Bottom line: a newsletter makes money four ways: paid sponsorships, affiliate commissions, paid subscriptions, and as a lead machine that sells your own products or services. Most writers chase the wrong one first, which is why so many newsletters with decent open rates still make almost nothing. The fastest path to income is usually the one nobody talks about at conferences: using the list to sell what you already do.
The four ways a newsletter turns into money
Before anything else, get clear on which model fits your list, because they don’t overlap much and chasing all four at once tends to produce none of them well.
- Sponsorships. A brand pays you to appear in your send, usually a fixed fee per issue or a rate based on your open count. Small B2B and niche lists command $20 to $60 per 1,000 opens. Bigger consumer newsletters like Morning Brew or The Hustle command far more because their audience is huge and their data is proven.
- Affiliate links. You recommend a tool, course or service and earn a cut when someone buys through your link. Software affiliate programmes typically pay 15 to 30 percent recurring, or a flat $50 to $200 per sale for one-off products.
- Paid subscriptions. Readers pay monthly or yearly for premium content, on Substack or beehiiv typically. Realistic pricing sits between $5 and $15 a month, and conversion from free to paid on a healthy list runs 2 to 5 percent.
- Lead generation for your own business. The newsletter doesn’t sell anything itself, it warms people up until they book a call, buy a course, or hire you. This is the one that pays the bills for most consultants and freelancers, including me.
If you’re starting from zero and want a wider view of how beginners build income streams online before narrowing into any one of these, my piece on proven methods to make money online as a beginner covers the groundwork.
What my own newsletter earns
I’ll give you real figures rather than the vague “six figures from my list” claims that float around this topic with no receipts attached.
When I rebuilt my newsletter after stepping back from full-time influencer work, I started at zero. Eight months in, I had 8,200 subscribers and a 41 percent open rate, which is high for a business list (the industry average sits closer to 20 to 25 percent). My first sponsor deal was £350 for a single mention in one send, paid by a small SaaS company targeting the same small business owners I was writing to. That felt like a big deal at the time. It wasn’t life-changing money, but it proved the list had commercial value.
What moved the needle wasn’t sponsorship. It was the newsletter doing quiet work in the background: readers replying to my emails, booking discovery calls, then becoming clients. Three of my current retained consulting clients found me because of a single newsletter issue about AI tools for small business, not because of an ad I ran. That’s the bit most “newsletter income” content skips over, because “I made £4,500 consulting a client I met through a newsletter” doesn’t sound as exciting as “newsletter makes $10k a month,” even though it’s the more common and more reliable outcome.
Step by step: landing your first paid sponsor
Here’s the exact process I’d run again if I started today, because it’s the one that got me a paid sponsor before I had a huge list.
- Step 1. Hit 1,000 to 1,500 engaged subscribers with an open rate above 30 percent before you approach anyone. Sponsors buy attention, not vanity numbers.
- Step 2. Build a one-page media kit: subscriber count, open rate, click rate, who your reader is (job title, industry, income bracket if you know it).
- Step 3. Make a shortlist of five to ten brands already selling to your exact reader, not brands you admire. If you write for small business owners, that’s accounting software, CRM tools, business insurance, not random big-name brands with no relevance.
- Step 4. Email the marketing lead directly, not a generic inbox, and offer one send at a flat fee rather than a subscription package. Flat fees close faster for a first deal.
- Step 5. Price it low the first time. I charged £350 for that first mention when I could have justified £500, because a completed deal with a testimonial matters more than squeezing out the last pound.
If you’d rather skip the cold outreach entirely, there’s a growing number of platforms and newsletters that already run open sponsorship slots you can apply to directly, which I’ve mapped out in the 2026 directory of newsletters that accept sponsors.
The subscriber number that changes everything
Here’s the part most newsletter advice avoids because it’s not encouraging: below about 5,000 engaged subscribers, sponsorship income on its own is rarely worth the admin. You’ll spend hours chasing a brand for £200, invoicing them, chasing payment, writing the copy to their brief, and the hourly rate on that work is often worse than freelance writing rates. I know writers earning £40 an hour on client work who insist on chasing £150 newsletter ad slots because “newsletter income” sounds more impressive than “client work.” It isn’t more profitable. It’s just a nicer story.
