Small Parcel Shipping: A Complete Guide for Beginners

As the name suggests, small parcel shipping refers to the delivery of lightweight packages, typically weighing up to 70 pounds, that can be handled without special equipment.

In this article, we will dive deep into everything you need to know about small parcel shipping, from how it works and the best carriers to use, to cost-saving tips, packaging best practices, and common challenges to avoid.

What is Small Parcel Shipping?

A small parcel refers to a lightweight, individual package that can be handled and delivered without the use of pallets, forklifts, or special equipment.

In most shipping systems (like USPS, UPS, and FedEx), a small parcel is typically:

• Under 70 pounds (31.75 kg)
• Small enough to be moved manually by a delivery person
• Individually labeled and tracked through a standard courier network

How Small Parcel Shipping Works?

Small Parcel Shipping Options by Major Carriers

CARRIER	SERVICE	DELIVERY SPEED	BEST FOR
USPS	First-Class Package	2–5 business days	Lightweight items (≤13 oz)
	Priority Mail	1–3 business days	General small parcels
	Priority Mail Express	Overnight to 2 days	Urgent deliveries
UPS	UPS Ground	1–5 business days	Cost-effective domestic shipping
	UPS 3 Day Select	3 business days	Time-sensitive but budget-friendly
	UPS Next Day Air	Next business day	High-priority shipments
FedEx	FedEx Ground / Home Delivery	1–5 business days	Residential and business deliveries
	FedEx Express Saver	3 business days	Mid-speed, reliable shipping
	FedEx Overnight (Std./Priority)	Next business day	Urgent or time-critical packages
DHL	DHL Express Worldwide	1–3 business days (international)	Fast international small parcels

Small Parcel Shipping vs Freight Shipping: What is the difference?

Aspect	Small Parcel Shipping	Freight Shipping
Package Weight	Typically up to 70 pounds (varies by carrier)	Usually over 150 pounds or large volume shipments
Packaging	Individual boxes, mailers, or envelopes	Pallets, crates, or large boxes
Handling	Handled by courier services (no special equipment needed)	Requires forklifts, loading docks, or freight carriers
Delivery Network	Uses courier services like USPS, FedEx, UPS, DHL	Uses LTL (less-than-truckload) or FTL (full-truckload) carriers
Tracking	Individual parcel tracking	Shipment-level tracking (often less detailed)
Best For	eCommerce, retail, documents, and small items	Large B2B orders, industrial goods, high-volume inventory
Cost	Cost-effective for lightweight shipments	More economical for bulk or heavy shipments

What is the cheapest way of shipping a small parcel?

The cheapest way to ship a small parcel depends on its size, weight, and destination. For lightweight domestic shipments, especially under 13 ounces, USPS First-Class Package Service is usually the most affordable option. It’s perfect for small items, such as accessories, clothing, or electronic parts.

If your parcel is heavier or oddly shaped, USPS Priority Mail Flat Rate can be cost-effective, especially when shipping items that are dense and fit into the provided flat-rate boxes. For regional shipments, UPS Ground or FedEx Ground may offer better pricing, particularly for businesses.

For international parcels, DHL eCommerce or USPS First-Class International typically offer competitive rates, although delivery times are slightly slower.

To consistently get the lowest prices, use shipping platforms like ReachShip, Shippo, or Pirate Ship. These tools let you compare real-time rates from multiple carriers and access commercial discounts not available at the post office.

How to Pack Small Parcels Correctly?

Proper packaging not only protects your products during transit but also helps avoid delays, damage, and unexpected shipping fees. Here’s how to do it right:

• Use the Right Packing Materials
  • Boxes: Choose a sturdy, appropriately sized corrugated box. Avoid boxes that are too large, as they increase dimensional weight charges.
  • Cushioning: Use bubble wrap, air pillows, foam, or crumpled paper to protect items from impact and shifting.
  • Sealing: Secure the box with strong packing tape, preferably water-activated or pressure-sensitive tape. Reinforce seams and edges for added safety.

• Proper Label Placement & Barcode Readability
  • Place the shipping label on the largest, flattest surface of the box.
  • Ensure the barcode is fully visible and scannable, with no tape or folds covering it.
  • Remove or cover any old labels or barcodes to avoid confusion during sorting.

• Weight and Dimension Best Practices
  • Measure and weigh the parcel after packing. Even small discrepancies can lead to surcharges or returned shipments.
  • Avoid using oversized boxes for lightweight items this triggers dimensional (DIM) weight charges.
  • Use digital scales and measuring tools for accuracy.

Common Challenges and How to Avoid Them

• Lost or Delayed Parcels

Why it happens: Parcels may be misplaced during transit, especially during peak seasons or due to incorrect tracking updates.

How to avoid it:

1. Always include tracking with your shipments
2. Use reliable carriers with strong last-mile delivery networks
3. Add delivery confirmation or insurance for high-value items
4. Monitor shipments using platforms like ReachShip or Shippo for real-time updates

• Address Errors

Why it happens: Typos, missing apartment numbers, or incorrect postal codes can result in failed deliveries or returns.

How to avoid it:

1. Use address validation tools at checkout
2. Auto-complete and verify addresses with Google Maps APIs or built-in features in platforms like Shopify, WooCommerce, or ReachShip
3. Encourage customers to double-check their input

• Unexpected Surcharges

Why it happens: Carriers may add fees for oversized items, incorrect packaging, or remote area delivery.

How to avoid it:

1. Weigh and measure parcels accurately before label creation
2. Use carrier-approved packaging to avoid dimensional weight charges
3. Be aware of carrier-specific rules for zone-based and rural surcharges

Conclusion

Small parcel shipping is the backbone of modern eCommerce and small business fulfillment. It allows you to send individual packages quickly, affordably, and reliably, whether you’re shipping locally or internationally.

For beginners, understanding how small parcel shipping works, choosing the right carriers, and packaging items correctly can make a big difference in both cost and customer satisfaction.

FAQs

Further Reading

• The Ultimate Guide to Enterprise Shipping
• Shipping Insurance Demystified: Do You Really Need It?
• Ground Shipping 101: Key Costs, Benefits, & Carrier Comparisons