The Podcast Census 2026

How many podcasts are hosted on Transistor?

Transistor hosts 30,551 podcasts in the Podcast Index, 0.7% of all podcasts, and 9,699 of them published an episode in the last 90 days. That is 31.7% still active, 3.4 times the 9.4% rate for all podcasts. Transistor punches above its size: 2.3% of active shows against 0.7% of all of them.

By the Slice research teamUpdated How we did it

Get this page’s dataThe Podcast Census 2026
  • 30,551shows listed
  • 9,699active in the last 90 days
  • 31.7%still active (all podcasts: 9.4%)
  • 2.3%of all active podcasts

How many Transistor podcasts are still active?

9,699 of 30,551: 31.7%. By that measure Transistor ranks 3rd of the 17 hosts on these pages for keeping shows alive. It ranks 13th by shows ever listed but 8th by active ones.

Survival by episode count and growth by year are counted for all podcasts together in the census, not host by host, so they are not repeated here.

Transistor: all shows0.7% of all podcastsTransistor: active shows2.3% of active podcastsThis page

How big is Transistor compared with other hosts?

Transistor is the 13th-largest host by shows listed, after Captivate (31,157).

Show
FeedBurner52,174Captivate31,157Transistor30,551This pageRedCircle28,199Megaphone25,960
Hosts ranked nearest by shows listed.
FeedBurner52,1742,6565.1%
Captivate31,1578,18426.3%
Transistor30,5519,69931.7%
RedCircle28,1993,66913%
Megaphone25,9608,60433.1%
Free toolHow does your Transistor show compare?The free stats checker ranks your episode count, age and pace against 4.4 million podcasts.

Questions

How many podcasts are on Transistor?

30,551 in the Podcast Index dump of 26 September 2026, after removing duplicates and empty feeds. 9,699 published in the 90 days before it.

What share of podcasts hosted on Transistor are active?

31.7%, against 9.4% of all 4,391,041 podcasts.

Get the Slice Weekly

One free email every Friday: tools for creators and the best advice we found from people who make things.

Where do these numbers come from?

Podcast Index public database, dump of 26 September 2026, cleaned by Slice to 4,391,041 shows (duplicates, empty feeds, clones and test feeds removed). Active means an episode in the 90 days before the dump.

n = 30,551 Transistor podcasts, 9,699 active. Last updated 2 October 2026.

Get the data

Free · CSV and JSON · 2 files

This page’s own figures as a CSV, and the full files behind The Podcast Census 2026. One email unlocks every download on Slice’s data pages.

  • This page’s figures (CSV) Every table and figure on this page, with its source line.
  • Every figure table (CSV) Survival, lifespans, years, languages, hosts, categories, video, automation and title patterns: one number per row, with its n.
  • The full census (JSON) The same tables, structured, with the cleaning steps and the source dump’s details.

Free to reuse under CC BY 4.0: credit “Slice (tryslicemedia.com)” and link to this page. Leave the box unticked and we send you nothing. Everything on this page stays free to read without an email.

Other hosts

More from the census