11:00 AM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value
Street View Image of Tranquility Post Office in Tranquility, NJ

Tranquility Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
28 Kennedy Rd Tranquility , NJ 07879-9800

Get directions

Open hours
Day Open Close
Monday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Tuesday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Wednesday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Thursday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Friday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Saturday 9:00 AM 11:45 AM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value
Street View Image of Vernon Post Office in Vernon, NJ

Vernon Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
530 County Route 515 Unit 13 Vernon , NJ 07462-9997

Get directions

Open hours
Day Open Close
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
Saturday 9:30 AM 12:30 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value