Free e-commerce calculator

3PL Cost Calculator

Estimate your 3PL fulfillment costs before outsourcing your e-commerce operations. Enter your monthly order volume, pick and pack fees, storage costs, receiving charges, packaging costs, and returns to calculate your estimated monthly 3PL cost.

What this tool calculates

Monthly pick and pack cost, storage cost, return processing cost, total 3PL monthly cost, and average fulfillment cost per order.

Enter Your Fulfillment Details

Use your current 3PL quote, estimated order volume, or default sample values.

How the 3PL Cost Calculator Works

This calculator estimates your monthly third-party logistics cost by adding your order fulfillment fees, storage fees, receiving fees, packaging costs, and return processing fees.

Monthly 3PL Cost =
(Orders × Pick Fee) + (Orders × Pack Fee) + (Storage Pallets × Storage Fee) + Receiving Fee + (Orders × Packaging Cost) + (Returns × Return Fee)

What Costs Should Sellers Compare?

Pick and pack fees per order
Monthly pallet, bin, or cubic storage fees
Inbound receiving and account fees
Packaging materials and special prep charges
Returns, inspection, relabeling, and restocking costs

Need a real 3PL pricing comparison?

Use this estimate as a starting point, then compare it with actual warehouse, prep, and fulfillment quotes.

Get a 3PL Quote

What is a good 3PL cost per order?

A good 3PL cost per order depends on product size, order complexity, packaging requirements, storage needs, and return volume. Lightweight, simple orders usually cost less than oversized, fragile, bundled, or custom-packed orders.

Does this calculator include shipping carrier rates?

No. This calculator focuses on fulfillment and warehouse-related 3PL costs. Carrier shipping rates can be added separately using a shipping cost estimator.

3PL Cost Calculator for E-commerce Sellers

This 3PL cost calculator helps online sellers estimate monthly fulfillment costs before choosing a third-party logistics provider. Instead of guessing your warehouse expenses, you can calculate pick and pack fees, pallet storage, receiving costs, packaging costs, return processing fees, total monthly 3PL cost, and average fulfillment cost per order.

The tool is designed for Amazon sellers, Shopify stores, WooCommerce brands, marketplace sellers, and growing e-commerce businesses that want a clearer picture of their fulfillment costs before outsourcing operations.

How to Use the 3PL Cost Calculator
What Is Included in 3PL Cost?
3PL Cost Formula
Average Fulfillment Cost Per Order
When Should You Use a 3PL?
3PL Cost Calculator FAQs

How to Use the 3PL Cost Calculator

To use this 3PL cost calculator, enter your monthly order volume and the fees your warehouse or fulfillment company charges. The calculator automatically updates your estimated cost as you change each input.

Enter your monthly order volume.
Add your pick fee and pack fee per order.
Enter the number of pallets or storage units you use.
Add receiving, packaging, and return processing costs.
Review your total monthly 3PL cost and average cost per order.

What Is Included in 3PL Cost?

A typical third-party logistics cost includes fulfillment labor, storage, receiving, packaging materials, and return handling. Some 3PL companies may also charge setup fees, account management fees, special project fees, kitting fees, labeling fees, or long-term storage charges.

This calculator focuses on the most common monthly 3PL costs that directly affect e-commerce sellers.

3PL Cost Formula

The calculator uses a simple fulfillment cost formula to estimate your monthly 3PL expense.

Monthly 3PL Cost = (Orders × Pick Fee) + (Orders × Pack Fee) + (Storage Pallets × Storage Fee) + Receiving Fee + (Orders × Packaging Cost) + (Returns × Return Fee)

This formula gives you a practical monthly estimate. For a full business cost analysis, you should also compare shipping carrier rates, software fees, inventory prep costs, and any special handling fees charged by your warehouse.

Average Fulfillment Cost Per Order

Average fulfillment cost per order is one of the most important numbers for an e-commerce seller. It shows how much you pay to fulfill each order before carrier shipping costs. A lower average cost per order can improve your profit margin, especially when order volume increases.

Cost Type	What It Means	Why It Matters
Pick Fee	Fee to pick items from storage	Affects every order you ship
Pack Fee	Fee to pack the order	Higher for custom packing or bundles
Storage Fee	Monthly cost to store inventory	Important for slow-moving products
Receiving Fee	Inbound inventory processing cost	Can increase with frequent shipments
Return Fee	Cost to process returned items	Important for high-return categories

When Should an E-commerce Business Use a 3PL?

A 3PL can be useful when your order volume becomes too difficult to manage from your home, office, garage, or small warehouse. Sellers often consider outsourcing when fulfillment is taking too much time, storage space is limited, delivery speed needs to improve, or the business wants to scale without hiring a full warehouse team.

Before choosing a provider, compare your estimated monthly cost with your current in-house fulfillment expenses. You can also compare related tools such as the FBA Profit Calculator, FBA vs 3PL Cost Calculator, Warehouse Storage Cost Calculator, and Shipping Cost Estimator.

For a general explanation of third-party logistics, you can also review this external guide from Shopify: What is 3PL?

3PL Cost Calculator FAQs

What is a 3PL cost calculator?

A 3PL cost calculator is a tool that estimates the monthly cost of using a third-party logistics provider. It usually includes pick and pack fees, storage fees, receiving fees, packaging costs, return processing costs, and average fulfillment cost per order.

How do I calculate monthly 3PL cost?

To calculate monthly 3PL cost, multiply monthly orders by pick and pack fees, add storage fees, receiving fees, packaging costs, and return processing fees. The result is your estimated monthly fulfillment cost.

Does this calculator include shipping rates?

No. This 3PL cost calculator estimates warehouse and fulfillment costs only. Carrier shipping rates should be calculated separately because they depend on package weight, dimensions, destination, service level, and negotiated carrier discounts.

What is average fulfillment cost per order?

Average fulfillment cost per order is your total monthly 3PL cost divided by your monthly order count. This number helps you understand how much fulfillment costs for each order before shipping carrier charges.

Is outsourcing to a 3PL cheaper than in-house fulfillment?

It depends on order volume, labor cost, storage cost, shipping needs, return rate, and how much time your team spends on fulfillment. A 3PL can be cheaper when it saves labor, improves shipping efficiency, and reduces storage pressure.