# GS1 Sets End-of-2027 Deadline for Retail 2D Barcode Systems Under Sunrise 2027 *Traditional 1D barcodes face phase-out as retailers must upgrade point-of-sale infrastructure to read GS1-compliant 2D codes.* By **Jenny Huang Goodman MPA MSc MHSA, Principal** — The Stash Edge, Hako Shikin LLC. Published 2026-10-13. Canonical: https://www.pops4.com/stash/articles/gs1-retail-standards-2026-10-13t12-7 Subject: GS1 Retail Standards Tags: barcode, gs1, retail compliance, packaging, traceability, sunrise 2027 --- The fifty-year run of the traditional 1D barcode is ending. According to Forbes, the GS1 Sunrise 2027 initiative has set a firm goal: all retail point-of-sale systems must be capable of processing GS1-compliant 2D barcodes by the end of **2027**. The requirement applies across grocery, drug, mass merchant, and specialty retail channels where GS1 standards govern product identification. This is not a recommendation. It is a compliance milestone that will determine whether your physical product can be scanned at checkout in three years. The mechanics are straightforward. Traditional 1D barcodes encode a single string of data—typically a Global Trade Item Number. The new 2D codes, using formats like DataMatrix or QR Code under the GS1 standard, encode the GTIN plus batch numbers, expiration dates, serial numbers, and other variable data in a matrix of squares. Retailers read the same GTIN at checkout but gain access to granular item-level information that supports traceability, recall precision, and dynamic pricing. Brands must generate these codes and print them on packaging. Retailers must deploy scanners and backend systems that parse the additional data layers without slowing the checkout line. Why the push now? The underlying mechanism is supply chain accountability. Regulators in the U.S. and EU are tightening traceability rules for food, pharmaceuticals, and cosmetics. A 1D barcode cannot carry the lot code or expiration date a retailer needs to pull a contaminated batch or prove compliance with cold-chain rules. A 2D code embeds that data at the point of manufacture. The FDA's Food Traceability Rule, effective January **2026**, already requires certain foods to carry lot and harvest information. The EU's Digital Product Passport, coming in stages through **2030**, demands similar granularity for textiles and electronics. Retailers adopting 2D infrastructure now solve for regulatory exposure and gain a recall tool that works at item level, not SKU level. The steal for a small brand is to print GS1-compliant 2D codes on your next packaging run and use the embedded data as a customer touchpoint. Start by registering your GTINs with GS1 if you have not already—this costs around **$250** annually for a small prefix block. Use a free or low-cost tool like IBN Link or Scantrust to generate a GS1 DataMatrix code that encodes your GTIN, batch number, and a redirect URL. Print that code on your label alongside the traditional barcode during your **2025** or early **2026** reprint cycle, so you are compliant before the retailer mandate hits. When a consumer scans the code with a smartphone, they land on a product page with usage instructions, warranty registration, or a loyalty offer. You are not waiting for retailer scanners to activate the feature—you are using the same code to own the post-purchase relationship. For brands already in distribution, the timing is tight. A packaging redesign typically takes **90** to **120** days from artwork to shelf. If your current label inventory runs through mid-**2027**, you have one reorder cycle to integrate the 2D code before the deadline. Communicate the change to your co-packer and label printer now. Request a quote for adding a **1-inch square** DataMatrix code to your primary display panel or back label. Budget an additional **$0.02** to **$0.05** per unit for the print complexity if you are running short-run digital labels. For offset or flexo runs above **10,000** units, the incremental cost typically falls below **$0.01** per unit. The code itself is free to generate; the cost is in the artwork setup and the slight increase in label real estate. The broader pattern is that physical product infrastructure is shifting from static identification to dynamic data. The barcode was designed in **1973** to speed checkout. The 2D code is designed to carry compliance, authenticity, and engagement data in a format that works at retail, in the field, and in the consumer's hand. Brands that print the code early gain a two-year window to test direct-to-consumer plays and traceability workflows before the retail mandate forces the switch. The deadline is public. The tooling is available. The only variable is whether you use the transition to comply or to compete. ## The takeaway Print GS1-compliant 2D codes on your next packaging run to meet the 2027 retail deadline and activate direct consumer engagement before competitors. --- ## Publisher **Hako Shikin LLC** — Virginia Beach, Virginia. Founded 1997. ASI 217876 · DUNS 18-204-6339. Principal and author: **Jenny Huang Goodman MPA MSc MHSA**. - Author: https://www.huanggoodman.com/about - LLM context: https://www.pops4.com/stash/llms.txt - MCP endpoint, for AI agents: https://mcp.pops4.com/mcp - Client dashboard: https://dashboard.pops4.com/ - Catalogue: 70,000+ products, 200+ brands