If you use Australia Post for a WooCommerce store, one of the first decisions you may face is whether to use MyPost Business or an eParcel Contract.
Both can help you save on Australia Post shipping and both can be integrated into an ecommerce fulfilment workflow. But they are designed for businesses at different stages.
The short version is:
- MyPost Business is usually the better starting point for smaller and growing WooCommerce stores.
- eParcel Contract is designed for higher-volume businesses, particularly those sending around 2,000 or more domestic parcels per year.
Australia Post itself describes MyPost Business as suitable for businesses sending below roughly 170 parcels per month, while eParcel Contract is aimed at businesses sending more than 2,000 domestic parcels per year.
But parcel volume is not the only difference.
Pricing, pickups, returns, integrations, label workflows and contract requirements can all affect which option makes more sense for your WooCommerce store.
In this guide, we’ll compare both options and look specifically at how each one fits into a WooCommerce shipping workflow.
MyPost Business vs eParcel: Quick comparison
| MyPost Business | eParcel Contract | |
|---|---|---|
| Best for | Small and growing businesses | Established, higher-volume businesses |
| Typical volume | Below ~2,000 domestic parcels/year | 2,000+ domestic parcels/year |
| Account setup | Free signup | Contract and approval required |
| Minimum parcel volume | None | Around 2,000 domestic parcels/year |
| Pricing model | Savings bands based on spend | Negotiated contract pricing |
| Domestic savings | Up to 40% from standard rates | Negotiated |
| International savings | Up to 35% on eligible services | Contract pricing depends on agreement |
| Labels | ✅ | ✅ |
| Tracking | ✅ | ✅ |
| Bulk fulfilment | More limited natively | Designed for higher-volume processing |
| Multi-parcel consignments | More limited | ✅ |
| Pickup | Available for a fee in eligible areas | Regular pickups available as part of contract offering |
| Returns | Basic returns workflow | More advanced returns options |
| Account manager | General support | Account manager / Local Business Partner |
| WooCommerce integration with WPRuby | ✅ | ✅ |
| Australia Post Shipping & Tracking API | Different partner/account workflow | ✅ Contract API access |
The main decision therefore comes down to this:
Do you need a flexible business shipping account with no volume commitment, or have you reached the point where negotiated pricing and higher-volume fulfilment tools justify an Australia Post contract?
What is MyPost Business?
MyPost Business is Australia Post’s shipping account for small and medium businesses.
Signing up is free, with no contract or minimum parcel-volume requirement. Australia Post provides an online portal where businesses can create and pay for labels, manage shipments, track orders and book pickups.
The main attraction is its savings-band system.
Instead of negotiating an individual shipping contract, your postage savings increase as your eligible Australia Post spending grows.
As of August 2026, Australia Post advertises savings of up to:
- 40% on domestic parcel shipping
- 35% on international parcel shipping
Australia Post says businesses start accessing savings once their eligible parcel spend reaches the required level, with discounts increasing through five savings bands.
Why MyPost Business works well for smaller WooCommerce stores
There is very little commitment involved.
You don’t have to predict how many orders you’ll ship next year or negotiate a shipping contract before you know how successful your store will be.
You can start with relatively few orders and move through the savings bands as your Australia Post spending increases.
That makes it particularly suitable for:
- New WooCommerce stores
- Small Australian ecommerce businesses
- Seasonal stores
- Businesses with fluctuating shipping volumes
- Stores still testing Australia Post as their main carrier
- Merchants sending substantially fewer than 2,000 domestic parcels per year
Australia Post itself describes MyPost Business as the natural starting point for businesses sending fewer than roughly 170 parcels per month.
What is an eParcel Contract?
An eParcel Contract is Australia Post’s contract shipping service for businesses with significantly higher parcel volumes.
Australia Post currently states that businesses sending more than 2,000 domestic parcels per year can be eligible for an eParcel Contract.
Unlike MyPost Business, you don’t simply create an account and start moving through predefined savings bands.
