Subscriber Statistics for 50 Popular Topics on Substack
The subscriber distributions and top 3 newsletters for 50 of the most popular Substack topics
Let’s look at some Substack stats! 🔥
This story contains statistics for the first 100 search results for popular Substack topics. I’ve collected the data using the search field in the Substack Home Page.
When you search, some of the publications (around 42%) display their number of subscribers in the format “Over 60,000 subscribers”.
I’ve used that subscriber amount to calculate some statistics (but note that it’s always an underestimation).
Let’s have a look.
Oh, and I did one for Medium as well!
Table of content
I’ve decided to present the result in three different ways.
Summary
First, we have a summary that lists each topic ordered on the medium subscribers.
Visualization
Second, I created a box chart showing the distributions for each topic using medians and percentiles.
Raw & Top newsletters
Lastly, we have a slightly more detailed listing that also gives you the three newsletters with the most subscribers for each search.
Summary
Here’s a summary where I list each topic ordered first by the median number of subscribers (left) and second by the mean number of subscribers (right).
I prefer to use the median because it doesn’t get affected by outliers, which the mean does, especially when we only look at a few values.
Format — [Topic: Median | Mean]
- Cryptocurrency: (14,000 | 29,595
- Chatgpt: 11,000 | 55,938
- Politics: 9,000 | 50,328
- Technology: 7,500 | 21,567
- Bitcoin: 7,000 | 19,872
- Freelancing: 7,000 | 14,593
- Journalism: 6,000 | 20,544
- Economy: 6,000 | 20,220
- Health: 5,500 | 17,792
- Money: 5,000 | 24,860
- Self-development: 5,000 | 20,412
- Artificial intelligence: 5,000 | 18,500
- Travel: 5,000 | 16,133
- Startup: 5,000 | 15,870
- Finance: 5,000 | 15,209
- Creativity: 5,000 | 13,229
- Investing: 5,000 | 12,500
- Parenting: 4,500 | 11,380
- Food: 4,000 | 32,233
- Data science: 4,000 | 24,225
- Sports: 4,000 | 15,750
- Science: 4,000 | 14,963
- Innovation: 4,000 | 13,436
- World: 4,000 | 7,787
- Meditation: 3,500 | 6,500
- History: 3,000 | 42,548
- Psychology: 3,000 | 18,463
- Relationships: 3,000 | 18,131
- Life: 3,000 | 14,922
- Education: 3,000 | 14,833
- Social media: 3,000 | 14,049
- Programming: 3,000 | 11,786
- Love: 3,000 | 9,881
- Art: 3,000 | 9,041
- Family: 3,000 | 8,655
- Humor: 3,000 | 8,184
- Music: 3,000 | 8,206
- Life lessons: 3,000 | 7,950
- Gaming: 3,000 | 7,917
- Writing: 3,000 | 7,639
- Leadership: 3,000 | 7,615
- Data: 3,000 | 7,143
- Marketing: 3,000 | 6,744
- Business: 3,000 | 6,404
- Books: 2,000 | 15,591
- Poetry: 2,000 | 13,217
- Productivity: 2,000 | 10,800
- Space: 2,000 | 7,400
- Fitness: 2,000 | 7,289
- Photography: 2,000 | 4,833
Visualization
Here’s a boxplot created using Matplotlib that shows percentiles and medians for the number of subscribers for each topic to give you additional details.
The number “X of 100” tells you how many of the 100 search result that display its subscriber amount.

I hope you like the chart! 🥰
Raw + Top newsletters
Here, I’ve listed each topic in the same order as above, together with the three publications with the most subscribers.
