Mobile Farmers Market Break-Even Analysis: About $21K/Month

Fixed costs $4.3K/mo Fixed base

Contribution margin 73.5% After variable costs

Break-even revenue $5.9K/mo Monthly target

Break-even timing Month 26 Model break-even point

Break-even calculator

Test how monthly sales, variable costs, and fixed overhead affect break-even for a mobile farmers market.

Lean Base Full

Monthly revenue This is the sales line that covers variable cost and helps pay fixed overhead. $ Low sales High sales Variable expenses These are direct costs like product purchases and fuel that rise with sales. $ Lean costs High costs

Money available to cover fixed costs $26,000 $34,500 revenue - $8,500 variable expenses

Margin ratio

75%

Covers fixed costs

$1,300 short

Fixed monthly costs This is the monthly overhead the contribution margin must cover. $ Low overhead High overhead

Break-even chart Revenue Total costs

Which expenses are fixed, and which move with sales for this route-based produce market?

Cost classification

Break-even gets cleaner when product costs, route usage, rent, fees, and staffing are not lumped together. In the first year, Wholesale Product Purchases at 18.0% of revenue and Fuel and Vehicle Maintenance at 8.5% drive the contribution margin.

Expense	Cost	Break-Even Treatment	Common Mistake
Wholesale Product Purchases	Variable	Subtract as 18.0% of revenue in the first year before covering overhead.	Treating produce buys as a flat monthly bill.
Fuel and Vehicle Maintenance	Variable	Model as 8.5% of revenue in the first year because route activity rises with sales.	Ignoring longer routes as demand grows.
Vehicle Insurance	Fixed	Include $850 per month in fixed overhead from Month 1 through Month 60.	Spreading it per order and hiding the monthly hurdle.
Business Licenses and Permits	Fixed	Include $300 per month as required operating overhead.	Leaving permits out because they feel small.
Payment Processing Fees	Fixed	Use the model’s fixed $400 per month treatment for break-even.	Changing it to a sales percentage without updating the model.
Storage Facility Rent	Fixed	Include $1,200 per month before any profit is counted.	Assuming storage flexes down when sales are slow.
Utilities and Phone	Semi-variable	Start with the $200 monthly base, then watch route and cold-storage usage.	Keeping it flat if more routes increase usage.
Staff wages	Semi-fixed	Model salary by headcount steps as full-time equivalent staffing increases by year.	Treating payroll as a smooth percentage of revenue.

How does break-even shift from a lean route to a full route for a mobile farmers market?

Scenario table

Lean demand keeps fixed costs in the way. By Year 2 and especially Year 3, higher route density lifts the margin cushion, and the model reaches break-even around Month 26.

Planning assumptions only; actual break-even will move with route density, pricing, and cost control.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean route — Year 1 demand	$159K	$42K	$154K	73.5%	-$37K	Still below break-even; fixed costs are too heavy.
Base route — Year 2 demand	$395K	$101K	$209K	74.5%	$85K	This clears break-even and adds a modest cushion.
Full route — Year 3 demand	$810K	$198K	$274K	75.5%	$338K	This creates a wide cushion and lowers break-even risk.

What breaks first if traffic slips or overhead rises?

Stress test

Year 1 sales are about $159,000 a month against a $209,000 break-even point, so you’re short by about $50,000. Weak traffic hurts first, then small cost drift in fuel or payroll pushes the plan farther from break-even.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change.	$209,000	$50,000 gap	Year 1 sales trail break-even by about $50K.
Revenue shortfall	Weekday traffic runs 15% below plan.	$209,000	$74,000 gap	Foot traffic misses hit cash first.
Fixed-cost increase	Marketing Coordinator starts at 0.5 FTE, adding $2,000 a month.	$212,000	$53,000 gap	Extra payroll trims the cushion.
Margin pressure	Wholesale Product Purchases and fuel each rise 1 point.	$215,000	$56,000 gap	Small cost drift matters because margin is already thin.
Combined pressure	Marketing Coordinator starts and variable costs rise 4 points.	$223,000	$64,000 gap	That pairing pushes the model well past break-even.

What should you verify before you buy the truck and build the route?

Founder checklist

Don’t commit to the truck, fridge buildout, or extra hires until the route proves demand, conversion, and repeat buying. If those numbers miss, the $209K monthly break-even line and the $607K cash trough in Month 26 will arrive faster than sales.

1Route Demand405/week

Test the weekday and weekend stops first, and only buy the $45K truck if Year 1 can really draw 405 visitors a week.

2Buyer Conversion25%

Confirm at least 25% of visitors buy at the stop, because weak conversion turns foot traffic into idle inventory.

3Repeat Demand30% / 1.5

Prove repeat buying before you rely on a 30% repeat rate and 1.5 monthly repeat orders from each return customer.

4Fixed Load$4.3K/mo

Map storage, permits, and other fixed costs before you lock in the $1,200 rent and the rest of the $4.3K monthly base.

5Unit Margin74% CM

Size refrigeration before the $25K customization spend so the wholesale and fuel burden stays near a 74% contribution margin.

6Cash Runway$607K

Keep extra hiring off the table until revenue clears the $209K monthly break-even point, because minimum cash lands at $607K in Month 26.