By the end of this guide, you'll know which carrier to use for your budget and timeline, what documents to prepare, how much to expect to pay, and how to avoid the most common customs delays.
Key Takeaways
- FedEx, UPS, USPS, and DHL all ship to Mexico—your best choice depends on budget, speed, and tracking needs
- Costs depend on weight, dimensions, destination, and service level
- Shipments under $50 USD avoid Mexico's 16% IVA tax; anything above that threshold requires customs clearance and may incur duties
- Dimensional weight pricing applies to large, lightweight boxes, so packaging size directly affects your cost
- Prohibited items include currency, firearms, fresh food, tobacco, and alcohol; chocolate and cosmetics require prior authorization
Your Carrier Options for Shipping to Mexico: FedEx, UPS, USPS & DHL
All four major carriers serve Mexico from the US, but they differ significantly in price, transit time, tracking reliability, and drop-off convenience. Knowing the differences upfront saves you from surprises at the border.
USPS
USPS is the most budget-friendly option for lighter packages. Priority Mail International delivers in roughly 6–10 business days, while Priority Mail Express International offers 3–5 business day service. However, USPS hands off packages to Correos de México (SEPOMEX) for last-mile delivery, which often creates tracking "black holes" and unpredictable delays once your package crosses the border.
Best for: Low-value shipments where cost matters more than real-time tracking.
FedEx
FedEx is one of the most popular choices for US-to-Mexico shipping, offering end-to-end tracking and reliable service. Key options include:
- International Priority: 1–3 days for urgent shipments
- International Economy: 2–5 days for standard cross-border deliveries
- International Connect Plus (IC+): A cost-competitive e-commerce option with 2–3 day transit times and no residential surcharges, making it ideal for online sellers shipping directly to consumers
For a 5 lb package from Southern California to Mexico City, FedEx International Economy typically costs $45–$65, depending on dimensions and exact destination.
Best for: Time-sensitive shipments and e-commerce orders requiring tracking visibility.
UPS
UPS offers strong ground and air networks in Mexico with two main services:
- Worldwide Expedited: 2–5 days with reliable tracking
- Worldwide Saver: 1–3 days for premium speed
UPS can become expensive for packages over 10 lbs, and additional handling surcharges apply to packages exceeding 55 lbs.
Choose this if: You're shipping moderate-weight parcels on a deadline and need consistent tracking throughout.
DHL
DHL's global network makes it a solid option for international air and ocean freight, but it has fewer US drop-off locations and tends to carry more surcharges than FedEx or UPS. Express Worldwide service typically delivers within 1–2 business days, depending on origin and destination.
Best for: Larger or complex international shipments requiring specialized customs expertise.
ShipMate+ in Vista, CA: Compare FedEx, UPS & USPS in One Visit
ShipMate+ is an authorized FedEx Ship Center, UPS Authorized Shipping Outlet, and USPS Approved Shipper. Customers can compare live rates across all three carriers and drop off packages in a single visit — no driving to separate locations. For anyone shipping from North County San Diego, that's one less errand.
How Much Does It Cost to Ship to Mexico?
Shipping costs to Mexico are driven by three primary factors: package weight, package dimensions, and service level. Here's what each factor means for your wallet.
Dimensional Weight Pricing
Carriers charge based on either actual weight or dimensional (DIM) weight—whichever is greater. DIM weight is calculated by multiplying the package's length × width × height (in inches) and dividing by a DIM divisor.
DIM divisors for international shipments:
- FedEx: 139
- UPS (Daily Rates): 139
- UPS (Retail Rates): 166
- USPS: 166
A lightweight but bulky box can cost more due to DIM weight. For example, a 5 lb box measuring 20" × 16" × 12" has a DIM weight of 27.6 lbs with FedEx's 139 divisor—meaning you'd pay for 28 lbs, not 5 lbs.
Tip: Use the smallest box that safely fits your items to avoid dimensional weight penalties.
Destination Within Mexico
Carriers service major urban centers like Mexico City, Guadalajara, and Tijuana reliably and at standard rates. Remote or rural addresses may incur additional surcharges or longer delivery windows due to limited carrier infrastructure.
Cost Comparison: 5 lb Package from Southern California to Mexico City
| Carrier | Service | Estimated Cost | Transit Time |
|---|---|---|---|
| USPS | Priority Mail International | $35–$50 | 6–10 business days |
| FedEx | International Economy | $45–$65 | 2–5 business days |
| FedEx | International Connect Plus | $50–$70 | 2–3 business days |
| UPS | Worldwide Expedited | $55–$75 | 2–5 business days |
Note: These are estimates. Actual rates depend on exact dimensions, destination postal code, and current fuel surcharges. Contact ShipMate+ for a precise quote.
Additional Costs to Budget For
Three additional line items catch shippers off guard:
- Mexico's 16% IVA (VAT): Applies to imported goods valued over $50 USD. Shipments at or under $50 USD enter tax-free under Mexico's de minimis threshold.
- Import duties: Rates vary by product category (HS code) and USMCA status. Electronics often carry 0% duty; clothing runs 10–20%. Goods qualifying under USMCA may receive reduced or zero tariff treatment.
- Carrier surcharges: Fuel surcharges, residential delivery fees, and address correction fees can add $5–$15 to your total.
Mexico Customs: Documents, Duties & Prohibited Items
Paperwork errors are the most common reason shipments to Mexico get held up. Customs clearance typically takes 48–72 hours with proper documentation, but errors can add days or weeks.