The uncomfortable truth is that a newsletter under 10,000 subscribers makes far more money as a sales channel for something you already sell than it ever will as an ad-supported media property. Treat the list like a warm room full of people who like you, not like a tiny magazine trying to compete with Morning Brew’s ad rates.
Turning one newsletter into several income streams
The writers doing well with this don’t just write one issue and move on, they squeeze every piece of content for more than it first earned. A single well-researched newsletter issue can become a LinkedIn post, a short video script, a lead magnet, and a slide in a client pitch deck. I’ve built this into a repeatable process rather than relying on inspiration each week, and I wrote up the exact system in my guide to building an AI-powered content repurposing system that earns money, which is worth reading before you commit to a weekly send you can’t sustain.
On the affiliate side, the maths only works with disclosure and relevance. I earn a modest amount recommending tools I use every week, things like scheduling software or a CRM, because my readers trust that I only mention what I’ve tested. A newsletter that suddenly starts recommending five unrelated products a week loses that trust fast, and trust is the actual asset here, not the subscriber count.
Is a newsletter passive income? No, and pretending otherwise wastes your time
People search for newsletters as a “passive income” idea and get disappointed fast. A newsletter takes consistent weekly time even once it’s earning money: writing, editing, checking links, replying to readers who become clients. It’s closer to a part-time job with upside than a set-and-forget asset. If you want a clearer picture of what runs with less ongoing effort versus what needs your time every week, my breakdown of passive income ideas that need money to start versus time lays out that trade-off honestly, and a newsletter sits firmly on the time side of that line, at least until you can afford to pay an editor.
That said, the writing skill itself is transferable and often more lucrative on its own. Several newsletter writers I know eventually earn more from ghostwriting other people’s newsletters and LinkedIn content than from monetising their own list, sometimes charging £500 to £1,500 a month per client for a weekly send. If that route interests you more than building an audience from scratch, my piece on freelance writers job: the real money and real clients covers what that work pays.
What to avoid
- Don’t chase subscriber numbers with giveaways and contests. A list of 10,000 people who entered a competition converts worse than 1,000 people who signed up because they liked one specific piece you wrote.
- Don’t price your first sponsorship too high. A completed deal at a fair price beats a rejected pitch at a proud one.
- Don’t switch platforms every few months chasing the “best” monetisation features. Substack, beehiiv, ConvertKit and Mailchimp can all make you money. The list and the writing matter more than the platform.
- Don’t ignore your open rate once you pass a few thousand subscribers. A shrinking open rate kills sponsor renewals faster than a small list ever will.
Frequently asked questions
How many subscribers does a newsletter need to make money?
You can land a small sponsor deal from around 1,000 to 1,500 engaged subscribers, but sponsorship income becomes worthwhile above 5,000 to 10,000. Below that, the newsletter usually makes more money as a lead source for consulting, coaching or your own products than it ever will from ads.
How much do newsletter sponsors typically pay?
Small niche newsletters usually charge $20 to $60 per 1,000 opens per mention, often as a flat fee of $150 to $500 for a first deal. Large newsletters with tens of thousands of readers charge into the thousands per send, and the biggest names like Morning Brew charge far more still.
Can a newsletter replace a full-time salary?
Yes, but rarely from ad revenue alone. Most people who replace a salary with newsletter income are combining sponsorship with paid subscriptions, affiliate income, and using the list to sell a course, coaching, or consulting service, which is usually the biggest single revenue line.
Is Substack or beehiiv better for making money?
Substack makes paid subscriptions simple with built-in payments, which suits writers going the reader-pays route. beehiiv is built more for sponsorship and growth tools, which suits writers planning to earn mainly from ads. Neither platform earns you money by itself, the list quality and the offer behind it do that.
