All of the post offices in the city of San Antonio, TX
This page details the 27 post offices in San Antonio, TX helping you identify the ones that open the earliest or close the latest in your vicinity. The hours mentioned represent the retail hours of operation, a period when staff are present to assist with mailing services and other customer needs. Additionally, many post offices offer extended lobby hours, during which you can access your PO box, leave packages for shipment, or purchase postage via the self-service Automated Postal Center (APC) machines. The listings are organized first by city in alphabetical order, followed by the post office name, and include Street View images of the post offices where possible. Please contact us if you find an error, so that we can correct it.
Airport Station Sat 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
- 10250 John Saunders Rd San Antonio, TX 78246 Get directions
- Open hours
Day Open Close Monday 8:00 AM 10:00 PM Tuesday 8:00 AM 10:00 PM Wednesday 8:00 AM 10:00 PM Thursday 8:00 AM 10:00 PM Friday 8:00 AM 10:00 PM Saturday 8:00 AM 10:00 PM Sunday 1:00 PM 8:00 PM - Phone
- 210-828-0267
- Fax
- 210-828-4447
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Alamo Heights Finance Unit 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
- 1107 Austin Hwy San Antonio, TX 78209 Get directions
- Open hours
Day Open Close Monday 8:00 AM 5:30 PM Tuesday 8:00 AM 5:30 PM Wednesday 8:00 AM 5:30 PM Thursday 8:00 AM 5:30 PM Friday 8:00 AM 5:30 PM Saturday 8:00 AM 1:00 PM Sunday Closed - Phone
- 210-826-4731
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Arsenal 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
- 1140 S Laredo St San Antonio, TX 78204 Get directions
- 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 9:00 AM 12:00 PM Sunday Closed - Phone
- 210-227-6900
- Fax
- 210-886-0727
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Beacon Hill 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 Vance Jackson Rd San Antonio, TX 78201 Get directions
- Open hours
Day Open Close Monday 7:30 AM 5:30 PM Tuesday 7:30 AM 5:30 PM Wednesday 7:30 AM 5:30 PM Thursday 7:30 AM 5:30 PM Friday 7:30 AM 5:30 PM Saturday 8:00 AM 1:00 PM Sunday Closed - Phone
- 210-735-0549
- Fax
- 210-734-4238
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Cedar Elm 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
- 5837 De Zavala Rd San Antonio, TX 78249 Get directions
- Open hours
Day Open Close Monday 8:00 AM 5:30 PM Tuesday 8:00 AM 5:30 PM Wednesday 8:00 AM 5:30 PM Thursday 8:00 AM 5:30 PM Friday 8:00 AM 5:30 PM Saturday 8:00 AM 12:00 PM Sunday Closed - Phone
- 210-641-0248
- Fax
- 210-561-7850
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Downtown San Antonio 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
- 615 E Houston St San Antonio, TX 78205 Get directions
- Open hours
Day Open Close Monday 9:00 AM 2:30 PM 3:30 PM 5:00 PM Tuesday 9:00 AM 2:30 PM 3:30 PM 5:00 PM Wednesday 9:00 AM 2:30 PM 3:30 PM 5:00 PM Thursday 9:00 AM 2:30 PM 3:30 PM 5:00 PM Friday 9:00 AM 2:30 PM 3:30 PM 5:00 PM Saturday Closed Sunday Closed - Phone
- 210-212-8046
- Fax
- 210-227-8600
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Encino Park 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
- 20403 Encino Ledge San Antonio, TX 78259 Get directions
- Open hours
Day Open Close Monday 9:00 AM 5:30 PM Tuesday 9:00 AM 5:30 PM Wednesday 9:00 AM 5:30 PM Thursday 9:00 AM 5:30 PM Friday 9:00 AM 5:30 PM Saturday 9:00 AM 1:00 PM Sunday Closed - Phone
- 210-497-6391
- Fax
- 210-497-7358
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Gmf San Antonio 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
- 10410 Perrin Beitel Rd San Antonio, TX 78284 Get directions
- Open hours
Day Open Close Monday 8:00 AM 5:30 PM Tuesday 8:00 AM 5:30 PM Wednesday 8:00 AM 5:30 PM Thursday 8:00 AM 5:30 PM Friday 8:00 AM 5:30 PM Saturday 8:00 AM 4:00 PM Sunday Closed - Phone
- 210-368-1712
- Fax
- 210-368-1698
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Hackberry 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
- 2000 S Hackberry St San Antonio, TX 78210 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 8:30 AM 12:00 PM Sunday Closed - Phone
- 210-534-3861
- Fax
- 210-534-0088
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Harlandale 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
- 6302 S Flores St San Antonio, TX 78214 Get directions
- Open hours
Day Open Close Monday 9:00 AM 4:00 PM Tuesday 9:00 AM 4:00 PM Wednesday 9:00 AM 4:00 PM Thursday 9:00 AM 4:00 PM Friday 9:00 AM 4:00 PM Saturday 9:00 AM 12:00 PM Sunday Closed - Phone
- 210-932-2316
- Fax
- 210-977-7419
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Heritage 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
- 702 Richland Hills Dr San Antonio, TX 78245 Get directions
- Open hours
Day Open Close Monday 8:00 AM 5:30 PM Tuesday 8:00 AM 5:30 PM Wednesday 8:00 AM 5:30 PM Thursday 8:00 AM 5:30 PM Friday 8:00 AM 5:30 PM Saturday 8:00 AM 1:00 PM Sunday Closed - Phone
- 210-543-8237
- Fax
- 210-256-7036
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Highland Hills San Antonio 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
- 3918 Clark Ave San Antonio, TX 78223 Get directions
- Open hours
Day Open Close Monday 8:30 AM 5:30 PM Tuesday 8:30 AM 5:30 PM Wednesday 8:30 AM 5:30 PM Thursday 8:30 AM 5:30 PM Friday 8:30 AM 5:30 PM Saturday 8:30 AM 1:00 PM Sunday Closed - Phone
- 210-532-3803
- Fax
- 210-533-2343
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
J Frank Dobie 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
- 4950 E Houston St San Antonio, TX 78220 Get directions
- Open hours
Day Open Close Monday 8:00 AM 5:30 PM Tuesday 8:00 AM 5:30 PM Wednesday 8:00 AM 5:30 PM Thursday 8:00 AM 5:30 PM Friday 8:00 AM 5:30 PM Saturday 9:00 AM 1:00 PM Sunday Closed - Phone
- 210-662-7302
- Fax
- 210-662-4857
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Laurel Heights 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
- 2400 Mccullough Ave San Antonio, TX 78212 Get directions
- 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 - Phone
- 210-735-2723
- Fax
- 210-738-0829
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Leon Valley 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
- 6825 Huebner Rd San Antonio, TX 78238 Get directions
- 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 8:30 AM 1:00 PM Sunday Closed - Phone
- 210-520-5962
- Fax
- 210-680-9807
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Lockhill 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
- 12951 Huebner Rd San Antonio, TX 78230 Get directions
- Open hours
Day Open Close Monday 8:30 AM 6:00 PM Tuesday 8:30 AM 6:00 PM Wednesday 8:30 AM 6:00 PM Thursday 8:30 AM 6:00 PM Friday 8:30 AM 6:00 PM Saturday 8:30 AM 3:30 PM Sunday Closed - Phone
- 210-493-9257
- Fax
- 210-408-7429
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Los Jardines 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
- 5555 San Fernando St San Antonio, TX 78237 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 8:30 AM 12:00 PM Sunday Closed - Phone
- 210-433-6740
- Fax
- 210-433-2679
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Nimitz Carrier Annex Post Office does not have retail services
For parking and list of services available, visit the official USPS page for post this post office location.
- Post office address
- 10330 Desert Sands St San Antonio, TX 78216 Get directions
- Open hours
Day Open Close - Phone
- 210-341-2136
- Fax
- 210-349-5912
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
North Broadway 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
- 9211 Broadway San Antonio, TX 78217 Get directions
- Open hours
Day Open Close Monday 8:00 AM 5:30 PM Tuesday 8:00 AM 5:30 PM Wednesday 8:00 AM 5:30 PM Thursday 8:00 AM 5:30 PM Friday 8:00 AM 5:30 PM Saturday 8:00 AM 12:30 PM Sunday Closed - Phone
- 210-824-1237
- Fax
- 210-832-0609
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Northeast Carr Annex Post Office does not have retail services
For parking and list of services available, visit the official USPS page for post this post office location.
- Post office address
- 11119 Landmark 35 Dr San Antonio, TX 78233 Get directions
- Open hours
Day Open Close - Phone
- 210-590-0293
- Fax
- 210-590-4587
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
San Antonio Post Office does not have retail services
For parking and list of services available, visit the official USPS page for post this post office location.
- Post office address
- 10410 Perrin Beitel Rd San Antonio, TX 78284 Get directions
- Open hours
Day Open Close - Phone
- 210-368-1712
- Fax
- 210-368-8323
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Serna 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
- 1948 Austin Hwy San Antonio, TX 78218 Get directions
- Open hours
Day Open Close Monday 8:30 AM 5:30 PM Tuesday 8:30 AM 5:30 PM Wednesday 8:30 AM 5:30 PM Thursday 8:30 AM 5:30 PM Friday 8:30 AM 5:30 PM Saturday 9:00 AM 12:00 PM Sunday Closed - Phone
- 210-826-0230
- Fax
- 210-829-5893
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
South Texas Medical Cntr 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
- 4835 Medical Dr San Antonio, TX 78229 Get directions
- Open hours
Day Open Close Monday 8:00 AM 5:30 PM Tuesday 8:00 AM 5:30 PM Wednesday 8:00 AM 5:30 PM Thursday 8:00 AM 5:30 PM Friday 8:00 AM 5:30 PM Saturday 8:00 AM 1:00 PM Sunday Closed - Phone
- 210-949-1327
- Fax
- 210-692-0778
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Tejeda 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
- 7411 Barlite Blvd San Antonio, TX 78224 Get directions
- Open hours
Day Open Close Monday 8:00 AM 5:30 PM Tuesday 8:00 AM 5:30 PM Wednesday 8:00 AM 5:30 PM Thursday 8:00 AM 5:30 PM Friday 8:00 AM 5:30 PM Saturday 8:00 AM 1:00 PM Sunday Closed - Phone
- 210-923-0941
- Fax
- 210-977-9419
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Thousand Oaks 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
- 15610 Henderson Pass San Antonio, TX 78232 Get directions
- Open hours
Day Open Close Monday 8:30 AM 6:00 PM Tuesday 8:30 AM 6:00 PM Wednesday 8:30 AM 6:00 PM Thursday 8:30 AM 6:00 PM Friday 8:30 AM 6:00 PM Saturday 8:30 AM 1:00 PM Sunday Closed - Phone
- 210-495-9774
- Fax
- 210-494-5924
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Valley Hi 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
- 5510 Sw Loop 410 San Antonio, TX 78227 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 8:30 AM 1:00 PM Sunday Closed - Phone
- 210-674-5977
- Fax
- 210-675-6382
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value
Wainwright 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
- 515 Pierce San Antonio, TX 78208 Get directions
- Open hours
Day Open Close Monday 10:00 AM 1:00 PM Tuesday 10:00 AM 1:00 PM Wednesday 10:00 AM 1:00 PM Thursday 10:00 AM 1:00 PM Friday 10:00 AM 1:00 PM Saturday Closed Sunday Closed - Phone
- 210-227-6923
- Offer
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- MAIL100 $100 value