Supply Chain Visibility Leaders Assemble at GS1 Connect - June 5–7, Denver. Register Now

The Global Language of Business

GS1 US Store
GS1 Connect Conference
Small Business

Login to myGS1 US
Access my Barcodes

UPC, Barcodes & Prefixes
UPC, Barcodes & Prefixes

How to get a UPC Barcode

How many barcodes do I need

Guide to UPCs

Barcode Types

What is a GTIN?

What is a GLN?

Place barcodes on products

Growing your business

Small Business

Renew
Tools & Resources
Tools & Resources

Tools

GS1 US Data Hub

GS1 Company Database Gepir

Barcode Estimator

Build a Sample U.P.C. Barcode

Check Digit Calculator

EPC Encoder / Decoder

User Memory Encoder / Decoder

GTIN Management Standard Decision Tool

Services

Advisory Services

Data Quality Certification

Product Measurement Services

Find GS1 US Solution Partners

Resources

Data Hub Help Center

RosettaNet Standards

Glossary

FAQ

GS1 Company Prefix, Barcodes, and Identification

Logging In

My Account

Helpful Tools and Resources

Update Prefix Registration
Industries & Insights
Industries & Insights

Featured

Autonomous Retail

GS1 Digital Link

Food Safety

Sustainable Supply Chains

Standards

Apparel & General Merchandise Standards in Use

Retail Grocery Standards in Use

Foodservice Standards in Use

Healthcare Standards in Use

By Industry

Join an Industry Initiative & Workgroup

Apparel & General Merchandise

Retail Grocery

Foodservice

Healthcare

Banking

Government & Public Sector

By Topic

Supply Chain Visibility

Radio Frequency Identification (RFID)

RFID Implementation Program

Data Quality and Governance

Verified by GS1

Transitioning to 2D Barcodes – Sunrise 2027

Partners

Become GS1 US Solution Partner

Podcasts

Media Center
Education & Events
GS1 Connect

Why Attend?

Pricing

Travel & Venue

Sponsors & Exhibitors

Agenda
Education & Events

GS1 US University

GS1 Standards Essentials

Certificate Courses

Team Learning

Events

Webinars

Calendar

Supply Chain Visibility Summit
Who We Are
Who We Are

About Us

Mission & History

Leadership Team and Board of Governors

How We Help

GS1 US Story

Membership

Benefits

Join and Renew

Resources

Update Your GS1 Company Prefix Registration

Careers

What to Expect

View Open Roles

Contact Us

The Global Language of Business

GS1 US Store
GS1 Connect Conference
Small Business

Home
Education & Events
When do I need a new GTIN?

Do you know when a new GTIN is required?

Watch the video to find out if your product needs a new GTIN

Who We Are
GS1 Connect Conference
Careers
Contact Us

Terms of Use
Privacy
Antitrust Policy
IP Policy
GS1 Global
GS1 Connect
Sitemap

© 2023 GS1 US. All Rights Reserved

GS1 US^® and design is a registered trademark of GS1 US, Inc. Trademarks appearing on this site are owned by GS1 US, Inc. unless otherwise noted, and may not be used without the permission of GS1 US, Inc.