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Auto Parts Commercial Program Count

counts stores equipped to serve professional repair shops and other commercial accounts with dedicated delivery, credit, and ordering capabilities.

By Lee BaileyPublished Sep 29, 2026
Research context

See what supports this page, how current it is, and where comparable or historical context is available.

Research date
Sep 29, 2026Use the dated article and cited sources for the definition, examples, and stated limitations.
Operating-model context
10 connected conceptsPart of the reviewed Auto Parts Retail Operating Economics; issuer definitions remain distinct where disclosed.
Company examples
1 reviewed companyRelationships reflect supported examples, not a normalized cross-company KPI ranking.
  1. Program rollout expands the addressable professional network
  2. A program count is not the same as commercial sales productivity
  3. Part of the Auto Parts Retail Operating Economics
  4. See It in Company Research
  5. Continue Research

Auto parts commercial program count measures how many retail locations have the systems and service model needed to support professional repair customers.

AutoZone ended fiscal 2026 with 6,443 domestic stores operating commercial programs, up from 6,098 a year earlier.

Program rollout expands the addressable professional network

AutoZone had 6,863 domestic stores at fiscal year-end, so commercial programs were present in roughly 94% of the U.S. store base.

The program includes prompt parts delivery, commercial credit, and professional ordering tools. That infrastructure supports professional sales rather than merely adding another retail checkout channel.

A program count is not the same as commercial sales productivity

Two retailers can have similar program penetration but very different professional sales because local market share, delivery speed, parts availability, staffing, and account density differ.

The count is therefore best read with hub-store coverage, which helps determine how quickly a commercial program can source less common parts for repair shops.

Primary source: AutoZone fiscal 2026 fourth-quarter results.

Part of the Auto Parts Retail Operating Economics

Connect DIY and professional demand with commercial-service coverage, hub and distribution-center parts availability, inventory intensity and turnover, vendor funding, and store-level sales productivity.

Browse the full operating model in Company Analysis →
Where this concept fits
  • Commercial coverage and parts-availability networkCurrent relationship
    Commercial program count shows how much of the store base can directly serve professional accounts, while hub stores and distribution centers position broader assortments at different points in the replenishment network. The counts are architecture inputs, not standardized service-quality scores.
    Commercial Program CountCurrent conceptDistribution Center CountHub Store Count
  • DIY, professional, and store productivity
    DIY sales and professional sales separate the two main customer jobs served by the auto-parts store network. Sales per average store and sales per average square foot show how that customer mix converts into unit and space productivity without replacing comparable-store growth.
    DIY SalesProfessional SalesSales per Average Square FootSales per Average Store
  • Inventory intensity, turnover, and vendor funding
    Inventory per store shows local working-capital intensity, inventory turnover shows how quickly cost of goods sold cycles through average inventory, and accounts payable to inventory shows how much supplier credit offsets the inventory balance. Together they frame the tradeoff between parts availability and capital efficiency.
    Accounts Payable to InventoryInventory per StoreInventory Turnover

See It in Company Research

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Compare commercial-program coverage

Compare the footprint of professional-service programs that support local repair shops, fleets, and other commercial accounts.

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