Invoice Date vs Due Date | Meaning, Examples & Payment Terms

What Is an Invoice Date?

The invoice date is the date an invoice is issued. It is the starting point used for recordkeeping and, in many cases, for calculating payment terms such as Net 15 or Net 30.

For faster billing processes, consider using an online invoice generator to create polished invoices efficiently.

For example, if an invoice is dated September 1 and the agreed terms are Net 30, the due date would normally fall 30 days later.

What Is an Invoice Due Date?

An invoice due date is the calendar date by which a customer is expected to pay an invoice. It turns a general payment term such as “Net 30” into a specific deadline the customer can understand and act on.

For example:

• Invoice date: June 19, 2026
• Payment terms: Net 30
• Invoice due date: July 19, 2026

A clear due date helps reduce ambiguity, makes follow-up easier, and gives both you and your customer a shared payment deadline.

Invoice Date vs Due Date

The invoice date is the date the invoice is issued. The due date is the date payment should be received.

They are related but they are not the same thing. If you issue an invoice on June 19 with Net 15 terms, the invoice date is June 19 and the due date is July 4.

Field	Meaning	Example
Invoice date	When the invoice was issued	June 19, 2026
Payment terms	The agreed payment window	Net 15
Due date	The final payment deadline	July 4, 2026

If you are creating an invoice, include both the invoice date and a specific due date so the customer does not need to calculate the deadline themselves.

Common Invoice Payment Terms

Due on Receipt

“Due on receipt” means payment is expected as soon as the customer receives the invoice. It can suit one-time jobs or situations where you agreed to immediate payment in advance.

Net 15

Net 15 gives the customer 15 days from the invoice date to pay. It can work well for freelancers, consultants, and small service businesses that want a shorter payment cycle.

Net 30

Net 30 gives the customer 30 days to pay. It is common in business-to-business relationships where customers need time to process invoices internally.

Net 60 or Net 90

Longer terms give customers 60 or 90 days to pay. They may be requested by larger organizations, but they also mean your business waits longer for cash.

How to Calculate an Invoice Due Date

Start with the invoice date and add the number of days in the payment term.

Examples:

• Invoice dated July 1 + Net 15 = due July 16
• Invoice dated July 1 + Net 30 = due July 31
• Invoice dated July 1 + Net 60 = due August 30

If you and the customer agreed to a specific calendar deadline instead, use that date directly rather than relying only on a “Net” label.

What Due Date Should You Put on an Invoice?

There is no single payment term that fits every business. Choose a due date based on the agreement with your customer, your cash-flow needs, and how long the customer reasonably needs to process payment.

Shorter terms such as Due on Receipt or Net 15 may suit smaller or faster-moving projects. Net 30 may suit established B2B relationships. Longer terms should generally be agreed before work begins because they delay when you receive cash.

The most important rule is consistency: the due date on the invoice should match the terms you agreed with the customer.

Invoice Due Date Example

A clear invoice payment section might look like this:

Invoice date: September 1, 2026
Payment terms: Net 30
Due date: October 1, 2026
Amount due: $1,250.00

This is clearer than writing “Net 30” alone because the customer can immediately see the exact payment deadline.

Best Practices for Invoice Dates and Due Dates

1. Show both dates clearly. The invoice date records when the invoice was issued; the due date shows when payment is expected.
2. Use a specific due date. A calendar date is easier to understand than payment terms alone.
3. Agree on terms before invoicing. The invoice should confirm the agreement, not introduce a surprise deadline.
4. Send the invoice promptly. Waiting to issue the invoice can push the entire payment cycle back.
5. Keep payment instructions clear. Tell the customer how to pay and what reference to use.
6. Follow up consistently. A reminder before or shortly after the due date can help surface forgotten invoices.

What Happens When an Invoice Passes Its Due Date?

Once the due date passes without payment, the invoice is overdue. A practical next step is to send a polite reminder that includes the invoice number, amount due, original due date, and payment instructions.

Avoid changing payment terms after issuing the invoice unless you and the customer agree to the change. If you charge late fees, those terms should be clearly agreed and compliant with any rules that apply to your business and customer location.

Invoice Due Date vs Payment Date

The due date is the deadline for payment. The payment date is the day the customer actually pays.

If an invoice is due on September 30 and the customer pays on September 25, the payment date is September 25. If they pay on October 3, the payment date is October 3 and the invoice was overdue for three days.

Create an Invoice With Clear Dates

You can use MyQuoteGenerator's invoice creator to build a professional invoice with your business details, customer information, line items, tax, payment terms, invoice date and due date, then download the finished document as a PDF.

If you are still deciding which format to use, see our invoice template guide and small business invoice generator guide.

Frequently Asked Questions

What is an invoice date?

The invoice date is the date the invoice is issued. It is often used as the starting date for calculating payment terms.

What is an invoice due date?

An invoice due date is the date by which the customer is expected to pay the invoice.

Is the invoice date the same as the due date?

No. The invoice date is when the invoice is issued; the due date is the payment deadline.

What does Net 30 mean on an invoice?

Net 30 generally means payment is due 30 days after the invoice date, unless your agreement defines the term differently.

When should an invoice be due?

The due date should reflect the payment terms you agreed with the customer. Common choices include Due on Receipt, Net 15, Net 30, Net 60 and Net 90.

Should I put both the invoice date and due date on an invoice?

Yes. Showing both makes it clear when the invoice was issued and when payment is expected.