Somebody has to deliver the tiny letter to number 24, and the newest carrier in your house takes that responsibility very seriously. Start with a real thank-you, then turn the table into a pretend sorting office.
What is National Postal Worker Day?
National Postal Worker Day is July 1. It recognizes the people who sort, transport, and deliver mail, helping messages and packages reach homes and businesses.
A carrier’s thank-you grew into an observance
The National Association of Letter Carriers’ Branch 34 traces the day to a Seattle postal carrier in 1997 who wanted to recognize fellow postal employees. That personal gesture gives the celebration a practical focus: notice the work that makes a familiar service possible. Letter carriers’ account of the observance.
A simple way to enjoy the day
Write a brief thank-you, then let children run the pretend sorting office below. Matching names, addresses, and routes helps them see how much coordination sits behind a letter arriving at the door.
Holiday dates for planning
| Observance | 2026 | 2027 | 2028 | 2029 | 2030 |
|---|---|---|---|---|---|
| National Postal Worker Day | Wednesday, July 1, 2026 | Thursday, July 1, 2027 | Saturday, July 1, 2028 | Sunday, July 1, 2029 | Monday, July 1, 2030 |
National Postal Worker Day date reference
Write to your carrier
Fold the postcard and draw a detail from your neighborhood. Help a child finish “Thank you for bringing…” with something they remember receiving. Hand the card to your carrier when convenient, or mail it in a properly addressed and stamped envelope.
Open the sorting office
Cut out the paper envelopes, fold the flaps and seal the edges with a little tape. Give each one a pretend stamp and a house number from the map. Keep the play stamps with the game supplies so they stay separate from real postage.
Walk the route
Start at the post office on the map and move one envelope at a time to its matching house. Let the carrier choose a route that avoids doubling back. Reverse jobs and slip in an envelope with a missing number. Can the sorting clerk spot it before delivery?
Get the free printable set
Little Post Office Kit includes three US Letter pages. Thank-you postcard. Pretend mail counter. Neighborhood delivery route.