Facebook Page Growth After the Cost-Per-Like Era: What Actually Works Now

This article expands on our Publisher Insider newsletter, published by Publisher in a Box, with verified industry data.

The end of a predictable formula

For years, growing a Facebook page followed a well-worn path. Publishers ran page like campaigns, chose audience geographies strategically, and paid roughly a cent per follower gained. Entire pages with hundreds of thousands of fans were built on that simple math. Then Meta discontinued the cost-per-like billing model, and the formula collapsed overnight.

Page growth campaigns now bill on a cost-per-impression (CPM) basis, meaning advertisers pay for eyeballs rather than actions. Anyone still applying the old targeting logic to the new billing model is spending budget without a reliable way to predict how many followers that spend will produce. The change is not cosmetic. It rewires the entire economics of audience acquisition on Facebook, and understanding why Meta made this shift is the first step toward adapting to it.

Why Meta moved to an impression-based model

The migration away from outcome-specific billing objectives fits a broader pattern in Meta's advertising infrastructure. In late 2024, Meta introduced a completely new ad-retrieval algorithm called Andromeda, effectively replacing the old targeting systems advertisers relied on for years. Previously, advertisers controlled the experience by manually selecting audiences based on interests or behaviors. Andromeda flips this dynamic: now Meta controls the targeting, using ad creative to determine who should see a given piece of content.

At the same time, Meta has been steadily removing granular targeting options. Starting in January 2024, Meta removed or consolidated detailed targeting options that relate to topics people may perceive as sensitive. Meta is discontinuing some detailed targeting options which were previously available to advertisers in Meta Ads Manager. The platform is systematically pushing advertisers toward its automated, impression-based tools and away from the manual, outcome-specific controls that made the $0.01-per-like formula so repeatable.

In the second half of 2024, Meta introduced Andromeda in partnership with Nvidia. It enabled a 10,000x increase in the complexity of models the company uses for ads retrieval, with Meta stating that the increase in model complexity has led to more sophisticated prediction models that better personalize which ads to show to users. That personalization is real and measurable at the platform level, but for page growth specifically, it means the algorithm decides who sees your follower acquisition creative, not you.

What the CPM shift means for the cost of page growth

The practical consequence of the billing model change is straightforward: page growth now competes in the same auction as brand awareness and reach campaigns. That auction has become meaningfully more expensive. Ad impressions delivered across Meta's Family of Apps increased by 11% for the full year 2024, while the average price per ad increased by 10% over the same period. According to Meta's official Q4 2024 earnings release, both metrics moved upward simultaneously, which means publishers are paying more per thousand impressions even as the platform delivers more of them.

The cost environment varies significantly by geography. North America remains the most expensive region for Facebook advertising. The United States leads benchmarks with the highest CPM at $16.08, while Canada also ranks among the world's most competitive markets at $11.47. For publishers building pages targeted at high-monetization countries, these CPM levels make the old assumption of sub-cent follower acquisition essentially impossible to replicate without a fundamentally different campaign structure.

The broader trend is also clear in the historical record. Facebook ad CPMs have increased 38% since 2020, rising from an average of $8.35 to $11.54 in 2026. According to Conversion Studio's aggregated benchmark data, the sharpest spike occurred in 2021 to 2022 following iOS 14.5 privacy changes, which reduced targeting precision and forced advertisers to bid more aggressively, though costs stabilized in 2024 to 2025 as Advantage+ automation and AI-driven optimization improved delivery efficiency.

The new architecture for page audience growth

Building a page audience under the CPM model requires a different mental framework. You are no longer optimizing a campaign to produce a defined unit output (a like) at a defined unit cost. You are optimizing creative and audience signals to produce the highest ratio of followers to impressions served, at the lowest achievable CPM. Those are two genuinely different problems.

Our work with publishers across many pages has identified several principles that hold consistently in the new environment.

Creative carries more weight than it used to. Where advertisers once controlled targeting by manually selecting audiences based on interests or behaviors, Meta's algorithm now uses the ad creative itself to determine who should see the content. That means a weak creative does not underperform, it actively misdirects the algorithm's audience matching. Strong, niche-specific creative that clearly signals what a page is about gives the system the information it needs to find relevant followers at lower effective cost.

Geographic targeting strategy has to be rebuilt from scratch. Under the per-like model, targeting lower-CPM geographies was a reliable way to bring down follower acquisition costs. Under the CPM model, geographic selection must be balanced against monetization potential. A page built primarily on low-CPM traffic may accumulate followers cheaply but underperform when it is eligible for Facebook's monetization programs, which weight audience geography heavily in payout calculations. Publishers working with us on Facebook consulting engagements run this analysis before they set up a single campaign.

The learning period is longer and more sensitive to budget changes. Meta's automated systems require a defined volume of optimization events before campaign delivery stabilizes. Meta is expanding access to its Advantage detailed targeting product, which uses automation and machine learning to help improve campaign performance. Disrupting a campaign with budget changes or audience edits during the learning phase can reset progress and inflate effective CPMs substantially. Publishers need to enter the growth phase with enough budget allocated to complete the algorithm's learning cycle without interruption.

