B
Evidence Grade B
Use with Hedging
Dated
5.63%
5.63% — conversion rate for PPC campaigns (2020)
Source:
View source
Curated by Aaron Agius
· Founder, Louder Online
Last verified:
·
How we verify data →
Source verified
Evidence graded
Value
5.63%
Unit
Percentage
Data Vintage
2020
Entity
Sample Size
15,759
Study Type
Survey
Geography
US
Trend
Stable
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Score breakdown
Extraction
75
Source Trust
0
Citation Chain
90
Independence
50
Methodology
50
Freshness
20
Sources (4)
WordStream
Primary
Tier B
https://www.wordstream.com/google-ads-benchmarks ↗
Also cited by
2026-03-09
wordstream.com
https://www.wordstream.com/ppc-benchmarks
2026-04-23
influencermarketinghub.com
https://influencermarketinghub.com/macro-influencers-explained/
2026-05-02
Original Research
Wordstream
· Original study ↗
Methodology
Analyzed US-based customer accounts advertising on Google Ads and Microsoft Advertising between March 16 and May 31, 2020.
Study: Survey
n=15,759
Methodology documented
Trend Over Time
| Period | Value | Change |
|---|---|---|
| 2020 (current) | 5.63% | |
| 2021 | 8.82% | +56.7% |
Segmentation
RegionUS
RoleAll marketers
Channelpaid_ads
Cite this stat
Plain Text
PPC campaigns: 5.63% conversion rate. Source: WordStream (2020). Via Lighthouse Research Data — https://lighthousedata.io/data/average-conversion-rate-2020
HTML Embed
<blockquote cite="https://lighthousedata.io/data/average-conversion-rate-2020" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>5.63%</strong> — conversion rate for PPC campaigns<br><small>Source: WordStream (2020) · <a href="https://lighthousedata.io/data/average-conversion-rate-2020" target="_blank" rel="noopener">Lighthouse Data</a></small></blockquote>
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