Header format: [Topic: Number that display subscribers | Median | Mean]
Cryptocurrency: 79 of 100 | 14,000 | 29,595
Metaversal — 264,000 subscribers 0xHash — 138,000 subscribers Overpriced JPEGs — 127,000 subscribers
Chatgpt: 32 of 100 | 11,000 | 55,938
The Tech Buzz — 602,000 subscribers Dr. Mercola’s Censored Library — 387,000 subscribers Tipping Point Prophecy Update — 119,000 subscribers
Politics: 58 of 100 | 9,000 | 50,328
Letters from an American — 1,400,000 subscribers Who is Robert Malone — 318,000 subscribers Slow Boring — 123,000 subscribers
Technology: 60 of 100 | 7,500 | 21,567
Kalpit Veerwal’s Newsletter — 192,000 subscribers Big Technology — 160,000 subscribers Chamath Palihapitiya — 84,000 subscribers
Bitcoin: 39 of 100 | 7,000 | 19,872
Metaversal — 264,000 subscribers Blockware Intelligence Newsletter — 90,000 subscribers CryptoSlate — 69,000 subscribers
Freelancing: 27 of 100 | 7,000 | 14,593
SCRAPS — 121,000 subscribers Freddie deBoer — 50,000 subscribers Productive Flourishing — 32,000 subscribers
Journalism: 57 of 100 | 6,000 | 20,544
Popular Information — 301,000 subscribers Unreported Truths — 245,000 subscribers The Isolation Journals with Suleika Jaouad — 155,000 subscribers
Economy: 50 of 100 | 6,000 | 20,220
American Economy Daily — 253,000 subscribers Doomberg — 211,000 subscribers How They Make Money — 87,000 subscribers
Health: 48 of 100 | 5,500 | 17,792
Your Local Epidemiologist — 223,000 subscribers A Year of Mental Health — 157,000 subscribers Digital Health Buzz! Newsletter — 82,000 subscribers
Money: 43 of 100 | 5,000 | 24,860
Stable Money — 304,000 subscribers Money Muscle — 223,000 subscribers Pulte’s Money and Life Thoughts — 187,000 subscribers
Self-development: 17 of 100 | 5,000 | 20,412
The Development — 129,000 subscribers Postanly Weekly — 69,000 subscribers Practical Self Reliance — 61,000 subscribers
Artificial intelligence: 42 of 100 | 5,000 | 18,500
TheSequence — 167,000 subscribers Artificial Intelligence Made Simple — 131,000 subscribers AI Supremacy — 54,000 subscribers
Travel: 45 of 100 | 5,000 | 16,133
Tripoto’s Weekly Newsletter — 155,000 subscribers Yolo Intel — 93,000 subscribers Roam Around — 74,000 subscribers
Startup: 51 of 100 | 5,000 | 15,870
Houck’s Newsletter — 150,000 subscribers Startup Istanbul — 116,000 subscribers Spotlight by Xartup — 101,000 subscribers
Finance: 48 of 100 | 5,000 | 15,209
How They Make Money — 88,000 subscribers Linas’s Newsletter — 61,000 subscribers Snowball — 55,000 subscribers
Creativity: 35 of 100 | 5,000 | 13,229
Downtime — 133,000 subscribers Design Better — 68,000 subscribers The Art of Noticing — 42,000 subscribers
Investing: 54 of 100 | 5,000 | 12,500
Investing Intel — 98,000 subscribers The Intellectual Investor — 84,000 subscribers INVESTING INTEL — 83,000 subscribers
Parenting: 50 of 100 | 4,500 | 11,380
The Parenting Guide — 105,000 subscribers Meredith Ethington’s Substack — 60,000 subscribers Burnt Toast by Virginia Sole-Smith — 47,000 subscribers
Food: 60 of 100 | 4,000 | 32,233
Broken Palate — 980,000 subscribers The Broiler Room — 198,000 subscribers food (for thought) — 134,000 subscribers
Data science: 40 of 100 | 4,000 | 24,225
Almost Timely Newsletter — 284,000 subscribers TheSequence — 167,000 subscribers Artificial Intelligence Made Simple — 131,000 subscribers
Sports: 44 of 100 | 4,000 | 15,750
Fabrizio Romano’s Daily Briefing — 174,000 subscribers Kareem Abdul-Jabbar — 113,000 subscribers Gravity Sports Group — 95,000 subscribers
Science: 54 of 100 | 4,000 | 14,963
Your Local Epidemiologist — 223,000 subscribers Daily Dose of Data Science — 63,000 subscribers Data Science Weekly Newsletter — 60,000 subscribers
Innovation: 39 of 100 | 4,000 | 13,436
Weekend Briefing — 204,000 subscribers Forza…for Education — 83,000 subscribers Silicon Nation — 28,000 subscribers
World: 47 of 100 | 4,000 | 7,787
The Abbey of Misrule — 49,000 subscribers 3 Worlds / 3 Moons — 27,000 subscribers 2nd Smartest Guy in the World — 26,000 subscribers
Meditation: 24 of 100 | 3,500 | 6,500
Sarah Blondin — 36,000 subscribers The Daily Meditator — 15,000 subscribers Morning Glory with Lauren Sanders — 15,000 subscribers
History: 42 of 100 | 3,000 | 42,548
