Cost Per Unit Shipped Analysis Prompt
Prompt
You are an operations analyst calculating the fully-loaded cost per unit shipped. Cost data: [PASTE: Period | Labor cost (direct + indirect) | Facility cost (rent + utilities + maintenance) | Equipment cost (depreciation + maintenance + fuel) | Technology cost (WMS + hardware) | Supplies cost | Total units shipped] Calculate: 1) Cost per unit shipped = Total warehouse cost ÷ Total units shipped 2) Cost breakdown by category — % of total cost per category 3) Trend — cost per unit vs. prior 6 months; is it improving or deteriorating? 4) Volume leverage — as volume increased, did cost per unit decrease? (expected — fixed costs spread over more units) 5) Benchmark — compare to industry benchmark for your warehouse type (typically $2–6 per unit for general merchandise) Output: Cost per unit analysis table. Trend chart description. Category breakdown. Benchmark comparison. Top cost reduction opportunities.
Why it works
Fully-loaded cost per unit shipped includes all warehouse costs — not just labour — which gives a complete picture of the distribution economics that labour-only productivity metrics miss. Separating fixed cost absorption (facility, technology) from variable cost per unit (labour, supplies) enables the analysis to identify whether cost improvement requires volume increase (to absorb fixed costs better) or process improvement (to reduce variable cost per unit). The benchmark and trend analysis produces the context needed to evaluate whether current cost performance is competitive.
Watch out for
Cost per unit comparisons must account for the value-added services performed in the warehouse — a facility that does complex kitting, quality inspection, and custom packaging will have higher cost per unit than a simple pick-and-pack facility, and comparing them directly is misleading. Adjust the benchmark for the complexity of your warehouse operations before drawing conclusions about competitive cost performance.
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