There is no reliable, 24/7-livestream-specific ranking of YouTube niches by advertiser value. The closest available comparison is general creator RPM data, which measures creators’ estimated revenue per thousand views—not what advertisers pay—and does not isolate continuous live broadcasts. In AIR Media-Tech’s 2026 sample, Education & Science had the highest median RPM. That makes it a useful lead to investigate, not a guarantee that an always-on channel in that niche will earn more.
What the available figures can—and cannot—tell you
People often use “CPM” to ask how much a creator might earn. The terms describe different things, though. YouTube Analytics defines estimated revenue as estimated net revenue from Google-sold advertising and non-advertising sources for a selected date range and region. Estimated ad revenue isolates Google-sold ads. Both are estimates subject to month-end adjustment, and they exclude partner-sold and partner-served advertising. YouTube’s Analytics definitions also distinguish gross CPM—estimated gross revenue per thousand ad impressions—from playback-based CPM, estimated gross revenue per thousand playbacks. Neither is the same as creator RPM.
RPM is a creator-side measure of revenue per thousand views after revenue sharing and other effects. It is not a direct measure of advertisers’ willingness to pay. AIR Media-Tech’s niche table reports median RPM for monetized channels generally; its sample does not establish what a 24/7 livestream earns. The figures are best read as a directional comparison within that sample, not a forecast for a particular channel.
How niches compared in AIR Media-Tech’s 2026 sample
AIR reports an approximate all-niche median RPM of $2.30. The table below gives the reported niche medians. These are creator-side RPM figures, not advertiser prices, and they are not specific to livestreams. AIR says its sample covers 300 channels and 3,595 monetized channel-months, with observations from May 2025 through May 2026. Four niche samples—Transport, News & Politics, Food & Cooking, and Business & Finance—had fewer than ten channels; AIR flags them as directional.
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| Niche | Median creator RPM | How to read it |
|---|---|---|
| Education & Science | $10.22 | Highest median in AIR’s reported sample; not a 24/7 livestream result. |
| Transport | $5.69 | Directional: fewer than ten sampled channels. |
| Lifestyle | $2.98 | Third-highest median in the reported sample. |
| News & Politics | $2.60 | Directional: fewer than ten sampled channels. |
| Gadgets & Tech | $2.33 | General channel sample, not live-only. |
| Music | $2.28 | General channel sample, not live-only. |
| Gaming | $2.05 | General channel sample, not live-only. |
| Business & Finance | $2.01 | Directional: fewer than ten sampled channels. |
| Kids & Teens | $0.33 | Lowest median in the listed sample. |
Source for all niche figures and sample qualifications: AIR Media-Tech’s niche comparison. The reported table also includes median Studio CPM; AIR’s separately listed “Advertiser CPM” is an outside estimate, not a creator payout.
Which niches are plausible candidates for advertiser value?
Education & Science: strongest observed RPM signal, not a livestream ranking
Education & Science leads the AIR sample at $10.22 median RPM. That is the clearest observed signal in this comparison, but it cannot establish the likely return for a particular continuous stream. A useful channel would need a real educational benefit—such as structured lessons, explanations, or carefully designed demonstrations—rather than simply leaving a repetitive video running.
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Finance, business, technology, and education: a commercial hypothesis
These topics can sit close to consequential purchases and services, so they are plausible candidates for commercially valuable audiences. The available figures do not prove that they attract the highest advertiser bids in 24/7 live formats. In AIR’s general-channel sample, Gadgets & Tech has a $2.33 median RPM, while Business & Finance has $2.01 and is marked directional because its sample had fewer than ten channels. Treat the broader advertiser-value argument as a hypothesis, not a measured niche ranking.
Gaming and music: audience fit and execution still matter
AIR reports median RPMs of $2.05 for Gaming and $2.28 for Music. Those figures provide context for a video-games audience, but they are neither live-only results nor a verdict on an individual channel. A gaming stream’s audience geography, format, ad delivery, monetization eligibility, and content suitability can all affect outcomes.
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Why a 24/7 format changes the question
A topic’s general-channel RPM does not tell you whether it works as a continuous broadcast. An always-on schedule is different from an interchangeable loop: viewers need a reason to stay, return, or participate. A stream built from a small set of repeated clips with little educational value, commentary, narrative, or variation can create both a weak viewer experience and monetization risk.
YouTube says its channel monetization policies apply to live streams. Its rules expect original, authentic work and prohibit mass-produced, generic, repetitive, or manipulative content. Reused material needs substantial original commentary, modification, or educational or entertainment value; having permission to use a work does not by itself guarantee compliance with the reused-content policy. Content that fails advertiser-friendly guidelines or other applicable policies may receive limited or no ad earnings. Read the current YouTube channel monetization policies before designing a recurring format.
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- Make the viewer benefit distinct: build a stream around a clear reason to watch, not merely an endless runtime.
- Use rights-cleared material: verify rights for everything in the stream, including music and video. Permission alone does not settle YouTube’s reused-content assessment.
- Add meaningful originality: use substantial original commentary, teaching, narrative, modification, or variation appropriate to the format.
- Check advertiser suitability: policy compliance and advertiser-friendly content affect whether ads can run and earn revenue.
Why niche RPM does not travel unchanged between channels
Even platform-wide advertising results do not establish a niche-level rate. Alphabet reported that YouTube advertising revenue increased by $4.2 billion from 2024 to 2025, driven by direct-response advertising products followed by brand advertising products, with both benefiting from increased advertiser spending. That is company-wide reporting, not evidence that a specific niche—or a 24/7 stream—received more valuable ads.
Alphabet identifies geographic mix, device mix, advertiser spending, and product mix as factors behind changes in monetization metrics. YouTube Analytics likewise reports revenue for a selected date range and region. A channel’s audience location, the ads actually served, format, eligibility, and execution therefore matter alongside topic. No niche figure here supports a universal earnings promise.
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A practical way to choose a 24/7 niche
- Start with a viewer problem or interest. Define what a person gets from tuning in continuously, such as guided learning, a live community, or a genuinely useful recurring program.
- Use RPM as context, not a target. Education & Science is the strongest signal in AIR’s sample, but its result is neither a live-stream measurement nor a forecast. Treat small-sample niches as especially uncertain.
- Design a format that can remain original. Plan meaningful variation, commentary, or narrative, and make the ongoing benefit apparent to viewers.
- Audit rights and policy fit before scheduling a loop. Confirm permissions and review YouTube’s monetization and advertiser-friendly requirements; reused-content eligibility is not guaranteed by permission alone.
- Evaluate your own channel data by region and period. In YouTube Analytics, distinguish estimated revenue and estimated ad revenue from gross CPM, playback-based CPM, and RPM. Compare like date ranges and audience regions rather than treating one metric as an advertiser bid.
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