SpeedX tracking is a real-time system that lets you monitor any SpeedX parcel from pickup through every transit hub to final doorstep delivery, using your unique SPX-prefixed tracking number on the SpeedX website, via mobile notifications, or on third-party tracking platforms.
Founded in 2022 and headquartered in Springfield Gardens, New York, SpeedX is a technology-driven last-mile delivery company specializing in cross-border e-commerce fulfillment and same-day or next-day delivery across major US metropolitan areas, handling hundreds of thousands of daily parcels for platforms including SHEIN, Temu, Amazon, and TikTok Shop.
This complete guide covers every method to track your SpeedX package, explains the tracking number format, decodes every delivery status message, lists all covered ZIP codes and cities, and tells you exactly what to do when SpeedX tracking is not updating.
What Is SpeedX?
| Detail | Information |
|---|---|
| Full Name | SpeedX |
| Founded | 2022 |
| Headquarters | Springfield Gardens, New York, NY, USA |
| Official Website | speedx.io |
| Customer Care Phone | 1-800-658-4192 |
| Customer Care Email | help@speedx.io |
| ZIP Codes Covered | 11,000 plus |
| Population Reached | Approximately 175 million people |
| Primary Cities | New York, Los Angeles, Chicago, Miami, Dallas |
| Expanding To | San Francisco, Atlanta, and additional metros |
| Major Retail Partners | SHEIN, Temu, Amazon, TikTok Shop, AliExpress |
| Tracking Number Format | SPX followed by 15 digits, total 18 characters |
| Key Features | Real-time tracking, SMS notifications, photo proof of delivery |
| Delivery Model | Hybrid fleet of contracted independent drivers |
SpeedX is a technology-driven last-mile delivery company that provides fast, reliable, and efficient services, particularly for e-commerce businesses. Rather than owning a fleet of trucks, SpeedX partners with independent drivers and regional carriers to handle the last mile, which is the final leg in the shipping process where parcels are delivered directly to customers’ doorsteps.
The company handles hundreds of thousands of SHEIN, Temu, and other marketplace parcels daily, using a hybrid fleet of contracted drivers backed by a real-time tracking platform. SpeedX also handles international shipments, particularly from China and other Asian manufacturing hubs, making it a key logistics partner for cross-border e-commerce deliveries entering the US market.
SpeedX Tracking Number Format
Every SpeedX package receives a unique tracking code that starts with SPX followed by 15 digits, for a total of 18 characters. An example of a SpeedX tracking number is SPX121055010785353 or SPX0YB039700123456.
This SPX prefix makes SpeedX tracking numbers easy to identify. If your package was shipped via SpeedX, your tracking number will always begin with the three letters SPX regardless of the shipping platform or retailer.
Where to find your SpeedX tracking number:
- In the shipping confirmation email from the retailer after your order is dispatched
- On your order status page in the SHEIN, Temu, Amazon, or TikTok Shop account
- In the SMS notification sent to your registered mobile number after dispatch
- On the physical shipping label attached to your package
- From the seller directly if you purchased through a marketplace
SpeedX tracking numbers are provided by the seller or merchant at the time of purchase or shipment confirmation. If your retailer shows a tracking number starting with SPX, your package is being delivered by SpeedX.
How to Track Your SpeedX Package
Method 1: Official SpeedX Website
The most direct way to track any SpeedX package is through the official carrier portal.
- Visit speedx.io in your browser
- Find the tracking field on the homepage
- Enter your SPX tracking number exactly as provided
- Click Track to view real-time status and location updates
SpeedX’s official website provides detailed information about the movement of your package at all stages of delivery including current hub location, scan history, and estimated delivery window.
Method 2: SMS Notifications
SpeedX provides automatic SMS notifications at key delivery milestones when your mobile number is registered at the time of order placement. These notifications alert you when your package is picked up, arrives at a local hub, and is out for delivery.
Method 3: Photo Proof of Delivery
SpeedX provides real-time updates including SMS notifications and proof-of-delivery photos. Once your package is delivered, SpeedX uploads a photo confirmation showing where the package was left, giving you immediate confirmation without needing to check the portal manually.
