keyword
Monthly search volume and cost-per-click data for "how many people in earth" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| how many humans are in the world | 201,000 | $4.43 | 20/20 |
| how many humans are there 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 |
| earth population | 18,100 | $9.82 | 20/20 |
| how many people are on this planet | 6,600 | $0 | 20/20 |
| how many people are there in the earth | 2,900 | $2.67 | 20/20 |
| how many people are there | 1,900 | $3.59 | 20/20 |
| people on earth | 1,900 | $4.53 | 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