Trends · data through August 2026

Auto Parts Stores in Idaho

Iceflower tracks 171 stores from 27 auto parts stores chains in Idaho. O'Reilly Auto Parts grew fastest over the last year, ahead of AutoZone and FleetPride.

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
27
Tracked stores
171
Consumer panel
130M+

Growth ranking

Fastest-growing tracked auto parts stores 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. O'Reilly Auto Parts and AutoZone sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 O O'Reilly Auto Parts logo O'Reilly Auto Parts - +5.2%
2 A AutoZone logo AutoZone - +1.4%
3 F FleetPride logo FleetPride - +0.8%
4 N NAPA Auto Parts logo NAPA Auto Parts - -0.9%
5 I Interstate All Battery Center logo Interstate All Battery Center - -6.1%
6 P Pick-A-Part Jalopy Jungle - -6.6%
7 C Carquest Auto Parts logo Carquest Auto Parts - -33.9%
8 A Advance Auto Parts logo Advance Auto Parts - -72.5%
  • O'Reilly Auto Parts
  • AutoZone
  • NAPA Auto Parts
  • Carquest Auto Parts
  • FleetPride
  • Twin Falls Chevrolet
  • Pick-A-Part Jalopy Jungle
  • Other tracked chains

Store footprint

Store map

171 tracked store locations in Idaho. The 7 largest tracked chains are highlighted.

  • O'Reilly Auto Parts (58)
  • AutoZone (34)
  • NAPA Auto Parts (37)
  • Carquest Auto Parts (7)
  • FleetPride (4)
  • Twin Falls Chevrolet (1)
  • Pick-A-Part Jalopy Jungle (4)
  • Other tracked chains

Top tracked chains by store count

  • 1 O O'Reilly Auto Parts logo O'Reilly Auto Parts 58
  • 2 N NAPA Auto Parts logo NAPA Auto Parts 37
  • 3 A AutoZone logo AutoZone 34
  • 4 C Carquest Auto Parts logo Carquest Auto Parts 7
  • 5 F FleetPride logo FleetPride 4
  • 6 A Advance Auto Parts logo Advance Auto Parts 4
  • 7 P Pick-A-Part Jalopy Jungle 4
  • 8 I Interstate All Battery Center logo Interstate All Battery Center 3
  • 9 M Motion Auto Supply 2
  • 10 B Big D Pick & Pull 1
  • 11 U U Pull Auto Parts Pocatello 1
  • 12 B Bargain Tire 1
  • 13 B Boise Valley RV 1
  • 14 S Six Robblees Incorporated 1
  • 15 P Parts City 1
  • 16 B Barger-Mattson Auto 1
  • 17 R Rob Green GMC 1
  • 18 T TruckPro 1
  • 19 K Keystone Automotive - Boise 1
  • 20 G Greer Truck and Trailer Parts 1
  • 21 I Intermountain Auto Recycling 1
  • 22 A All Parts Brokers 1
  • 23 M Moto One 1
  • 24 S Shaw Auto Parts 1
  • 25 J Jalopy Jungle 1
  • 26 T Trusty Pick-A-Part 1
  • 27 T Twin Falls Chevrolet 1

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