Trends · data through September 2026

Grocery & Convenience trends in Idaho

Iceflower tracks 798 stores from 577 grocery & convenience chains in Idaho. Harvest Foods grew fastest over the last year, ahead of Trader Joe's and Costco.

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
577
Tracked stores
798
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. Harvest Foods and Trader Joe's sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 Harvest Foods ▲1 +19.7%
2 Trader Joe's ▲1 +17.1%
3 Costco - +14.1%
4 Natural Grocers - +14.0%
5 Yoke's Fresh Market ▲1 +11.4%
6 Safeway - +8.9%
7 Albertsons ▲1 +8.9%
8 Idaho State Liquor Store - +6.5%
9 Rosauers Supermarkets ▲1 +5.9%
10 Hickory Farms Holiday Market ▼1 +3.9%
11 Video Mexico - +3.5%
12 Fred Meyer - +3.4%
13 Norco - +1.5%
14 Liquor Store ▲1 -0.1%
15 Cash & Carry - -5.5%

Store footprint

Store map

798 tracked store locations in Idaho, colored by category. The top 5 chains by store count run 125 of the 798 stores (16%); 539 of the 577 tracked chains have a single store here. 9% of the tracked grocery & convenience stores here are farms, against 4% across the United States.

Top tracked chains by store count

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