You enter into a contract with Australia Post and receive pricing based on factors such as your annual shipping volume and business requirements.
eParcel customers also gain access to Parcel Send, Australia Post’s online portal for managing contract shipments.
What does eParcel add?
The advantage is not simply lower postage.
Australia Post positions eParcel as a more operationally advanced shipping solution, with features including:
- Negotiated shipping rates
- Bulk processing
- Multi-parcel consignments
- Regular parcel pickups
- More integration options
- Advanced returns
- Account management support
- Standard and Express Post services
- International services
- Additional delivery options
- Australia Post Shipping & Tracking API access
Australia Post specifically highlights free parcel pickups, Parcel Send access and an account manager or Local Business Partner among the benefits available to eParcel Contract customers.
So eParcel is not simply “MyPost Business with a bigger discount.”
It is designed around a more mature fulfilment operation.
1. Account requirements
This is the clearest difference.
MyPost Business
You can create a MyPost Business account without committing to a minimum annual parcel volume.
There is no shipping contract required.
That means a WooCommerce store processing 10 orders this month and 70 next month can still use MyPost Business without worrying about maintaining a contracted volume.
eParcel
eParcel is a contract product.
Australia Post currently positions it for businesses sending approximately:
2,000+ domestic parcels per year
or roughly:
167 parcels per month
Australia Post’s own comparison uses roughly 150–200 orders per month as the point at which businesses should start assessing whether moving to eParcel makes sense.
That doesn’t necessarily mean you should switch the moment order number 2,000 appears.
Your shipment profile, destinations, parcel weights, returns volume and negotiated offer also matter.
But it provides a useful benchmark.
2. Shipping rates: savings bands vs negotiated pricing
The pricing model is fundamentally different.
MyPost Business pricing
MyPost Business uses savings bands.
As your eligible Australia Post spending increases, you move through progressively higher discount bands.
Australia Post currently advertises savings of up to 40% on domestic shipping and 35% on international shipping.
This has one big advantage:
You don’t have to negotiate.
For a smaller store, predictable eligibility rules are much easier than entering into a shipping contract.
eParcel pricing
eParcel uses contract pricing.
Australia Post considers factors such as your annual parcel volume and business requirements when determining your rates.
This means there isn’t a universal public eParcel price that every WooCommerce merchant receives.
Two businesses sending different volumes, parcel profiles or destination mixes may have different contract arrangements.
Which is cheaper?
There is no universal answer.
At relatively low volumes, MyPost Business is usually the more practical choice because you can access business savings without committing to a contract.
At higher and more predictable volumes, an eParcel Contract may offer more attractive economics.
The important comparison is therefore not:
“What is the cheapest eParcel rate?”
but:
“What rates will Australia Post offer my specific business compared with my current MyPost Business savings band?”
If you’re approaching eParcel volumes, ask Australia Post for a contract proposal and compare it against your actual MyPost Business shipping history.
3. Labels and fulfilment
Both account types support shipping labels.
However, their native fulfilment workflows are designed around different volumes.
MyPost Business
The MyPost Business portal lets merchants:
- Create shipments
- Pay for postage
- Create labels
- Track orders
- Manage returns
- Book eligible pickups
For smaller numbers of daily orders, this may be perfectly adequate.
eParcel
eParcel is designed more explicitly around high-volume fulfilment.
Australia Post highlights:
- Bulk order processing
- Batch label creation
- Multi-parcel consignments
- More extensive integrations and APIs
as reasons for growing businesses to move from MyPost Business to eParcel.
This becomes increasingly important when fulfilment staff are processing dozens or hundreds of orders rather than a handful.
4. Pickups
The pickup model is another important difference.
MyPost Business pickups
MyPost Business users can book Australia Post pickups, but charges apply.
Australia Post currently states that its MyPost Business pickup service is available in eligible major metropolitan areas and can collect up to 100 parcels at a time.
You can also lodge parcels through Australia Post’s other available lodgement options.
eParcel pickups
Australia Post lists free regular parcel pickups as one of the benefits of an eParcel Contract.
