How do I prove my newsletter audience to advertisers?

"You can have proof and say, look, this is our audience, I'm not just guessing, they gave us these numbers. 55, 60% are homeowners, 50% make over six figures."

Most local newsletters guess at their audience. A short survey turns the guess into first-party data an advertiser can trust. Then you pair it with reach numbers a business owner actually understands.

What should I ask?

• Own or rent your home? Realtors, builders, home services and insurance all care.
• Household income range. With a "prefer not to say" option.
• Kids at home? Tutors, daycares, family businesses.
• Pets? Pet daycare, groomers, vets.
• Own or run a local business? That finds your own advertisers.
• Plans to buy or sell a home? Turns into real estate leads.

Will people really share their income? About half will. If you have an option for not wanting to disclose, we still get about half the people to give us their income numbers.

What does my audience data show?

My newsletters skew upper-middle-class, which is exactly what advertisers want. Across the four newsletters I was running when I first dug into this, readers were roughly 70% female and upper-middle-class, even in one newsletter in a completely different area. Homeownership runs 55 to 60% and about half report six-figure incomes.

One local newsletter's survey looked like this:

Survey answer	Share of respondents
Interested in events	About 80%
Female	72%
Household income over $100K	A little under half
Own a business	176 people

That's the data you use to show an advertiser how valuable your audience is. The reader profile is why med spas and other high-lifetime-value businesses are my top targets. See who the best advertisers are.

Can the data prove intent, not just demographics?

Yes. On one new brand, two days after launch, 24 people said they were at least somewhat interested in buying a home now or in the next year. That's a segment a realtor partner can email directly:

I saw you were interested in buying or selling in the next year.
No pressure. [Name] is a realtor I work with, and he's happy to meet you and give you some advice.

The same works for any answer. Create a segment of homeowners and email them. Or email the 176 business owners, who are your future advertisers.

Do advertisers care about open rates?

Almost never. I've not been asked our open rate or click rate once. Small business owners don't know what those numbers mean, so a 4,000-subscriber list and a 7,000-subscriber list look the same to them.

A lot of people mix up general newsletter advice with local newsletter advice. A tech, AI or business newsletter sells to Nike and Apple. Those buyers know the numbers and will tell you your open rate is too low. Nobody asks those numbers in local. Your main competition for those ad dollars is local magazines, and magazines only say how many homes they mail to. Don't change anything just to chase open rate.

That doesn't make good numbers worthless. Use them as a comparison. Say "our open rate is 45%" next to the 10% to 20% traditional newsletters see, and you're double to triple normal. A newsletter operator on one of my calls had about a 6% click rate. I think 3 to 4% is typical, so hers was well above normal. More on that in what a good open rate is.

Because the numbers matter so little, sales skill matters more than list size. A Houston publisher I had on my podcast had 3,000 subscribers and was doing about as well as my 25,000-subscriber list, because she was putting in the sales effort.

What numbers should I show instead?

• Impressions. Add email opens and web views. In one issue, 5,019 people saw it. If an advertiser asks how many people, that's your proof.
• Combined reach. For two newsletters in the same area, add the lists together (over 20,000) and multiply by the roughly 48% open rate. Over 10,000 people see the ad. And these readers chose to read it.
• Logo impressions. Put a sponsor's logo in every issue, then tell them how many impressions their logo got last month. A partner of mine calls the newsletter a digital billboard: billboard buyers ask how many eyeballs, not the click rate.
• Growth rate. A snapshot undersells a new newsletter. "We launched last month, we're growing 2,000 plus a month, our goal is 12,000 by year end. Lock in early with us."
• Reader ratings. I end each issue with a one-tap poll. One issue got 175 "great," 26 "pretty good" and 2 "not good."

Pitch awareness, not clicks. Most people don't buy a roof, an HVAC cleaning or a mortgage on the spot. If they see a roofer's name once or twice a month in a newsletter they love, that's who they think of when they need a roof. The brands that buy this are the ones that want awareness: a big local insurer, the power company, even the cities themselves.

Put your reach at the top of any reply to a business. Before you offer anything, show why they'd want to work with you: website views, Facebook views, Instagram followers. I've also thought about a monthly stats email to every subscriber who said they own a business, with impressions, social and newsletter reach, and an ad slot built in. It's too manual until we automate it.

Testimonials help when you can get them. My first was an apartment locator earning about four times her ad cost in commissions from the leads. My plan for more is to discount a midsize brand in exchange for a review. See proof without testimonials.

Why does Instagram count as proof?

A newsletter's size is a private number. Nobody can look up how successful a newsletter is. I could tell you, and without showing you I could even be lying. Instagram is public. Business owners see your follower count and see you on their feed all the time.

"The newsletter is actually better, of course. We know that. It's technically better. But Instagram is what business owners see and see that you're successful and want to get involved."

Jacob Espinoza of What's Happening Salem told me on my podcast he grew Instagram to about 35,000 followers in 12 months without paying for growth, and business owners got more excited about his Instagram than his newsletter. For these advertisers, raw follower count beats engagement too: 45,000 followers looks better than 20,000 with higher engagement. I'd build both over time. More in why Instagram followers help sell ads.

The bank or med spa rarely asks for proof. But when you walk in and say "this is our audience, they told us," you stand apart from everyone selling on guesses. It also powers segmented ads, like selling one slot to two advertisers.