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Glossary · Seam 12 · Advocate to spend

Yield per subscriber: what is it and what yield is healthy?

Yield per subscriber is the revenue from your own list divided by its subscriber count, per month, and the same division works for members, partners and affiliates. Jon Weberg measures it on seam 12 of The Thirteen Seams, ADVOCATE to SPEND, in affiliate and partner channels; healthy is about $1 a subscriber a month (2026).

  1. 1 month of list revenue, divided by subscribers.
  2. About $1 per subscriber per month on a healthy list (Top Growth Marketing, updated 26 July 2026).
  3. $120,000 a year on 20,000 subscribers at $0.75 instead of $1.25 (illustrative).

How do you calculate yield per subscriber?

Yield per subscriber is the revenue from your own list divided by its subscriber count, per month.

Use one month of revenue traced to the audience and the count on the first day.

AudienceRevenue this monthCountYield
Email list, today$15,00020,000 subscribers$0.75
Email list, owned$25,00020,000 subscribers$1.25
Partners and affiliates, today$5,00010 agreements$500
Partners and affiliates, owned$15,00010 agreements$1,500
Illustrative, on seam 12 inputs.

What is a healthy yield per subscriber?

A healthy email list generates roughly $1 per subscriber per month, according to Top Growth Marketing (updated 26 July 2026).

It is an ecommerce, calculator based estimate citing easyappsecom.com tools; high performing Shopify stores reach $1.50 to $3.00.

What does yield per subscriber look like on real numbers?

A list of 20,000 earning $0.75 per subscriber per month instead of $1.25 leaves $120,000 a year on the table (illustrative: 20,000 times $0.50 times 12).

Receipt · John Crestani$10,000 to $30,000 a week

For fifteen straight weeks, from 43,297 contacts nobody was mailing. Revenue from the list.

A quiet list keeps its yield waiting for an owner, doesn't it? So what did your own list pay you last month, divided by the people on it?

Which seam does yield per subscriber measure, and who owns it?

Yield per subscriber measures seam 12, ADVOCATE to SPEND, the handoff where unpaid channels feed new spend and where the role that would own them is missing.

That missing role is a node vacancy, as on seam 11, so this rate sits beside referrals per customer per year and turns your audience into a revenue seam with a monthly figure. At NowLifestyle, $336,538.13 was paid out through the affiliate dashboard Jon Weberg directed, and the steps to run an affiliate program that produces revenue start with one name. Who in your company is paid when the list earns?

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What else do people ask about yield per subscriber?

Should you measure yield per subscriber monthly or per campaign?

Monthly. A per campaign figure rises when you mail less and hides the months the list earned nothing. Monthly yield counts every subscriber every month.

Does yield per subscriber apply to affiliates and partners?

Yes. The same division works per member, partner or affiliate: revenue from the group divided by its count, so a signed partner who sends nothing shows as zero.

Can an old list still yield revenue?

Yes. John Crestani's 43,297 contacts nobody was mailing paid $10,000 to $30,000 a week for fifteen straight weeks, about $1 to $3 per contact a month (computed: the weekly figure times 52, divided by 12, divided by 43,297).

Seam 12 · Advocate to spend

What will your own list pay you next month?

An owner and a monthly yield turn the audience you already built into the cheapest channel you run, and that is a number worth knowing by Friday, isn't it?

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