B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
$19
$19 -- average cost per action for Facebook Ads globally (2026)
Globally, the average cost per action for Facebook ads is $18.68 based on KlientBoost's roundup.
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
$19
Unit
Currency Usd
Data Vintage
2026
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
KlientBoost
Primary
Tier C
https://alphaomegadigital.com.au/facebook-ads-agency-melbourne-3/ ↗
Source Article
Facebook Ads Agency Melbourne: eCommerce Experts 2026
Original Research
KlientBoost
· Original study ↗
Methodology
Cited from KlientBoost's Facebook ads statistics roundup
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Facebook Ads globally: $19 average cost per action. Source: KlientBoost (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/facebook-ads-average-cost-per-action-global
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<blockquote cite="https://lighthousedata.io/data/facebook-ads-average-cost-per-action-global" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>$19</strong> -- average cost per action for Facebook Ads globally<br><small>Source: KlientBoost (2026) · <a href="https://lighthousedata.io/data/facebook-ads-average-cost-per-action-global" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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