FedEx published its 2026 peak season surcharge schedule on July 22, 2026, as reported by Supply Chain Dive. Two windows apply: handling and oversize fees from September 28, 2026, and demand surcharges from October 26, 2026, both running to January 17, 2027. As of early August 2026, UPS and USPS peak surcharges and all published holiday cut-off dates had not been issued.
What did FedEx actually publish on July 22, 2026?
FedEx set out two distinct surcharge windows rather than one peak period, which is the single most important structural detail for planning. According to Supply Chain Dive's report of July 22, 2026, the first window covers package characteristics: Additional Handling, Oversize and Ground Unauthorized Package. The second, opening a month later, covers volume-driven demand fees.
The practical consequence is that a shipper handling bulky or irregular items starts paying peak rates in late September, roughly four weeks before a shipper of small, conforming parcels does. If your budget model treats peak as a single block starting in late October, it is understating September and October costs.
Worth knowing: These surcharges sit on top of the 2026 general rate increase, which FedEx applied at an average of 5.9% effective January 5, 2026 across US package, export and import services. Surcharge increases within that GRI were skewed toward additional handling, oversize, residential and US inbound processing, which is the same set of charges peak then escalates again.
Which FedEx surcharges apply and when?
The table below reflects the figures reported by Supply Chain Dive on July 22, 2026. All amounts are in US dollars and are expressed as ranges because FedEx tiers them by service and package profile.
| Surcharge | Amount (USD) | Window | Applies to |
|---|---|---|---|
| Additional Handling | 8.80 to 11.85 | September 28, 2026 to January 17, 2027 | Packages exceeding size, weight or packaging criteria |
| Oversize | 95.75 to 117.25 | September 28, 2026 to January 17, 2027 | Packages above oversize thresholds |
| Ground Unauthorized Package | 535 to 595 | September 28, 2026 to January 17, 2027 | Packages breaching maximum limits |
| Demand: Ground and Home residential | 0.50 to 0.80 | October 26, 2026 to January 17, 2027 | Residential Ground and Home Delivery |
| Demand: Ground Economy | 2.55 to 4.05 | October 26, 2026 to January 17, 2027 | Ground Economy |
| Demand: express tiers | 1.20 to 2.55 | October 26, 2026 to January 17, 2027 | Express services |
| Demand Residential Delivery Charge | 1.70 to 9.35 | October 26, 2026 to January 17, 2027 | Enterprise shippers, see below |
The residential demand surcharge deserves a direct comparison. Supply Chain Dive reported the 2026 Ground and Home residential demand range as USD 0.50 to 0.80, against USD 0.65 at peak in 2025, an increase of roughly 23% at the top of the range. Ground Economy carries the widest absolute demand range of the non-enterprise charges, at USD 2.55 to 4.05.
How do the two surcharge windows stack?
Between October 26, 2026 and January 17, 2027 both windows are open simultaneously, so a single package can attract charges from each. An oversize residential Ground shipment in November is exposed to the Oversize fee, the residential demand surcharge and, for a qualifying enterprise shipper, the Demand Residential Delivery Charge as well.
That stacking is where peak budgets usually break. Modelling an average surcharge per parcel across the whole season blurs the fact that the worst-case package profile in the overlap period carries several charges at once, while a small conforming parcel in early October carries none.
When is peak-of-peak, and what does that mean operationally?
FedEx has set peak-of-peak at November December 23 to 27, 2026, sitting inside the wider demand surcharge window. This is the period of highest network load, and historically it is when service variance and exception rates rise fastest.
Two things follow for merchants. First, promise dates set in this window carry more risk than the same promise made in early November, so customer-facing delivery estimates should be more conservative here. Second, support volume follows exception volume, so staffing plans should track the peak-of-peak dates rather than the surcharge dates.
Proactive delivery notifications and a self-service tracking page absorb a meaningful share of "where is my order" contacts during this window, which is one of the few levers that costs nothing per parcel. Ship24 works in this area with tracking APIs, webhooks and branded tracking pages, though the operational point holds regardless of which provider you use.
A cleaner way to model it
- Split your peak forecast into three date bands: September October 28 to 25, October January 26 to 17, and any pre-September 28 volume at standard rates.
- Segment volume by package profile, separating conforming parcels from those that trip Additional Handling or Oversize thresholds.
- Apply demand surcharges only to the second band, and characteristic surcharges to both the first and second.
