Dunkirk Postmaster Kenneth Harenza is offering some holiday season mailing tips.

“My team and I are here to help your holiday cards and gifts move to their destinations without a hitch,” Harenza said. “The Postal Service’s recent modernization efforts — practical changes in how we sort, stage, and dispatch — align us with leading logistical practices to best deliver your holidays.”

Here’s his tips:

— Confirm your addresses (including Zip Codes and apartment or suite numbers).

— Choose the right service — USPS Ground Advantage for value, Priority Mail for speed, and Priority Mail Express when timing is critical.

— Be aware of recommended ship-by dates.

— Visit usps.com for all your mailing and shipping needs.

As always, ship early! This year, recommended ship-by dates for expected holiday delivery within the continental U.S. before Dec. 25 are:

— Dec. 17: USPS Ground Advantage service; First Class Mail service

— Dec. 18: Priority Mail service

— Dec. 20: Priority Mail Express service

“We’re focused on dependable performance for every address we serve. Thanks for trusting the Postal Service this holiday season,” Harenza said.