Breaking now: USPS is delivering on Christmas Eve. Mail carriers are on the street today, and packages are moving, but hours are tighter and cutoffs are strict. If you need a last-minute drop, you still have a window. If you are waiting on a gift, you still have a shot at the doorstep today.
What USPS will and will not do today
Christmas Eve is not a federal holiday, so USPS is operating normal delivery in most areas. That means regular mail, Priority Mail, and parcel routes are running. Many post office retail counters are open with early closings. Blue collection boxes are being cleared earlier than usual. Priority Mail Express continues, and it remains the only USPS service with overnight delivery and a money-back guarantee.
If Christmas Eve falls on a Sunday in your area, expect limited service. In that case, only Priority Mail Express and select parcel routes tied to contracts may run. Amazon Sunday deliveries often continue, based on local demand.
Christmas Day is a federal holiday. USPS will not deliver or pick up on December 25, and post office counters will be closed.
Check your tracking. Scans may bunch up late today as facilities push volume to the street, then lock down for the holiday.

Call your local post office before you drive. Ask for last retail transactions, last acceptance for Priority Mail Express, and final blue box pickups.
Why this matters for money and the economy
This is the last mile of the holiday economy. When USPS keeps trucks moving on December 24, retailers win one more day of revenue recognition. Same day fulfillment can convert hesitant shoppers. Gift cards surge, but physical gifts still matter. Every package delivered today is a sale booked in Q4, not a return or a refund next week.
Small sellers feel this most. Etsy and Shopify merchants rely on USPS for cost and reach. An operating network today reduces refund requests and negative reviews, which protects margin into January. For big box retailers, on-time arrival today keeps buy online, pick up in store traffic balanced, which eases labor bottlenecks and overtime.
There is a cost side. USPS has higher overtime and route density strain in the final push. Fuel and temporary labor add to unit costs. Weather is the wild card, it can still slow air and road assets. Even so, keeping volume flowing today reduces the pileup that would crush sorting plants on December 26.
Cutoffs are real. If your package misses local acceptance times, it will sit until December 26. Plan around early closures.
Market and investment angle
For investors, today is a read on peak season execution. USPS is not publicly traded, but its performance shapes the whole parcel stack.
- UPS and FedEx run modified operations on Christmas Eve, often with early closings and limited pickups. A smoother USPS day lowers spillover stress, which protects on-time rates and peak margins at UPS and FedEx.
- Amazon’s logistics network continues selective Sunday and evening routes, keeping Prime promise credibility. That supports holiday engagement and ad spend conversion on the platform.
- Regional carriers, including OnTrac and laser-focused same day couriers, grab overflow. Pricing holds firm this late in the calendar, which supports yield.
Watch fourth quarter commentary from UPS, FedEx, and Amazon next month. If on-time performance today stays strong, last mile penalties and make-good costs stay contained. That is margin positive. If weather or staffing disrupts certain metros, expect a mid-January bump in claims and a heavier January returns cycle, which could nick guidance.
Liquidity is thin across markets this holiday week. Equity markets are closed on Christmas Day, and volume around the holiday can be choppy. That can amplify any stock-specific headlines tied to delivery performance.
Peak season mix matters. Higher express share lifts revenue per piece, but it also raises cost per stop. Stable execution today signals disciplined capacity planning.

Your last-minute playbook
If you still need to move a package today, speed is everything. Go to the counter if you can, because handed-off scans start the clock. Priority Mail Express is your only guaranteed USPS option now, with overnight delivery where available.
- Confirm your local post office hours and last acceptance times before you leave.
- Use self-service kiosks for labeled prepaid drops, then get a receipt scan.
- Choose Hold for Pickup at the destination if porch timing is tight.
- For a sure thing, coordinate a pickup window with the recipient or use an Amazon Locker style pickup if available.
Bottom line
USPS is delivering on Christmas Eve, with early retail closures and strict cutoffs. Christmas Day is a full stop. Today’s operations help retailers lock in Q4 sales, lower refund risk, and steady last mile costs across the sector. For consumers, you still have a path to a doorstep delivery before the tree. For investors, watch execution today. It sets the tone for peak-season margin stories in the weeks ahead. 🎁🚚