Method 4: Third-Party Tracking Platforms
Several trusted platforms support SpeedX tracking and are useful for monitoring SpeedX packages alongside other carriers:
| Platform | Best For |
|---|---|
| indiaposttrackings.com | SpeedX and international carrier combined tracking |
| parcelsapp.com | SpeedX with full cross-border journey visibility |
| 17track.net | SpeedX alongside China Post and ePacket tracking |
| postal.ninja | SpeedX for AliExpress and marketplace orders |
| track.global | Real-time SpeedX status with proof of delivery access |
| synctrack.io | SpeedX for SHEIN and Temu order management |
SpeedX Services Explained
SpeedX offers multiple delivery service tiers designed to meet different e-commerce fulfillment needs.
SpeedX Standard Delivery
The standard service handles most everyday e-commerce deliveries across the 11,000 plus ZIP codes in SpeedX’s network. This service is optimized for small international packages arriving from China, Hong Kong, and other Asian manufacturing hubs.
SpeedX Select
SpeedX Select is an accelerated 1 to 3 day service with evening and Saturday delivery windows. This tier is suited for time-sensitive orders where buyers expect faster fulfillment than standard windows provide.
SpeedX Cross-Border
SpeedX Cross-Border is the end-to-end service designed specifically for packages originating outside the USA. This service handles the international inbound leg for packages from platforms like AliExpress, SHEIN, and Temu, managing customs clearance and connecting to SpeedX’s domestic last-mile network for final delivery.
This cross-border capability makes SpeedX particularly relevant for buyers who order from Chinese e-commerce platforms and whose packages pass through multiple carriers before reaching the SpeedX network for final US delivery.
Next-Day and Two-Day Delivery Options
SpeedX offers fast delivery options including next-day and two-day services for eligible ZIP codes in covered metropolitan areas. A shipment from China to New York, for example, might take approximately 10 business days for the full cross-border journey including the international transit leg.
SpeedX Cities and ZIP Code Coverage
SpeedX currently operates across major US metropolitan areas covering approximately 175 million people.
| City | Coverage Status |
|---|---|
| New York | Fully operational |
| Los Angeles | Fully operational |
| Chicago | Fully operational |
| Miami | Fully operational |
| Dallas | Fully operational |
| San Francisco | Expanding |
| Atlanta | Expanding |
SpeedX is continuously expanding to more cities. For ZIP code-level delivery confirmation, enter your ZIP code on the SpeedX website at speedx.io to verify service availability at your specific address.
SpeedX Tracking for SHEIN Orders
Many customers specifically search for SpeedX tracking for SHEIN orders. SHEIN is one of SpeedX’s primary retail partners, and a significant portion of SHEIN deliveries in the US are handled by SpeedX for the final domestic delivery leg.
Shein orders can only be tracked by a SpeedX tracking number once the package has been transferred to SpeedX. Until the package has been transferred to SpeedX, tracking is only available within SHEIN’s own order management system.
Here is how SHEIN to SpeedX tracking works:
Step 1: Place your SHEIN order. SHEIN’s own tracking system shows the order in processing.
Step 2: SHEIN ships from its warehouse, typically in China. Tracking shows departure from China.
Step 3: The package arrives in the US and clears customs. At this point, SHEIN or the inbound carrier hands the package to SpeedX for last-mile delivery.
Step 4: SpeedX assigns an SPX tracking number and begins updating the SpeedX tracking system. Your SHEIN order page updates to show the SPX tracking number.
Step 5: Track using the SPX number on speedx.io, in parcelsapp.com, or on postal.ninja for real-time last-mile delivery updates.
SpeedX Tracking for Temu Orders
Temu is another major SpeedX retail partner. The same tracking flow applies as with SHEIN. Temu packages originate from China, travel via international carriers, clear US customs, and are handed to SpeedX for final delivery.
Once SpeedX receives your Temu package, an SPX tracking number appears in your Temu order details. Use this number on speedx.io or third-party tracking platforms for real-time delivery updates.
Every SpeedX Tracking Status Explained
| Status | What It Means |
|---|---|
| Package Received | SpeedX has scanned and accepted the package at a hub |
| In Transit | Package moving between SpeedX facilities or hubs |
| Arrived at Local Facility | Package reached the delivery hub nearest your address |
| Out for Delivery | Driver has the package and is heading to your address |
| Delivered | Package handed to recipient or left at delivery location |
| Delivery Attempted | Driver visited but recipient was unavailable |
| Held at Facility | Package paused at hub, usually due to address issue |
| Return to Sender | Package being returned to the merchant |
| Package Lost | Investigation initiated, contact support immediately |
Understanding Delivery Attempted Status
A Delivery Attempted status means the SpeedX driver visited the address but was unable to hand over the parcel. The most common reasons are that the recipient was unavailable, the address was inaccessible, or entry was restricted.