The funnel does not end at the follow. A follower acquired through an impression-based campaign is not inherently less valuable than one acquired through a like campaign, but they are acquired differently. Pages that move new followers into habitual content consumption quickly retain a higher percentage of their paid acquisition, which improves the long-term return on growth spend. Organic content strategy and paid acquisition strategy have to be planned together, not sequentially.

The platform context: why Facebook page growth still matters

It would be reasonable to ask whether building a Facebook page audience through paid campaigns is still worth the effort at all. The data suggests the answer is yes, but the reasoning has shifted.

As of Q4 2024, Facebook had more than 3 billion monthly active users, making it the single largest social platform by that measure. Facebook ads reached 2.28 billion people as of January 2025, covering nearly 28% of the global population. That addressable audience is not shrinking. The challenge is not the size of the pool but the cost of reaching the right segment of it efficiently.

For publishers whose business model depends on Facebook page monetization, in-stream ads, performance bonuses, and content distribution revenue, the page audience is the asset. Without a meaningful, engaged following, none of the monetization programs activate at scale. The cost of growing that audience has risen, but the revenue potential of a well-built, high-engagement page has not declined. The math still works; the inputs require more precision than they did in the per-like era.

Publishers who want a managed approach to this can explore our Facebook turnkey management service, where campaign setup, creative direction, and audience strategy are handled end to end.

Setting realistic expectations for growth from zero

New pages face a compounded challenge. The algorithm's performance improves with engagement history and audience signal data, which a brand-new page does not have. Early campaigns on a zero-history page run at a structural disadvantage: the system has no prior data to calibrate delivery against, so CPMs tend to be higher and follower-to-impression ratios tend to be lower in the first weeks of a campaign.

This is not a reason to delay. It is a reason to plan the early phase of growth differently from the scaling phase. The first several thousand followers serve a dual purpose: they are the initial audience and they are the training data for the algorithm. Campaign structure, creative rotation, and budget pacing in the first 30 to 60 days disproportionately affect the efficiency of every subsequent dollar spent on growth.

Based on Publisher in a Box reporting across client pages, a realistic trajectory for a new page with consistent paid investment and strong niche-specific creative is to reach a meaningful, monetization-eligible audience within several months, not weeks, and not years. The specific pace depends heavily on niche, creative quality, and geographic targeting decisions, but the path is repeatable when the campaign architecture is correct from the start.

In 2024, Meta's average price per ad increased by 10% year-over-year, driven by an increase in advertising demand, which Meta believes is mainly due to ongoing improvements to ad performance from its ad targeting and measurement tools. The competitive pressure on CPMs is real, but it is being partially offset by improved delivery efficiency from the same AI systems driving price increases. Publishers who learn to work with those systems rather than against them will find the growth economics more favorable than raw CPM numbers suggest.

Frequently asked questions

Did Meta completely eliminate page like campaigns?
Yes. Meta discontinued the dedicated page like campaign objective, which previously billed on a cost-per-like basis. Page growth campaigns now run under awareness or engagement objectives and are billed on a cost-per-thousand-impressions (CPM) basis. The specific price you pay per follower gained is no longer fixed; it depends on your creative performance, audience targeting, and the competitiveness of the auction for your selected geography.

How much does it cost to grow a Facebook page now?
There is no single answer because the CPM model means cost-per-follower varies by creative quality, niche, and geography. U.S.-targeted campaigns face CPMs that can exceed $16 per thousand impressions, while campaigns targeting lower-competition geographies can run substantially cheaper. The key metric to track is your follower-to-impression ratio, which reflects how well your creative is converting exposure into follows. Publisher in a Box reporting across client pages indicates that well-structured campaigns can reach meaningful audience scale at viable economics, but the per-follower cost will typically be higher than what publishers remember from the per-like era.

Does geographic targeting still matter for Facebook page growth?
It matters more than ever, but the logic has shifted. Under the per-like model, low-CPM geographies were cheaper ways to buy followers. Under the CPM model, you must weigh the lower cost of acquiring followers in lower-CPM countries against the impact those geographies will have on your page's monetization potential. Facebook's in-stream ad programs and content monetization payouts are heavily weighted by audience geography, so a page built primarily on inexpensive traffic may grow cheaply but earn poorly. The right geographic mix is determined by projecting both acquisition cost and monetization yield simultaneously.

How long does it take to grow a new Facebook page to a monetizable size?
A realistic timeline for a well-funded, well-structured campaign is several months to reach the follower thresholds required for Facebook's monetization programs. The first phase, typically the first 30 to 60 days, tends to be the least efficient because the algorithm has no prior engagement data to optimize against. Campaigns that survive this learning period with creative and budget intact typically see improving follower-to-impression ratios as delivery stabilizes. Cutting budget or making major campaign changes during the learning phase resets this process and extends the timeline.

What makes a Facebook page growth campaign creative effective under the CPM model?
Under Meta's current algorithm, the creative is the primary signal the system uses to identify and target the right audience. A strong growth creative clearly communicates the topic and tone of the page, attracts genuine engagement from people likely to become habitual followers, and discourages clicks from users who would not remain engaged. Niche specificity outperforms broad appeal in this environment. Creative that tries to attract everyone tends to generate low engagement rates, which signals low relevance to the algorithm and drives up effective CPM.