For a business shipping hundreds of parcels every month, that operational difference can matter nearly as much as the postage rate.
5. Returns
Returns often become much more important as an ecommerce business grows.
MyPost Business provides a returns workflow for eligible domestic shipments.
eParcel offers a more advanced returns setup, including additional returns options and workflows designed for larger ecommerce operations.
Australia Post specifically cites businesses with high return volumes — particularly industries such as fashion and beauty — as examples where moving to eParcel earlier may make sense.
So if returns are a substantial part of your operation, don’t compare MyPost Business and eParcel on outbound postage rates alone.
6. Integrations and APIs
Both accounts can integrate with ecommerce platforms, but eParcel offers a more extensive integration environment.
Australia Post says eParcel customers have access to 130+ ecommerce partners and a suite of APIs, while MyPost Business supports a smaller partner ecosystem.
For businesses building custom fulfilment systems, warehouse integrations or more advanced shipping automation, this can be a significant reason to use eParcel.
Australia Post’s Shipping & Tracking APIs allow eligible contract customers to create shipments, print labels, retrieve postage products and prices, track parcels and integrate shipping more deeply into their own systems.
For a normal WooCommerce merchant, however, you don’t necessarily need to build any of this yourself.
A WooCommerce integration can provide the layer between your store and Australia Post.
How do MyPost Business and eParcel work with WooCommerce?
If you’re using WooCommerce, the important question isn’t just which Australia Post portal has better features.
It’s also:
How much of the fulfilment process can I perform without leaving WooCommerce?
WPRuby’s Australia Post Labels Pro supports both MyPost Business and eParcel accounts.
That means the decision between the two Australia Post account types doesn’t necessarily determine whether you can fulfil orders from WooCommerce.
Both can be integrated.
The underlying connection and label workflows are different, but Labels Pro can keep the Australia Post fulfilment process connected to the WooCommerce order.
With MyPost Business
You can connect a MyPost Business account to WooCommerce through the WPRuby integration, including the supported account authorization/merchant-token workflow.
From WooCommerce, you can then create shipments, process orders through the Labels Orders workflow and keep shipment and tracking information connected to the order.
With eParcel
eParcel customers connect their Australia Post contract account using credentials for the Shipping & Tracking API.
WPRuby Labels Pro can then use the account for contracted postage, shipment creation and label generation from WooCommerce.
So if you upgrade from MyPost Business to eParcel as your store grows, you don’t necessarily need to redesign your entire WooCommerce fulfilment workflow.
MyPost Business vs eParcel for WooCommerce labels
If your primary concern is printing Australia Post labels from WooCommerce, both account types can work with the appropriate integration.
There are, however, workflow differences.
| WooCommerce workflow | MyPost Business | eParcel |
|---|---|---|
| Create shipments from WooCommerce | ✅ | ✅ |
| Generate labels | ✅ | ✅ |
| Bulk fulfil WooCommerce orders | ✅ with Labels Pro | ✅ with Labels Pro |
| Save generated tracking information | ✅ | ✅ |
| Account-specific postage | ✅ where supported/configured | ✅ contract pricing |
| MyPost pickup workflow in WPRuby | ✅ | — |
| eParcel API workflow | — | ✅ |
WPRuby’s current label workflow supports both account types through Australia Post Labels Pro.
The account you choose should therefore be based primarily on your Australia Post business requirements, rather than assuming you must choose one or the other simply to print WooCommerce labels.
When should you choose MyPost Business?
MyPost Business will usually be the better choice if:
- You’re starting a new WooCommerce store.
- You don’t yet have predictable shipping volumes.
- You’re sending fewer than approximately 2,000 domestic parcels per year.
- You want Australia Post business savings without a contract.
- You don’t need scheduled high-volume pickups.
- Your fulfilment process is still relatively simple.
- You want the flexibility to grow without committing to an annual shipping contract.
For many WooCommerce merchants, this is where it makes sense to start.
There is little benefit in adding the administrative overhead of an eParcel Contract before your shipping operation actually needs it.
