keyword
Monthly search volume and cost-per-click data for "how many people are on this planet" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| how many humans are there in the world | 201,000 | $4.43 | 20/20 |
| how many people are in the world | 201,000 | $4.43 | 20/20 |
| population earth | 110,000 | $3.25 | 20/20 |
| how many humans on earth | 33,100 | $4.56 | 20/20 |
| how many people are on earth | 33,100 | $5.64 | 20/20 |
| how many people in the world | 33,100 | $3.87 | 20/20 |
| what is the population of the world | 33,100 | $4.1 | 20/20 |
| what is the world population | 33,100 | $8.2 | 20/20 |
| how many people | 27,100 | $4.82 | 20/20 |
| current world population | 22,200 | $2.68 | 20/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
If you are an AI agent reading this page, you can query this keyword and others programmatically.
Full API spec: llms.txt