Contact SpeedX customer support at 1-800-658-4192 or email help@speedx.io immediately after seeing this status. Request a redelivery on a specific date and time and confirm that a recipient will be present during the next attempt window.
SpeedX Delivery Time
SpeedX delivery time depends on the distance between the hub and delivery address, the chosen service tier, weather conditions, and local public holidays.
| Service Type | Estimated Delivery Time |
|---|---|
| Same Day | Available in select ZIP codes on eligible orders |
| Next Day | 1 business day for select ZIP codes |
| SpeedX Select | 1 to 3 business days with evening and Saturday options |
| Standard Last-Mile | 2 to 5 business days from SpeedX hub receipt |
| China to USA Full Journey | Approximately 10 business days for cross-border orders |
These timelines are estimates and may vary depending on conditions at the time of delivery.
SpeedX vs Other Last-Mile US Carriers
| Feature | SpeedX | USPS | UPS | FedEx | OnTrac |
|---|---|---|---|---|---|
| Founded | 2022 | 1775 | 1907 | 1971 | 1991 |
| Focus | E-commerce last mile | Universal mail | B2B and e-commerce | Express and freight | Western US e-commerce |
| ZIP Codes | 11,000 plus | All US ZIP codes | All US ZIP codes | All US ZIP codes | Western US focus |
| Photo Proof of Delivery | Yes | Informed Delivery | Yes | Yes | Yes |
| Cross-Border Integration | Yes, key strength | Yes | Yes | Yes | Limited |
| Real-Time SMS Alerts | Yes | Limited | Yes | Yes | Yes |
| SHEIN and Temu Partner | Yes, primary | No | No | No | No |
| Pricing | Competitive for e-commerce | Low for standard | Moderate | Higher | Competitive |
SpeedX stands out specifically in the cross-border e-commerce segment where it has built deep integration with Chinese marketplace platforms. For buyers who shop regularly on SHEIN, Temu, AliExpress, and TikTok Shop, SpeedX is increasingly likely to be the final delivery carrier for US-addressed orders.
SpeedX Tracking Not Updating: Step by Step Fixes
Fix 1: Wait 24 to 48 Hours After Dispatch Notification
New SpeedX shipments take time to appear in the tracking system after the tracking number is generated. The package must physically arrive at a SpeedX facility and be scanned before any tracking data becomes publicly available. Wait at least 24 to 48 hours after receiving your tracking number before assuming a problem.
Fix 2: Check the Full Tracking Number Carefully
SpeedX tracking numbers are exactly 18 characters starting with SPX followed by 15 digits. A single wrong digit returns no result. Copy and paste the tracking number directly from your retailer’s order page rather than typing it manually to avoid errors.
Fix 3: Use Third-Party Tracking Platforms
If speedx.io shows no results or limited information, enter the same SPX tracking number on parcelsapp.com, postal.ninja, or 17track.net. These platforms sometimes show more detailed or more current information than the official portal, especially for cross-border shipments that have recently transferred from an international carrier to SpeedX.
Fix 4: Check Retailer-Specific Tracking Pages
For SHEIN orders, track directly in your SHEIN account. For Temu orders, track in your Temu account. For Amazon orders, track in your Amazon account. These retailer-specific tracking pages consolidate data from all carriers including SpeedX and often show more complete information than entering the tracking number on a standalone portal.
Fix 5: Check for Delivery Attempt Notifications
If tracking has stopped updating and your expected delivery date has passed, check your phone for missed calls or SMS messages from SpeedX. Drivers frequently call before attempting delivery in dense urban areas. A missed driver call followed by no redelivery attempt is a common cause of tracking appearing stuck at a pre-delivery status.
Fix 6: Contact SpeedX Customer Support
Call 1-800-658-4192 or email help@speedx.io with the following information ready: your SpeedX tracking number, order number, sender and recipient information, package contents, and declared value.
The SpeedX customer service team will query the package’s logistics records in the system based on the tracking number and other information provided to confirm whether there are any issues such as untimely updates of logistics information or whether the package is truly delayed.
Fix 7: Initiate a Lost Package Investigation
If your package has shown no movement for more than 10 business days since the last scan and customer support cannot locate it, formally request a lost-package investigation. SpeedX will initiate an internal investigation process after initial verification confirms the package is not simply delayed in the system.
