Ask a dozen Americans where they shop for groceries, and you’ll get a dozen different answers. Some swear by their beloved regional chain. Others are die-hard warehouse club loyalists who buy everything in bulk – including, apparently, a two-year supply of mayonnaise. The grocery world is fiercely competitive, and in 2026, the stakes feel higher than ever as inflation continues to squeeze household budgets.
Multiple major studies, including the American Customer Satisfaction Index, the dunnhumby Retailer Preference Index, and YouGov’s annual grocery rankings, have painted a vivid and sometimes surprising picture of which stores Americans actually trust and love. Some of the results are exactly what you’d expect. Others? Not so much. Let’s dive in.
1. H-E-B – The Undisputed Champion
If you’ve ever lived in Texas, you already know this one. San Antonio-based H-E-B was ranked the No. 1 grocery retailer in the U.S. for the fifth time in nine years, according to dunnhumby’s latest annual ranking of grocery stores. That’s not a fluke. That’s dominance.
The family-owned company, which was founded in 1905 and operates more than 440 stores, is “firmly entrenched as the top retailer due to its superior ability to deliver a combination of better savings, quality, experience, and assortment,” the study found. Honestly, it’s hard to argue with that. H-E-B nails the trifecta of price, product quality, and a genuinely pleasant shopping experience – something that most massive grocery chains have completely forgotten how to do.
H-E-B scored high for value perception, customer loyalty, and overall shopping experience. Even in the ACSI customer satisfaction rankings, H-E-B scored 83 on a scale of 100 – placing it firmly among the nation’s elite chains. Regional pride has never tasted so good.
2. Market Basket – The New England Powerhouse
Market Basket ranked second for the second time in dunnhumby’s national Retailer Preference Index. That’s two consecutive years at the runner-up spot for a chain that most people outside the Northeast may never have heard of. Here’s the thing – that’s exactly what makes this story so interesting.
Market Basket scored high for value perception, customer loyalty, and overall shopping experience. It’s the kind of store where cashiers remember your name and the prices don’t make your jaw drop in the wrong direction. Think of it like a neighborhood diner that somehow keeps beating the fancy downtown restaurants in every food critic’s list.
For the first time, the leading three retailers in the United States are all regional chains. That is a seismic shift in the grocery landscape, and Market Basket’s repeated high placement is a huge part of why that historic fact is now true.
3. Woodman’s – The Midwestern Dark Horse
Nobody saw this one coming. Wisconsin-based Woodman’s, appearing in the RPI for the first time, replaced Costco as the third top U.S. grocer. A brand-new entry taking third place in one of the most comprehensive national grocery studies? That’s not a surprise. That’s a statement.
Woodman’s captured third place in the rankings in its first year in the RPI. The retailer was able to leapfrog the competition through strong results in the top two most important pillars – price, promotions and rewards and quality, as well as finishing second overall in operations. That’s a nearly perfect debut performance.
It’s worth noting just how meaningful this achievement is in a broader context. Notably, all three leaders are regional chains, a first in the history of the RPI rankings. Woodman’s didn’t just make the list. It helped rewrite grocery history for 2026.
4. Costco – The Bulk Buying Behemoth
Costco ranked fourth in the dunnhumby RPI. Being bumped to fourth by a brand-new regional entrant might sting a little, but let’s be real: Costco is still one of America’s most beloved retailers by almost any other measure. Costco continues to earn some of the highest customer-satisfaction scores in North America. Its value story is different from discounters. Rather than low unit prices alone, Costco delivers bulk value, premium meat quality, strong bakery and deli, and prepared foods that regularly outperform full-service supermarkets.
The retailer is known for its focus on quality products, including its popular Kirkland Signature private label. Costco’s business model emphasizes efficiency, with limited selection and high inventory turnover. There’s also a financial argument that’s hard to ignore: Costco’s average prices were 21.4% less than Walmart’s, according to Consumer Reports price comparison data collected in late summer 2025. That is genuinely remarkable for a store that also sells designer handbags and giant stuffed bears.
5. Aldi – The Frugal Shopper’s Fantasy
Aldi ranked fifth in the dunnhumby index. That steady placement tells you everything about what Aldi does well. In most 2025 consumer surveys, Aldi and Lidl lead on value thanks to consistent private label quality, predictable pricing and simple store layouts.
In the American Customer Satisfaction Index, H-E-B ranked third at 83, followed by Sam’s Club at 82 and Aldi at 81. What’s especially interesting is the geographic dominance Aldi enjoys in certain regions: Aldi was rated number one in the Midwest and Northeast regions. So while it may not top every national chart, in its heartland territory, Aldi reigns supreme.
In the US, Aldi has grown quickly by expanding fresh food, bakery and seasonal ranges. The chain is now competitive on ready meals, which boosts its overall quality perception. A no-frills store with a very frills-worthy reputation for savings.
