POSTNET Barcode generator

Generate easy & customizable POSTNET Barcodes in seconds.

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Make sure to test out your configured barcode before using it in production.

What is a POSTNET Barcode?

A POSTNET (Postal Numeric Encoding Technique) barcode is a specialized type of barcode used primarily by the United States Postal Service (USPS) to assist in the direct and accurate sorting and delivery of mail.

This barcode system is designed to encode information related to the address, specifically the ZIP code, into a machine-readable format, which facilitates the automation of mail processing.

Key Features of POSTNET Barcodes

  • Numeric Encoding: POSTNET barcodes exclusively use numeric data, representing each ZIP code digit with a unique pattern of long and short bars.
  • Bar Patterns: The barcode consists of tall and short vertical bars where tall bars represent a binary 1, and short bars represent a binary 0.
  • Checksum Digit: An additional "check digit" is calculated and included to ensure scanners correctly read the barcode, enhancing data integrity and reducing errors.
  • Types of Encoded Data: POSTNET barcodes can encode 5-digit ZIP codes, 9-digit ZIP+4 codes, or 11-digit codes that include the delivery point, which is a further breakdown within the ZIP+4, indicating specific delivery points like individual apartments or mailboxes.

Why You Should Use a POSTNET Barcode Generator

Using a POSTNET Barcode Generator comes with various benefits that streamline your mailing process and ensure accuracy and efficiency in delivery.

Here's why you should consider using one:

  • Enhanced Delivery Speed: With machine-readable barcodes, postal services can sort and deliver mail faster than manual handling.
  • Reduced Errors: Automated sorting minimizes the risk of human error, decreasing the chances of mail being lost or misrouted.
  • Cost Savings: Businesses that use POSTNET barcodes can qualify for USPS bulk mailing discounts, resulting in substantial cost reductions.
  • Improved Traceability: POSTNET barcodes created with QRCodeDynamic's barcode generator enable better tracking and management of mail, which is especially beneficial for critical or time-sensitive correspondence.
  • Postal Compliance: Staying compliant with USPS guidelines means fewer delivery issues and potential penalties, and a POSTNET barcode generator ensures you meet these standards.

To use POSTNET Barcode Generator, you can upgrade your plan to Pro and enjoy:

  • 34 barcodes types
  • Unlimited saved barcodes

How to Use POSTNET Barcode Generator?

To create a POSTNET barcode using the QRCodeDynamic barcode generator, you can follow these intuitive steps:

Input the Value:

adding value to postnet barcode on qrcodedynamic
  • Locate the 'Value' field on the user interface. This is where you'll enter the numeric data for the barcode.
  • For example, your POSTNET barcode's value can be like a 9-digit ZIP+4 code: 12345-6789.

Customize the Barcode (Optional):

changing colors of postnet barcode on qrcodedynamic
  • For high contrast and readability, you can choose the 'Foreground color' for your barcode, typically black.
adjusting width scale and height of a barcode on qrcodedynamic
  • Adjust the 'Width scale' and 'Height' sliders if you need to modify the barcode size for your specific requirements.

Generate the Barcode:

  • After entering the value and setting any custom options, click the 'Create' button to generate your POSTNET barcode.

Download or Print the Barcode:

download options of postnet barcode on qrcodedynamic
  • Once the barcode is generated, it will appear in a preview window.
  • Use the 'Print' button to print the barcode directly.
  • To save the barcode for use in a document or to send to a printer, click on the 'Download' button and choose the preferred file format (SVG, PNG, JPG, or WEBP).

Testing Your Barcode:

  • Test your barcode to ensure its scanability. You can do this by printing the barcode and using a barcode reader.
  • Make sure to follow any instructions provided on the platform about testing your configuration for the best results in production.

Use Cases of POSTNET Barcodes

POSTNET barcodes serve various applications across different sectors; here are a few:

  • Bulk Mailing: Businesses that send out large volumes of mail, such as bills, catalogs, or promotional materials, can use POSTNET barcodes to take advantage of lower postal rates.
  • Voter Registration: Election boards can use POSTNET barcodes to sort and track voter information packets and ballots.
  • Subscription Services: Magazines and newspapers can use POSTNET barcodes to streamline the delivery of their regular issues.

You can also use QR codes for print media to manage subscriptions or for advertising.

  • Direct Marketing: Marketers can add POSTNET barcodes to direct mail pieces to ensure accurate delivery and to measure response rates.
  • Billing and Invoicing: Utility companies and service providers can use POSTNET barcodes to ensure customers receive their bills promptly.

Best Practices of POSTNET Barcodes

To fully leverage the advantages of POSTNET barcodes, consider the following tips:

  • Regularly check that your printed barcodes are clear and scannable. Barcode readability is essential for automated systems.
  • Keep updated with USPS guidelines to ensure your barcodes comply with any new changes or requirements.
  • Ensure your staff understands the importance of accurate data entry and the role of POSTNET barcodes in successful mail delivery.