SpeedX for Apartment Buildings and Lockers
SpeedX offers additional delivery flexibility for recipients in apartment buildings and managed communities.
Many apartments and condos with Luxer One or Amazon Hub lockers are eligible for locker delivery. The SpeedX driver deposits the parcel in the locker and the tracking system displays the locker code once SpeedX posts the proof-of-delivery event.
For mid-transit address corrections, SpeedX allows one address correction per shipment. Contact support before the parcel reaches the destination hub to avoid return-to-sender fees.
SpeedX Restricted Items
SpeedX does not accept all package types. The following items are restricted and will be refused and returned to the merchant upon delivery.
Aerosols and pressurized containers are not accepted. Lithium-ion batteries over 100 watt-hours are restricted. Other hazmat items as defined by US Department of Transportation regulations are not eligible for SpeedX delivery.
If you are shipping items that fall into these categories, use an alternative carrier that is certified for hazmat transport.
Tips for a Smooth SpeedX Tracking Experience
Enable SMS notifications at checkout. Providing your mobile number when placing orders on SHEIN, Temu, or other SpeedX partner platforms ensures you receive automatic updates at every delivery milestone.
Save the SPX tracking number as soon as it appears. SpeedX tracking numbers become visible in your retailer account once the package transfers to SpeedX. Save it immediately to your notes for easy access.
Check your order page on the retailer platform first. SHEIN, Temu, and Amazon order pages consolidate all carrier tracking data including SpeedX updates and often show more complete information than standalone tracking portals.
Confirm your delivery address is complete and accurate. Include your apartment number, building name, buzzer code, and a US mobile number for the delivery driver to call. Incomplete address details are the most common cause of failed delivery attempts.
Be available during the delivery window. SpeedX drivers often call recipients before attempting delivery in buildings with restricted access. Being available by phone on your expected delivery day significantly improves the first-attempt success rate.
Frequently Asked Questions About SpeedX Tracking
What is SpeedX tracking?
SpeedX tracking is the real-time system that lets you monitor your SpeedX package using a unique SPX-prefixed tracking number from the moment it enters the SpeedX network through final doorstep delivery. SpeedX is a US-based last-mile delivery company founded in 2022 that specializes in e-commerce fulfillment for platforms including SHEIN, Temu, Amazon, and TikTok Shop.
What does a SpeedX tracking number look like?
A SpeedX tracking number is 18 characters long and starts with SPX followed by 15 digits. Example formats include SPX121055010785353 and SPX0YB039700123456. The SPX prefix immediately identifies the package as a SpeedX shipment.
How do I track my SpeedX package?
Visit speedx.io and enter your SPX tracking number in the tracking field. You can also track on third-party platforms like parcelsapp.com, postal.ninja, or indiaposttrackings.com using the same SPX tracking number.
What is the SpeedX customer service phone number?
The SpeedX customer care helpline is 1-800-658-4192. You can also email help@speedx.io for support with tracking issues, delivery problems, or lost package investigations.
How many ZIP codes does SpeedX cover?
SpeedX covers over 11,000 ZIP codes across the United States, reaching approximately 175 million people. Primary coverage includes New York, Los Angeles, Chicago, Miami, and Dallas, with expansion ongoing into San Francisco, Atlanta, and additional metropolitan areas.
Why is my SpeedX tracking not updating?
New SpeedX shipments take 24 to 48 hours to appear after the tracking number is assigned. If no updates appear for more than 5 business days after the last scan, contact SpeedX at 1-800-658-4192 with your tracking number for a manual status investigation.
Does SpeedX deliver on weekends?
Yes. SpeedX Select service includes Saturday delivery windows in eligible ZIP codes. Standard delivery schedules vary by location. Check the speedx.io website to see weekend delivery availability for your ZIP code.
What should I do if SpeedX shows delivered but I did not receive my package?
Check the proof-of-delivery photo in the SpeedX tracking system or your retailer account to see where the package was left. Check with building management, neighbors, and all entry points at your address. If still not found, contact SpeedX at 1-800-658-4192 immediately and request a formal investigation, including your tracking number and delivery address.
Does SpeedX handle international shipments?
Yes. SpeedX Cross-Border is specifically designed for packages originating outside the USA, handling customs clearance and connecting to the domestic SpeedX last-mile network. SpeedX is a key logistics partner for Chinese marketplace platforms including AliExpress, SHEIN, and Temu for deliveries entering the US market.
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