Trends · data through September 2026

Grocery & Convenience trends in Idaho

Iceflower tracks 790 stores from 582 grocery & convenience chains in Idaho. Trader Joe's grew fastest over the last year, ahead of Norco and Natural Grocers.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked chains
582
Tracked stores
790
Consumer panel
130M+

Growth ranking

Fastest-growing tracked grocery & convenience chains

Ranked by year-over-year growth of share of tracked local spend. Arrows show movement in the rankings since last year. Each dot in the chart is one tracked chain: bigger market position to the right, faster growth higher up, more tracked stores in a bigger dot. Colors match the store map below. Trader Joe's and Norco sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 T Trader Joe's logo Trader Joe's ▲1 +17.2%
2 N Norco - +16.0%
3 N Natural Grocers logo Natural Grocers - +14.3%
4 C Costco logo Costco ▲1 +14.2%
5 Y Yoke's Fresh Market logo Yoke's Fresh Market ▲1 +11.3%
6 A Albertsons logo Albertsons ▲1 +9.2%
7 S Safeway logo Safeway - +9.1%
8 R Rosauers Supermarkets logo Rosauers Supermarkets ▲1 +7.5%
9 I Idaho State Liquor Store - +7.3%
10 V Video Mexico - +4.2%
11 H Hickory Farms Holiday Market logo Hickory Farms Holiday Market - +3.8%
12 F Fred Meyer logo Fred Meyer - +3.7%
13 L Liquor Store ▲1 -0.1%
14 S Smith's Food and Drug Stores logo Smith's Food and Drug Stores ▼1 -20.9%
15 W WinCo logo WinCo ▼2 -31.5%

Store footprint

Store map

790 tracked store locations in Idaho, colored by category.

Top tracked chains by store count

More trends

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