seodata.dev

keyword

birth rate

Monthly search volume and cost-per-click data for "birth rate" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=birth+rate&country=us" +--------------+------------------+ | volume | 14,800 | | cpc | $5.36 | | competition | 0 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
united states birth rate 33,100 $8.55 16/20
us birth rate 33,100 $12.27 15/20
birth rates 12,100 $12.24 20/20
natality rate 12,100 $12.24 20/20
fertility rate 8,100 $4.53 15/20
birth rate countries 6,600 $9.1 13/20
birth rates declining 4,400 $2.09 15/20
global birth rate 3,600 $6.21 15/20
world birth rate 3,600 $6.21 13/20
countries with low birth rates 2,900 $0 13/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=birth+rate&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt