Does USPS Deliver On Sunday? [First Class, Priority, Delivery Times + More]

In our modern world, we have become accustomed to the convenience of having access to various services and products every day of the week. This has led to many people wondering whether the United States Postal Service (USPS) delivers mail on Sundays, especially given the busy lives we lead. If you’ve ever seen a USPS truck driving by on a Sunday, you might be curious about whether they are indeed making deliveries on that day.

Does USPS Deliver On Sunday In 2023?

Have you ever found yourself wondering if USPS delivers mail on Sundays? Well, the answer is yes, but with some caveats.

USPS offers Sunday delivery for certain types of mail, including Priority Express mail and Amazon packages. However, regular First-Class or Priority mail is not delivered on Sundays.

USPS, Image Credit: USPS

If you are in a rush and need your package to arrive on a Sunday, you can opt for Priority Express shipping. Keep in mind, however, that this is a premium service and comes with a much higher price tag than regular First-Class mail. Plus, it comes with a next-day or 2-day guarantee.

Curious about the cost of Sunday delivery or whether your local post office is open on Sundays? Keep reading for more information.

Does USPS Deliver First Class Mail On Sunday?

You may be disappointed to hear that the USPS doesn’t deliver First-Class mail on Sundays. First-Class mail is what we usually think of as our regular mail – things like letters, bills, and other items that only need a couple of stamps. It’s meant for non-urgent items, so there’s no real need for Sunday deliveries.

Does USPS Deliver Priority Mail On Sunday?

If you’re looking for a way to ensure your package gets delivered on a Sunday, Priority Express Mail is the way to go. This service guarantees next-day or 2-day delivery and comes with a money-back guarantee if it doesn’t arrive by 6 p.m. on the expected date.

Priority Express Mail is more expensive than regular Priority Mail, which takes 1-3 business days to deliver. Priority Express Mail starts at $12.50 on top of the base charge for next-day or 2-day shipping. But if you need to send something urgently, it can be worth the price.

Keep in mind that only certain locations are eligible for Sunday delivery and it’s not available for all types of mail. However, if you’re sending a postcard or a flat rate envelope, you’re more likely to qualify for Sunday delivery.

Overall, if you need a package to arrive on a Sunday, your best bet is to use Priority Express Mail and pay the additional fee for guaranteed Sunday delivery.

How Much Does USPS Sunday Delivery Cost?

Well, for Priority Express mail, the base charge is $26.35 plus a Sunday surcharge of $12.50. But keep in mind, the cost increases with weight. You can calculate your shipping costs on their website.

It’s worth noting that Priority Express is the only service USPS offers domestically that delivers on a Sunday. However, in 2013, USPS made a deal with Amazon to deliver packages on Sundays. And the best part is there are no extra fees for Amazon delivery on Sundays. What Time Does USPS Deliver Mail On Sunday?

USPS, Image Credit: USPS

If you’re wondering what time your mail will arrive on a Sunday, it varies. USPS guarantees that Priority Express mail will arrive by 6:30 p.m. on the intended day. If it doesn’t, the sender gets a full refund. As for Amazon packages, delivery times can extend to 8, 9 or 10 p.m., but it’s likely that the package will arrive earlier than that.

According to, the Sunday postal carriers are not the usual carriers that deliver during the week. Instead, they’re temporary workers who work on Sundays for extra money.

Is The Post Office Open On Sunday?

Hey there! Have you ever wondered if USPS is open on Sundays? Well, the truth is that while USPS does deliver some items on Sundays, the post offices themselves are closed.

USPS, Image Credit: USPS

This means that if you need to send something on a Sunday, you’re out of luck. However, you can still take advantage of the many online tools available on the USPS website, like label printing and pick-up scheduling.

Also Read: Does USPS Deliver At Night?


It’s good to know that USPS delivers Priority Express and Amazon packages on Sundays, but not First-Class or Priority mail. Priority Express comes with a money-back guarantee that your package will arrive by 6:30 p.m. on the intended date, but it does cost an extra $12.50 on top of the base charge.

If you want to learn more about USPS delivery, be sure to check out our related posts on topics like Saturday delivery, tracking for First-Class mail, and door-to-door delivery.