Break Even Calculator for Gyms & Studios
Membership businesses have a break-even point that moves underneath them. A gym needing 240 members to cover its costs does not need to sell 240 memberships — it needs to sell 240 plus however many leave each month, forever. At a 5% monthly churn rate that is twelve replacements a month before a single net new member is added.
Enter your monthly fixed costs, your average membership price, and the variable cost of serving one member. The result is the member count that covers your costs. Then read the churn section, which converts that into the sales rate you actually need to sustain it.
Rent, salaries, insurance, software.
Materials, shipping, card fees, commission.
Adds a margin-of-safety figure.
Break-even point
234 units
Equivalent to $20,805.19 in revenue for the period.
- Contribution margin per unit
- $77.00
- Contribution margin ratio
- 86.52%
- Margin of safety
- 22.1%
- Profit at expected volume
- $5,100.00
What each sale leaves over to pay down fixed costs.
Sales could fall 22.1% before you hit break-even.
Break-even analysis assumes price and variable cost stay constant and that your sales mix is stable. Rerun it whenever your cost structure changes.
Starting values are set for a typical gyms & studios scenario — change any field to match yours. Need the plain version? Break Even Calculator.
Churn sets the treadmill speed
Break-even member count tells you the target. Churn tells you how hard you must work to stand still. The replacement figures below are what a business needs to sell each month just to hold its membership flat.
| Monthly churn | Members lost | To grow by 10 net | Annual retention |
|---|---|---|---|
| 2% | 5 | 15 sales | 78% |
| 3% | 7 | 17 sales | 69% |
| 5% | 12 | 22 sales | 54% |
| 7% | 17 | 27 sales | 42% |
| 10% | 24 | 34 sales | 28% |
What actually counts as variable cost per member
- Payment processing on the membership fee — typically 2% to 3%, and it is charged every month for the life of the member.
- Towels, cleaning supplies and consumables that scale with attendance rather than headcount. Note that inactive members cost very little to serve, which is why attendance-based costing differs from member-based costing.
- Class instructor pay where classes are added to meet demand. Studio models often have this as the dominant variable cost.
- App, booking and member-management software billed per active member.
- Most gym costs are fixed — rent, equipment finance, front-desk staff, utilities — which is why gyms have very high contribution margins and very high break-even points. Once past break-even, additional members are almost pure profit.
Levers, in order of cost-effectiveness
- Reduce churn. Cutting monthly churn from 5% to 3% has roughly the same effect on net growth as a 40% improvement in sales, and it usually costs less. Onboarding in the first 30 days is where most of it is won.
- Raise average revenue per member. Personal training, small-group programmes, nutrition coaching and retail all lift contribution without raising fixed costs.
- Annual prepay options. These reduce churn mechanically and improve cash flow, at the cost of a discount.
- Fill off-peak capacity with differentiated pricing. Off-peak members carry almost no marginal cost.
- Only then consider more acquisition spend. Buying members into a business with high churn is filling a leaking bucket faster.
Frequently asked questions
- How many members does a gym need to break even?
- Divide monthly fixed costs by the contribution per member — membership price minus variable cost. A studio with $18,000 of fixed costs, an $89 membership and $12 of variable cost breaks even at about 234 members. Because gym costs are mostly fixed, this number is high, but every member beyond it is nearly all profit.
- How does churn affect my break-even?
- It does not change the break-even count, but it changes the sales rate needed to hold it. At 5% monthly churn, a 240-member gym loses 12 members a month and must sell 12 just to stay level. Any growth target sits on top of that replacement number.
- What is a good churn rate for a gym?
- Traditional gyms often see 3% to 5% monthly churn, boutique studios sometimes lower because of stronger community effects, and discount models frequently higher. Under 3% monthly is strong. Above 7% means the business is replacing most of its membership annually, and acquisition spending will not fix it.
- Should I count inactive members as revenue?
- They are revenue while they pay, and they cost almost nothing to serve, so they improve short-term margin. They are also your highest churn risk — members who stop attending cancel eventually. Track attendance separately from billing, because a membership base that is quietly going inactive is a break-even problem arriving in three months.
- Is it better to raise prices or add members?
- Raising prices, usually, if churn permits it. A price increase applies to your entire base immediately with no acquisition cost, while adding members requires marketing spend and more capacity. Model the churn risk first: a 10% price rise that triggers 5% cancellations is still strongly positive.