Trends · data through September 2026

Auto Parts Stores in Missouri

Iceflower tracks 475 stores from 64 auto parts store chains in Missouri. O'Reilly Auto Parts grew fastest over the last year, ahead of AutoZone and Advance Auto Parts.

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
64
Tracked stores
475
Consumer panel
130M+

Growth ranking

Fastest-growing tracked auto parts store 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 - +11.4%
2 A AutoZone logo AutoZone - +6.3%
3 A Advance Auto Parts logo Advance Auto Parts ▲1 +4.6%
4 C Carquest Auto Parts logo Carquest Auto Parts - -19.4%
5 N NAPA Auto Parts logo NAPA Auto Parts ▼1 -71.7%
  • O'Reilly Auto Parts
  • AutoZone
  • Advance Auto Parts
  • NAPA Auto Parts
  • 4 State Trucks
  • Mercedes Benz of St. Charles
  • Cable Dahmer Kia
  • Other tracked chains

Store footprint

Store map

475 tracked store locations in Missouri. The 7 largest tracked chains are highlighted.

  • O'Reilly Auto Parts (216)
  • AutoZone (122)
  • Advance Auto Parts (42)
  • NAPA Auto Parts (28)
  • 4 State Trucks (1)
  • Mercedes Benz of St. Charles (1)
  • Cable Dahmer Kia (1)
  • Other tracked chains

Top tracked chains by store count

  • 1 O O'Reilly Auto Parts logo O'Reilly Auto Parts 216
  • 2 A AutoZone logo AutoZone 122
  • 3 A Advance Auto Parts logo Advance Auto Parts 42
  • 4 N NAPA Auto Parts logo NAPA Auto Parts 28
  • 5 C Carquest Auto Parts logo Carquest Auto Parts 4
  • 6 M Miller Auto Supply 2
  • 7 C Custom Sounds & Tint 2
  • 8 P Pick-n-Pull logo Pick-n-Pull 2
  • 9 P Parts City 2
  • 10 R Raben Tire & Auto Service 1
  • 11 J Jefferson County Auto Parts 1
  • 12 L Liberty Auto Parts & Salvage 1
  • 13 S South County Auto Parts 1
  • 14 C Clark Tire Co. 1
  • 15 W Warrensburg Quick Lube and Tire 1
  • 16 T TruckPro 1
  • 17 A Auto Parts Company 1
  • 18 B Best Battery 1
  • 19 M Midwest Recyclers 1
  • 20 H Harry's Tire 1
  • 21 I Interstate All Battery Center logo Interstate All Battery Center 1
  • 22 A Advantage Paint and Body Supplies 1
  • 23 P Pevely Plaza Auto Parts 1
  • 24 M Mid-Nite Auto Supply 1
  • 25 C Classic Parts of America logo Classic Parts of America 1
  • 26 M Midway U Pull 1
  • 27 J Jack's Auto Sales and Salvage 1
  • 28 S S&S U-Pull-It 1
  • 29 I Iberia Auto Supply 1
  • 30 B Buddy's Auto Mall 1
  • 31 T Tha Shop LLC 1
  • 32 S Stonegate Auto Parts 1
  • 33 L Lamar Truck and Tire 1
  • 34 T Tri-State U-Wrench & Save Auto Parts 1
  • 35 B Blue Springs Customs 1
  • 36 G Gravois Auto Top & Seat Covers 1
  • 37 4 4 State Trucks logo 4 State Trucks 1
  • 38 M Mercedes Benz of St. Charles 1
  • 39 C Cable Dahmer Kia 1
  • 40 F Frank Leta Mitsubishi 1
  • 41 S Seeger Toyota 1
  • 42 J Joe Machens Ford 1
  • 43 P PUR Performance 1
  • 44 B Bommarito Toyota 1
  • 45 O Olympia Auto & Tire 1
  • 46 E Ehll's Western Auto 1
  • 47 P Plaza INFINITI 1
  • 48 M Modern Imports 1
  • 49 P Pickup Outfitters 1
  • 50 M Matt's Muffler & Brake 1

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