Required Documents
For all shipments:
- Customs declaration form: PS Form 2976 or 2976-A for USPS; equivalent forms for FedEx/UPS
- Commercial invoice: Required for shipments valued above $50; should include specific item descriptions (not "clothes," but "men's cotton t-shirts"), quantities, and values
- Packing list: Detailed inventory of package contents
- USMCA Certificate of Origin: For goods produced in the US, Mexico, or Canada; reduces or eliminates duties on qualifying products
Best practices:
- Include a Spanish translation of your commercial invoice
- Insert a copy of the invoice inside the package to avoid fines
- Use specific product descriptions, not generic terms
- Include the recipient's RFC (Mexican Tax ID) for commercial shipments
The Pedimento is the official Mexican customs entry document processed by a customs broker on the receiving end—you don't file this yourself, but your documentation must support it.
Import Duties and Taxes
Getting your paperwork right also affects what your recipient pays. Mexico's duty and tax structure applies to most imported goods:
- IVA (Value-Added Tax): 16% on goods valued over $50
- IEPS (Excise Tax): Applies to specialty items — tobacco/cigars at 160%, alcohol over 20° G.L. at 53%
- Duty Rates: Vary by HS code — electronics (HS Chapter 85) often carry 0% duty, while clothing runs 10–20%
- USMCA-qualifying goods: Preferential (reduced or zero) tariff treatment for US-produced items
Prohibited and Restricted Items
Cannot be shipped to Mexico under any carrier:
- Currency and banknotes
- Firearms, ammunition, and weapons
- Live animals
- Fresh food and produce
- Plants and seeds
- Alcohol and tobacco
- Explosives
- Precious metals and jewelry
Require prior authorization from Mexican authorities:
- Chocolate and chocolate products (Secretary of Commerce approval required)
- Medicinal products (COFEPRIS authorization required)
- Cosmetics and beauty products (COFEPRIS authorization required)
Shipping prohibited items can result in confiscation, fines, or criminal penalties. If you're unsure whether your item is allowed, the team at ShipMate+ can help you confirm before your shipment goes out.
Step-by-Step: How to Ship a Package to Mexico
Follow this process to ensure your package clears customs and arrives on time:
- Confirm your item is allowed — Check the prohibited items list above before packing
- Measure and weigh your package accurately — This directly determines your rate and prevents carrier adjustments
- Choose your carrier and service level — Balance budget and delivery timeline using the comparison table above
- Pack items securely — Use a sturdy box with appropriate cushioning; label fragile items "Frágil"
- Complete your customs declaration and commercial invoice — Be specific and accurate; include Spanish translation if possible
- Drop off your package — Visit your carrier location or authorized shipping center
Why Professional Packing Matters
Cross-border packages go through more handling during customs inspection. Proper packing reduces damage risk in transit and lowers the chance customs officers will need to open and repack your items.
ShipMate+'s professional packers can handle that step for you. As an authorized FedEx, UPS, and USPS drop-off location in Vista, CA, you can take care of packing, documentation, and shipping all in one stop.
Tips for Faster, Cheaper Shipping to Mexico
Reduce costs:
- Choose the right box size to avoid dimensional weight surcharges
- Consolidate multiple small items into one shipment
- Be precise on your customs declaration — understating value to dodge duties is illegal and risks confiscation or fines
Choose your speed wisely:Express services (1–3 days) can cost 2–3× more than economy options (6–10 days). For non-urgent shipments, FedEx International Economy or USPS Priority Mail International typically deliver within that window at a fraction of express pricing. That said, timing matters beyond just carrier choice.
Plan around Mexican holidays:Customs offices and carrier networks slow down around major holidays. Build extra lead time into shipments near:
- Constitution Day (February 2)
- Mexican Independence Day (September 16)
- Christmas (December 25)
Format addresses correctly:Mexican postal codes go before the city name (e.g., "50000 Toluca"). Incorrect address formatting is a common cause of delivery failures.
Frequently Asked Questions
How much does it cost to ship something to Mexico?
Costs typically range from $35–$70+ for a small-to-medium parcel, depending on weight, carrier, and service level. Duties and IVA may add to the total cost for shipments valued over $50.
How can I ship from the USA to Mexico?
You can ship via USPS, FedEx, UPS, or DHL either directly through their websites or by visiting an authorized shipping center. You'll need to complete a customs declaration form and ensure your item isn't on the prohibited list.
What is the customs process in Mexico?
Mexico's customs authority (SAT) reviews all incoming shipments. An importer's broker files a Pedimento, duties and IVA are assessed, and the package may be physically inspected before release. With correct documentation, clearance typically takes 48–72 hours.
What is border shipping?
Border shipping is freight or parcel delivery that crosses an international boundary. For US-Mexico shipments, goods typically move through a designated land crossing like San Diego/Tijuana before continuing to the final destination.
How long does shipping to Mexico take?
With express carriers like FedEx or UPS, packages can arrive in 2–5 business days. Economy options may take 6–15+ business days. Customs processing and carrier hand-offs are the biggest variables in delivery time.
Ready to ship to Mexico? Visit ShipMate+ at 1929 W Vista Way Suite F, Vista, CA 92083, or call (760) 295-1074 to compare rates across FedEx, UPS, and USPS in one visit. Professional packing and customs documentation assistance available.
