KEYWORD REPORT United States · Google Web SearchUpdated 2026-10-28
berkey water filterSearch volume and trends in the United States
Demand for berkey water filter peaked in April 2026 at 90,986 estimated searches, 2.8 times the lowest month (December 2025). Worldwide, berkey water filter gets about 63,420 searches a month; United States has the largest share at 78%. Of 33 related keywords with an intent label, 64% are tagged informational, 61% commercial and 15% transactional (a keyword can have more than one tag). The largest related searches are berkey water filter system (6,600), big berkey water filter (2,900), big berkey water filter system (1,900).
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navigationalcommercial
This keyword onlyInterest over time
United States · Past 12 months
≈592,077estimated searches↑+18%vs. previous 12 months
Searches by month
Estimated annual total · 594,000 · peak 2026-04
Monthly search figures are estimates.
Seasonality
Average interest by calendar month · last 5 years
Interest by calendar month · last 12 months
Google Ads data
United States · Keyword Planner · last 12 months
Monthly searches60,500
Top-of-page bid$1.51–$3.87
CompetitionIndex 100/100High
Keyword Planner rounds search volumes into ranges, so these figures often differ from the average monthly searches above.
Searches by country
63,420 average monthly searches worldwide · 106 countries
- 1United States49,50078%
- 2Canada3,6005.7%
- 3United Kingdom2,9004.6%
- 4Netherlands1,3002.0%
- 5Australia1,0001.6%
- 6India7201.1%
- 7Belgium4800.8%
- 8France3900.6%
- 9Ireland2600.4%
- 10Germany2100.3%
- 11–10696 other countries3,0604.8%
Interest by subregion
United States · Past 12 months · relative interest, 0–100
- 1Wyoming1003,891
- 2Idaho435,627
- 3Vermont421,811
- 4Hawaii424,016
- 5Iowa428,974
- 6Montana382,866
- 7Maine383,532
- 8Oregon3610,153
- 9Alaska351,709
- 10Tennessee3516,618
Scores compare the share of searches in each region; a small region can rank high with few searches.
Related keywords 33
Monthly volume against SEO difficulty · larger dots have more searches
KD under 30KD 30–59KD 60 and aboveHas a reportLarger dots have more searches
| Keyword | Intent | |||
|---|---|---|---|---|
| 6,600 | 51 | $1.93 | informational | |
| 2,900 | 44 | $1.71 | informationalcommercial | |
| 1,900 | 57 | $2.28 | informationalcommercial | |
| 1,900 | 32 | $1.02 | informationalcommercial | |
| 1,600 | 21 | $1.68 | informationalcommercial | |
| 1,600 | 35 | $3.05 | navigationalcommercial | |
| 1,300 | 15 | $1.87 | informationalcommercial | |
| 880 | 31 | $0.00 | informationaltransactional | |
| 480 | 35 | $0.00 | informationaltransactional | |
| 480 | 48 | $1.33 | informationalcommercial | |
| 390 | — | $1.07 | informationalcommercial | |
| 320 | 19 | $0.00 | informational | |
| 320 | 61 | $2.04 | informational | |
| 320 | 28 | $0.00 | informational | |
| 260 | 20 | $1.53 | informational | |
| 260 | 6 | $0.31 | informational | |
| 260 | 64 | $2.35 | navigationalcommercial | |
| 260 | 12 | $0.71 | informationalcommercial | |
| 260 | 22 | $0.00 | transactional | |
| 210 | 40 | $0.92 | informationalcommercial | |
| 210 | 34 | $0.84 | navigational | |
| 210 | 14 | $0.93 | commercial | |
| 210 | 40 | $0.84 | navigationaltransactional | |
| 210 | 10 | $1.34 | informationalcommercial | |
| 210 | 32 | $2.44 | navigationalcommercial | |
| 210 | 18 | $0.84 | commercial | |
| 170 | 15 | $0.00 | commercial | |
| 170 | 13 | $1.63 | informationalcommercial | |
| 170 | 45 | $1.30 | commercial | |
| 170 | 16 | $0.97 | informationalcommercial | |
| 170 | 38 | $1.85 | navigationaltransactional | |
| 170 | 28 | $2.25 | commercial | |
| 170 | 20 | $0.71 | informational |
Top searches
United States · Past 12 months
- 1
- 2water filter system
- 3
- 4
- 5
- 6
- 7
- 8best water filter
- 9
- 10
Rising searches
United States · Past 12 months
- 1+120%
- 2+100%
- 3+100%
- 4+70%
- 5water filter system+60%
- 6+60%
- 7+50%
Search results
Top organic results
- 1amazon.comamazon.com/big-berkey-water-filter-replacement/s?k=big+berkey+water+filter+replacement100
- 2walmart.comwalmart.com/c/kp/berkey-travel-filter100
- 3youtube.comyoutube.com/shorts/5Jwo9Gbt1Nc100
- 4ebay.comebay.com/shop/berkey-water-purification?_nkw=berkey+-+water+purification100
- 5bigberkeywaterfilters.combigberkeywaterfilters.com/blogs/all-articles/intro-to-berkey-water-filters-10135
- 6falfiles.comfalfiles.com/threads/berkey-water-filters-black-versus-white-versions.171132/29
- 7youtube.comyoutube.com/playlist?list=PLb7ec58HO6gW6F35dqZLf_RPdCsPaFVoM100
- 8waterfilterguru.comwaterfilterguru.com/big-berkey-review/50
- 9theberkey.comtheberkey.com/products/travel-berkey-water-filter31
- 10myberkeywaterusa.commyberkeywaterusa.com/10
More keyword reports
Saved reports for similar searches in United States
Report details
Search figures are estimates and may change. Regional scores show relative interest.