- Model the top of each published range, not the midpoint, for any lane where you cannot confirm your tier in advance.
Why does the Demand Residential Delivery Charge benchmark matter now?
The enterprise Demand Residential Delivery Charge, reported at USD 1.70 to 9.35, applies to shippers exceeding 20,000 residential or Ground Economy packages, benchmarked against that shipper's own volume from June 1 to 28, 2026. That benchmark period has already passed, which changes what you can do about it.
The measurement is locked. Because June 2026 is behind us, no operational change made now alters the baseline against which peak volume is compared. This is not a charge you can manage by shifting volume in September, the way you might manage a rolling threshold.
What you can still do is calculate the ratio. Pull your June 1 to 28, 2026 residential and Ground Economy volume, forecast your November and December volume, and derive the multiple. That multiple, not your absolute parcel count, is what drives your position within the USD 1.70 to 9.35 range. If the multiple is high, the case for diversifying peak volume across carriers is stronger than a flat per-parcel cost comparison would suggest.
What was the 2025 peak baseline?
Peak 2025 was, by carrier performance measures, a strong season. FreightWaves reported roughly 2.3 billion parcels moved, up 5% year on year, against US online spend of USD 258 billion from November December 1 to 31, 2025, up 6.8%.
December on-time performance improved across all three large US carriers, per the same FreightWaves reporting:
| Carrier | December 2025 on-time | Prior comparison |
|---|---|---|
| UPS | 97.2% | 96.5% |
| FedEx Express | 95.3% | Up 3.5 points |
| USPS | 94.1% | 90.4% |
Cyber Week, December 1 to 6, 2025, was stronger still: UPS 98.9%, FedEx 98.3% and USPS 97.2%. FreightWaves cited excess market capacity from regional carriers as the driver, and FedEx described 2025 as its most profitable peak ever.
Read this carefully. Strong 2025 service was attributed to spare capacity, not to structural network improvement alone. Independent 2026 peak volume and capacity forecasts had not been released as of late July 2026, so whether that spare capacity persists into peak 2026 is genuinely unknown. Planning on a repeat of 2025 service levels is an assumption, not a projection.
What is still missing from the peak 2026 calendar?
Several pieces of the standard peak calendar were unpublished as of early August 2026, and it is worth being precise about which.
- UPS peak surcharges: not published as of July 23, 2026. UPS typically announces peak surcharge schedules in the summer months, so an announcement is plausible before September.
- USPS 2026 to 2027 holiday peak surcharge: no announcement located as of late July 2026. USPS does have an 8% transportation surcharge running April 26, 2026 to January 17, 2027, which may be serving that role this cycle, but this is not confirmed as a substitute for a separate holiday peak surcharge.
- Published holiday shipping cut-off dates for USPS, UPS and FedEx: not issued as of early August 2026. These normally appear in October and November, so expect them roughly six to eight weeks before the dates themselves.
- Independent 2026 peak volume and capacity forecasts: not released as of late July 2026.
The absence of cut-off dates is the one that most affects merchant communications, because marketing calendars and on-site delivery messaging depend on them. Build the messaging templates now and leave the dates as variables, rather than waiting for the announcement to start the work.
What should you do before September?
Treat September 28, 2026 as your real deadline, not late October. The first surcharge window opens then, and any packaging change that moves items out of Additional Handling or Oversize territory has to be in production before that date to pay off for the full season.
The three actions with the clearest return are: audit your dimensional profile against Additional Handling and Oversize thresholds now, calculate your June 2026 to peak volume multiple if you are near the 20,000 residential parcel threshold, and prepare cut-off date communications as templates ready for October. The first two affect cost directly. The third affects the customer experience during peak-of-peak, when it matters most.
The broader judgement: peak 2026 is a season where the cost side is known and the service side is not. FedEx has told you what it will charge and when. Nobody has yet told you whether the regional carrier capacity that lifted 2025 performance will still be there. Plan the costs precisely and the service promises conservatively.
Sources & methodology
- FedEx 2026 demand surcharges Primary carrier guidance.
- FedEx 2026 holiday schedule and last days to ship Primary carrier guidance.
- FedEx Q4 FY2026 investor roadshow presentation Primary company source.
- Supply Chain Dive FedEx 2026 peak-season fees Secondary reporting.
- FreightWaves Large parcel carrier performance during 2025 peak Secondary reporting.
- Supply Chain Dive FedEx Network 2.0 station closures Secondary reporting.
