Post offices in the county of Harford, MD
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.
Aberdeen Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- 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 12:30 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-272-1610
Fax: 410-273-6570
Aberdeen Proving Ground Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 9:00 AM 1:15 PM 2:30 PM 4:00 PM Tuesday 9:00 AM 1:15 PM 2:30 PM 4:00 PM Wednesday 9:00 AM 1:15 PM 2:30 PM 4:00 PM Thursday 9:00 AM 1:15 PM 2:30 PM 4:00 PM Friday 9:00 AM 1:15 PM 2:30 PM 4:00 PM Saturday 10:00 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-278-7967
Fax: 410-272-7185
Abingdon Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- 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 12:30 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-569-4421
Fax: 410-569-1119
Bel Air Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- 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 1:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-420-7544
Fax: 410-879-4796
Belcamp Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:30 AM 12:45 PM 2:00 PM 5:00 PM Tuesday 8:30 AM 12:45 PM 2:00 PM 5:00 PM Wednesday 8:30 AM 12:45 PM 2:00 PM 5:00 PM Thursday 8:30 AM 12:45 PM 2:00 PM 5:00 PM Friday 8:30 AM 12:45 PM 2:00 PM 5:00 PM Saturday 9:00 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-272-3525
Fax: 410-272-7926
Benson Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:15 AM 12:00 PM 1:00 PM 4:30 PM Tuesday 8:15 AM 12:00 PM 1:00 PM 4:30 PM Wednesday 8:15 AM 12:00 PM 1:00 PM 4:30 PM Thursday 8:15 AM 12:00 PM 1:00 PM 4:30 PM Friday 8:15 AM 12:00 PM 1:00 PM 4:30 PM Saturday 8:15 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-877-8325
Fax: 410-877-8325
Churchville Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:30 AM 1:00 PM 2:00 PM 5:00 PM Tuesday 8:30 AM 1:00 PM 2:00 PM 5:00 PM Wednesday 8:30 AM 1:00 PM 2:00 PM 5:00 PM Thursday 8:30 AM 1:00 PM 2:00 PM 5:00 PM Friday 8:30 AM 1:00 PM 2:00 PM 5:00 PM Saturday 8:30 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-734-9119
Fax: 410-734-9307
Darlington Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:30 AM 11:30 AM 12:30 PM 4:45 PM Tuesday 8:30 AM 11:30 AM 12:30 PM 4:45 PM Wednesday 8:30 AM 11:30 AM 12:30 PM 4:45 PM Thursday 8:30 AM 11:30 AM 12:30 PM 4:45 PM Friday 8:30 AM 11:30 AM 12:30 PM 4:45 PM Saturday 8:30 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-457-0461
Edgewood Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 9:00 AM 1:30 PM 2:30 PM 5:00 PM Tuesday 9:00 AM 1:30 PM 2:30 PM 5:00 PM Wednesday 9:00 AM 1:30 PM 2:30 PM 5:00 PM Thursday 9:00 AM 1:30 PM 2:30 PM 5:00 PM Friday 9:00 AM 1:30 PM 2:30 PM 5:00 PM Saturday 9:00 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-676-9378
Fax: 410-671-7286
Fallston Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- 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 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-877-2846
Fax: 410-877-9299
Forest Hill Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- 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 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-838-0820
Fax: 410-588-5977
Gunpowder Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 11:30 AM 3:30 PM Tuesday 11:30 AM 3:30 PM Wednesday 11:30 AM 3:30 PM Thursday 11:30 AM 3:30 PM Friday 11:30 AM 3:30 PM Saturday Closed Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-676-1905
Havre De Grace Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- 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 - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-939-9507
Fax: 410-939-5631
Jarrettsville Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:30 AM 1:00 PM 2:00 PM 5:00 PM Tuesday 8:30 AM 1:00 PM 2:00 PM 5:00 PM Wednesday 8:30 AM 1:00 PM 2:00 PM 5:00 PM Thursday 8:30 AM 1:00 PM 2:00 PM 5:00 PM Friday 8:30 AM 1:00 PM 2:00 PM 5:00 PM Saturday 8:30 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-692-0972
Fax: 410-692-6897
Joppa Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- 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 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-679-5395
Fax: 410-679-5758
Perryman Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- 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 9:00 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-272-3981
Fax: 410-347-4289
Pylesville Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 9:00 AM 12:00 PM 1:00 PM 4:45 PM Tuesday 9:00 AM 12:00 PM 1:00 PM 4:45 PM Wednesday 9:00 AM 12:00 PM 1:00 PM 4:45 PM Thursday 9:00 AM 12:00 PM 1:00 PM 4:45 PM Friday 9:00 AM 12:00 PM 1:00 PM 4:45 PM Saturday Closed Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-452-5597
Fax: 410-452-8516
Street Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 9:00 AM 12:00 PM 1:00 PM 5:00 PM Tuesday 9:00 AM 12:00 PM 1:00 PM 5:00 PM Wednesday 9:00 AM 12:00 PM 1:00 PM 5:00 PM Thursday 9:00 AM 12:00 PM 1:00 PM 5:00 PM Friday 9:00 AM 12:00 PM 1:00 PM 5:00 PM Saturday 9:00 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-836-1666
Fax: 410-452-8198
White Hall Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:30 AM 12:30 PM 1:30 PM 4:30 PM Tuesday 8:30 AM 12:30 PM 1:30 PM 4:30 PM Wednesday 8:30 AM 12:30 PM 1:30 PM 4:30 PM Thursday 8:30 AM 12:30 PM 1:30 PM 4:30 PM Friday 8:30 AM 12:30 PM 1:30 PM 4:30 PM Saturday 8:30 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-357-9886
Fax: 410-357-9960
Whiteford Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:30 AM 12:00 PM 1:00 PM 5:00 PM Tuesday 8:30 AM 12:00 PM 1:00 PM 5:00 PM Wednesday 8:30 AM 12:00 PM 1:00 PM 5:00 PM Thursday 8:30 AM 12:00 PM 1:00 PM 5:00 PM Friday 8:30 AM 12:00 PM 1:00 PM 5:00 PM Saturday 8:30 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 410-452-0526
Fax: 410-347-4289