What's a Good CPM for TikTok Ads in 2026?

TikTok Ads CPM ran between roughly $3 and $7 across most of 2025 for broad-reach campaigns, based on independent ad-cost trackers, but ecommerce advertisers running conversion-optimized campaigns paid far more — a full-year 2025 average of $13.26, according to Triple Whale's 2026 TikTok Ads benchmark report. The gap between those two numbers comes down almost entirely to campaign objective, not a single platform-wide price.

The Broad-Market Number

eMarketer forecast in November 2024 that TikTok's US CPM would reach $7.03 in Q1 2025, a 15.6% year-over-year increase — the steepest rise among the major platforms it tracked, though still below Meta's forecast $12.53 for the same quarter. Gupta Media's Social Media Ads Cost Tracker, a running dataset built on tens of billions of tracked impressions and cited by outlets including The Wall Street Journal and Adweek, showed TikTok CPM moving between $6.21 in June 2025, $3.20 in December 2025, and $4.26 by the end of January 2026 — real month-to-month volatility rather than one fixed rate.

Why Ecommerce Conversion Campaigns Cost Much More

Triple Whale's "TikTok Ads Benchmarks by Industry (2026 Data)" report, built from its own panel of ecommerce advertisers, put the full-year 2025 average CPM at $13.26 — nearly double the high end of the broad-market range — alongside a $32.74 average CPA, 2.01% conversion rate, and 1.77% CTR. Campaigns bidding directly for purchases compete for TikTok's narrowest, hardest-to-predict inventory: users the algorithm believes will actually buy, not just watch or engage. That difficulty gets priced into CPM the same way it does on Meta and Snapchat, where conversion-objective campaigns consistently cost more than awareness or reach campaigns on the same platform.

What Actually Moves Your Number

• Objective: Reach and awareness campaigns bid against TikTok's cheapest, most abundant inventory; conversion campaigns bid against its scarcest.
• Placement: In-feed placements sit at the lower end of the range; TopView and Spark Ads (boosted creator content) typically carry a premium.
• Panel composition: A benchmark built from an ecommerce-only advertiser panel, like Triple Whale's, will always read higher than a blended, all-industry tracker like Gupta Media's or eMarketer's — the two aren't measuring the same population of campaigns.

How TikTok Compares Elsewhere on Paid Social

TikTok's broad-market CPM still undercuts Meta's forecast $12.53 for the same period, which is part of why brands chasing younger audiences keep testing budget on the platform even as its own CPM climbs faster than the competition's.

Working With a Range This Wide

A $4 to $13+ spread means a single "good CPM" number is close to useless without knowing which side of that range your campaign belongs on. Before comparing your own account to any of these figures, check what objective your campaign is actually running — Reach, Traffic, or App/Web Conversions — since that single setting predicts more of your CPM than industry, creative quality, or targeting choices combined.

Bottom Line

Plan around $4-$7 CPM for broad TikTok reach and awareness campaigns heading into 2026, but budget closer to $13+ if you're running conversion-optimized ecommerce campaigns bidding directly for purchases — and benchmark your own results against whichever of these two profiles actually matches your campaign objective, not the platform-wide average.

Sources: eMarketer, "TikTok takes the lead as social CPMs climb" (November 2024 forecast for Q1 2025); Gupta Media Social Media Ads Cost Tracker; Triple Whale, "TikTok Ads Benchmarks by Industry (2026 Data)."