The Ultimate Guide to ISSN Barcodes for Publishers
ISSN barcodes are indispensable for publishers wishing to distribute their periodicals on a global scale. These unique markers facilitate precise and streamlined tracking of publications, proving highly beneficial for publishers irrespective of their size. In New Zealand, Barcodes NZ offers an array of services to assist publishers in acquiring and effectively using ISSN barcodes.

Which publications require an ISSN barcode?
An International Standard Serial Number (ISSN) is an 8-digit identifier assigned to serial publications, including print magazines, journals, or online releases. ISSN barcodes transform this identifier into a scannable barcode format, simplifying inventory tracking and management for retailers and distributors.
The 8-digit ISSN is converted into a 13-digit EAN-13 barcode number by appending "977" to the start, removing the 8th digit (check digit), inserting a price code (generally "00"), and calculating a new check digit (13th digit). Occasionally, an additional 2-digit supplement barcode is appended to indicate the issue number, e.g., "01" for the first issue.

How to obtain and use an ISSN barcode
Acquiring an ISSN barcode for your publication is a simple process.
1. Firstly, secure an ISSN for your publication by applying through your local ISSN Agency. Visit the ISSN International Centre website for the contact details of your nearest agency.
2. Upon receiving your ISSN, you can order an ISSN barcode from NZ Barcodes. The barcode images will be created and sent to you via email.
3. Embed the ISSN barcode image on your publication's cover. Ensure it's prominently displayed to facilitate easy scanning by retailers and distributors.
Using ISSN barcodes for your publications can enhance distribution efficiency and boost your publication's visibility. With an ISSN barcode, you can monitor sales, keep track of inventory levels, and improve the overall management of your publications.