6. WinCo Foods – The Employee-Owned Underdog
WinCo Foods ranked sixth in dunnhumby’s 2026 Retailer Preference Index. For those unfamiliar, WinCo is a Boise, Idaho-based employee-owned chain that operates primarily in the Western United States. It’s the kind of store that loyal shoppers treat like a secret they don’t want to share.
WinCo was among the least expensive grocery stores, averaging lower prices than Walmart, according to Consumer Reports research published in early 2026. That alone makes it a standout in an era when grocery bills feel like they’ve taken on a life of their own. The employee-ownership model also tends to translate into better service – workers who own a stake in something tend to actually care about it.
Retailers that rose up the ranks in 2025 were those that shoppers equated with price and quality. WinCo fits that profile perfectly, and its consistent ranking near the top of value-focused studies suggests this is no accident.
7. Trader Joe’s – The Customer Favorite for Experience
Trader Joe’s is doing something almost no other grocery chain manages to do: it makes people excited to go food shopping. A new report from the American Customer Satisfaction Index ranks Trader Joe’s as the top grocery store in the United States for customer satisfaction, knocking out Publix from its reigning top spot. That’s a significant title to hold.
Trader Joe’s earned the highest score in the report – an 86 – rising 2% from last year and taking the top spot after tying for first place in 2025 with Publix. What makes the win even more impressive is that Trader Joe’s keeps opening new stores across the country, which usually hurts consistency. Scaling without losing soul is notoriously hard in retail.
In the dunnhumby RPI, Trader Joe’s remained a customer favorite for experience and private-label innovation, though it ranked lower on price competitiveness. So while it sits at number seven in value-weighted rankings, it arguably wins the hearts-and-minds contest more than any other store on this list.
8. Amazon – The Digital Pioneer Sliding Down the Charts
This one is a bit of a cautionary tale. Amazon, the leading U.S. grocer in 2021 and 2022, dropped two spots in the latest dunnhumby index. Going from the top to eighth place in just a few years is a steep fall for one of the world’s most powerful companies.
Their ranking declined mainly because the digital pillar became less important in 2025, which had been a key strength for both retailers. In addition, neither Amazon nor Sam’s Club ranks in the first quartile for price, promotions, rewards or quality. In simpler terms: shoppers stopped caring as much about fancy tech features and started caring more about whether they could afford a rotisserie chicken.
It’s hard to say for sure how Amazon will respond to this, but there are already signs it’s trying. At the end of 2025, Whole Foods opened what it calls a “concept store” in Pennsylvania, the first of its kind featuring a “store within a store concept.” Customers can shop their regular Whole Foods products and also have access to a small-scale Amazon fulfillment center with name-brand items. Whether that’s enough to reverse the trend remains to be seen.
9. Wegmans – Still Beloved, But Facing Headwinds
Wegmans has long been treated almost like a religion in the Northeast. Families have been known to plan road trips around a visit to a new Wegmans location. So it’s a little jarring to report that 2026 brings some turbulence for this fan favorite. Wegmans posted the biggest decline in the ACSI survey, dropping from 83 to 78, as customers reported dissatisfaction with store layout, staff courtesy, and checkout speed.
Still, it placed ninth in the dunnhumby RPI, with Wegmans rounding out the 10 highest ranked grocers nationally. Wegmans is renowned for its high-quality products and exceptional customer service. The company’s focus on fresh and organic offerings attracts health-conscious consumers. Wegmans’ commitment to sustainability is evident in its eco-friendly store designs and initiatives to reduce food waste.
On the expansion front, in 2026, Wegmans will be opening more stores in new locations. In late 2025, the chain announced that it officially plans to construct a new Wegmans in Charlotte, North Carolina. Growth is good – but the current satisfaction dip suggests it needs to focus on the in-store experience as much as the real estate.
10. ShopRite – The Cooperative That Competes
ShopRite rounded out the top 10 highest ranked grocers in dunnhumby’s comprehensive 2026 Retailer Preference Index. ShopRite is one of America’s largest retailer-owned cooperatives, with most of its stores concentrated in the Northeast, particularly New Jersey, New York, Connecticut, and Pennsylvania.
ShopRite’s cooperative model gives individual store owners a degree of flexibility that corporate chains simply cannot match. The ACSI Retail Study evaluates customer satisfaction across retail industries using a 0-100 scale. It measures shoppers’ experiences with store hours and locations, availability of brand names and high-quality ingredients, staff courtesy, mobile app performances, checkout efficiency, and more. ShopRite scores consistently well across these dimensions, particularly on store hours and product availability.
In a grocery landscape where regional chains are increasingly outperforming national giants, ShopRite’s cooperative roots are arguably its greatest competitive asset. Regional chains are thriving. Local trust and consistent pricing are beating national scale. That sentence might as well have been written about ShopRite specifically.