Letters from an American — 1,400,000 subscribers A History of Mankind — 46,000 subscribers Brown History — 43,000 subscribers
Psychology: 41 of 100 | 3,000 | 18,463
Granted — 358,000 subscribers After Babel — 56,000 subscribers Rob Henderson’s Newsletter — 50,000 subscribers
Relationships: 39 of 100 | 3,000 | 18,131
Elevate with Yung Pueblo — 176,000 subscribers Nedra Nuggets — 138,000 subscribers Unfiltered by Tim Denning — 104,000 subscribers
Life: 64 of 100 | 3,000 | 14,922
Emily’s Life Plan for the Week — 380,000 subscribers The Quiet Life with Susan Cain — 218,000 subscribers Minimalism Life® — 36,000 subscribers
Education: 42 of 100 | 3,000 | 14,833
The Scene — 328,000 subscribers Forza…for Education — 83,000 subscribers Rounding the Earth Newsletter — 33,000 subscribers
Social media: 41 of 100 | 3,000 | 14,049
Nedra Nuggets — 138,000 subscribers Libs of TikTok — 128,000 subscribers Link in Bio — 55,000 subscribers
Programming: 28 of 100 | 3,000 | 11,786
Software Design: Tidy First? — 75,000 subscribers Strong As An Ox — 66,000 subscribers Daily Dose of Data Science — 63,000 subscribers
Love: 59 of 100 | 3,000 | 9,881
Letters From Love with Elizabeth Gilbert — 80,000 subscribers Dinner: A Love Story — 59,000 subscribers Love Over Addiction — 56,000 subscribers
Art: 49 of 100 | 3,000 | 9,041
BoldBrush — 83,000 subscribers The Art of Noticing — 42,000 subscribers The Art of Want — 39,000 subscribers
Family: 29 of 100 | 3,000 | 8,655
Faith, Family, and Freedom — 73,000 subscribers Dinner: A Love Story — 59,000 subscribers Nerdy Eye — 19,000 subscribers
Music: 34 of 100 | 3,000 | 8,206
The Honest Broker — 94,000 subscribers SoundBirth Newsletter — 35,000 subscribers Blue Coast Music Store — 20,000 subscribers
Humor: 38 of 100 | 3,000 | 8,184
Garrison Keillor and Friends — 112,000 subscribers Finding Cooper’s Voice by Kate Swenson — 32,000 subscribers Seeing Things — 23,000 subscribers
Life lessons: 20 of 100 | 3,000 | 7,950
The Love List by Emma Lovewell — 43,000 subscribers The Line — 23,000 subscribers Vibrant Life — 20,000 subscribers
Gaming: 36 of 100 | 3,000 | 7,917
Polkastarter Gaming Substack — 35,000 subscribers CARV — 35,000 subscribers The Pitch Report — 31,000 subscribers
Writing: 36 of 100 | 3,000 | 7,639
Julia Kent’s Writing Cabin — 80,000 subscribers In the Writing Burrow — 39,000 subscribers Ephemera — 29,000 subscribers
Leadership: 26 of 100 | 3,000 | 7,615
Engineering Leadership — 44,000 subscribers Admired Leadership Field Notes — 43,000 subscribers Great Leadership With Jacob Morgan — 38,000 subscribers
Data: 63 of 100 | 3,000 | 7,143
Daily Dose of Data Science — 63,000 subscribers Data Science Weekly Newsletter — 60,000 subscribers EcZachly Data Engineering Newsletter — 48,000 subscribers
Marketing: 39 of 100 | 3,000 | 6,744
AI Marketing — 36,000 subscribers MKT1 Newsletter — 35,000 subscribers marketing on monday — 23,000 subscribers
Business: 52 of 100 | 3,000 | 6,404
Fintech Business Weekly — 56,000 subscribers The Sociology of Business — 28,000 subscribers Dr. Madhab’s Letters on Business, Branding, Strategy & ISBC — 24,000 subscribers
Books: 44 of 100 | 2,000 | 15,591
Book Riot Deals — 304,000 subscribers Today in Books — 117,000 subscribers Diana Orgain Announcement and New Releases — 97,000 subscribers
Poetry: 23 of 100 | 2,000 | 13,217
Astro Poets — 89,000 subscribers The Writer’s Almanac with Garrison Keillor — 86,000 subscribers Poetic Outlaws — 31,000 subscribers
Productivity: 50 of 100 | 2,000 | 10,800
A Year of Mental Health — 157,000 subscribers Unfiltered by Tim Denning — 104,000 subscribers Untethered Mind — 46,000 subscribers
Space: 25 of 100 | 2,000 | 7,400
Savant In Space — 39,000 subscribers Shelf Space Sci-Fi — 36,000 subscribers Latent Space — 36,000 subscribers
Fitness: 28 of 100 | 2,000 | 7,289
Strong As An Ox — 66,000 subscribers The Boring Fitness — 18,000 subscribers Rachel Gulotta Fitness Workout Schedules — 17,000 subscribers
Photography: 30 of 100 | 2,000 | 4,833
In the Flash — 17,000 subscribers The Map is Mostly Water — 15,000 subscribers Richard Bernabe’s Creative Vision — 15,000 subscribers
Conclusion
There you have it!
I hope you enjoyed this content.
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