When should you choose eParcel?
An eParcel Contract becomes more interesting when:
- You’re consistently approaching or exceeding 2,000 domestic parcels per year.
- Your monthly volume is around 150–200+ shipments and continuing to grow.
- Australia Post offers you attractive negotiated rates.
- You need regular parcel collections.
- You’re processing shipments in larger batches.
- You need multi-parcel consignments.
- Returns are becoming operationally important.
- You need more advanced Australia Post integrations or APIs.
- Shipping costs have become significant enough that small rate improvements materially affect your margins.
Australia Post specifically recommends reassessing eParcel once businesses consistently reach roughly 150–200 orders per month.
Should you move from MyPost Business to eParcel as soon as you reach 2,000 parcels?
Not necessarily.
The 2,000-parcel figure is a useful eligibility and planning threshold, but your decision should be commercial.
Suppose you’re shipping 2,100 parcels per year but:
- Your MyPost Business rates are already competitive.
- Your fulfilment process works efficiently.
- You rarely need pickups.
- Returns are minimal.
- You don’t need additional APIs or eParcel-specific functionality.
Moving immediately may offer little operational benefit.
On the other hand, a business sending slightly fewer parcels may have strong reasons to discuss its options with Australia Post if it has rapid growth, frequent sales peaks, expensive fulfilment labour or high return volumes.
The best approach is to compare:
Current MyPost Business postage cost
Pickup and fulfilment costs
Staff time
against:
Proposed eParcel contract pricing
eParcel operational benefits
The postage rate is only one part of the decision.
Can you start with MyPost Business and move to eParcel later?
Yes, and for many WooCommerce businesses this is the most logical progression.
A typical path looks like:
New WooCommerce store
↓
Standard Australia Post rates
↓
MyPost Business
↓
Increasing MyPost Business savings
↓
150–200+ shipments/month
↓
Request eParcel contract pricing
↓
Move to eParcel if the rates and operational benefits justify it
You don’t need to predict on day one whether your business will eventually require an eParcel Contract.
MyPost Business gives you a relatively low-commitment starting point while your order volume develops.
Which is better for WooCommerce?
For most small and growing WooCommerce stores, we would start with MyPost Business.
It has no minimum parcel-volume requirement, doesn’t require a shipping contract and can provide meaningful Australia Post savings as your spending grows.
For an established WooCommerce store processing roughly 2,000+ domestic parcels per year, eParcel deserves serious consideration.
At that scale, negotiated pricing, regular pickups, bulk processing, advanced returns and deeper integrations can start delivering operational savings beyond the postage rate itself.
The decision can therefore be simplified to:
| Your situation | Better starting point |
|---|---|
| New WooCommerce store | MyPost Business |
| Low or unpredictable order volume | MyPost Business |
| Under ~150 parcels/month | MyPost Business |
| Around 150–200 parcels/month and growing | Compare both |
| Consistently 200+ parcels/month | Consider eParcel |
| Need negotiated contract rates | eParcel |
| Need regular high-volume pickups | eParcel |
| Need advanced APIs and fulfilment integrations | eParcel |
| Don’t want a shipping contract | MyPost Business |
There isn’t a point where MyPost Business suddenly becomes “bad.”
Instead, eParcel becomes more attractive as your volume and fulfilment complexity increase.
Using either account with WooCommerce
Whichever Australia Post account you choose, you don’t have to manage every shipment manually outside WooCommerce.
Australia Post Labels Pro by WPRuby supports both MyPost Business and eParcel, allowing WooCommerce stores to create Australia Post shipments, print labels, process orders in bulk and keep tracking information connected to their orders.
MyPost Business is usually the simpler starting point.
eParcel is usually the next step when shipping has become a significant part of your operation.
Using MyPost Business?
See how to connect MyPost Business to WooCommerce.
Already have an eParcel Contract?
See how to connect eParcel to WooCommerce.
Want to manage Australia Post shipments and labels directly from WooCommerce?
See Australia Post Labels Pro