seodata.dev

keyword

railroad us

Monthly search volume and cost-per-click data for "railroad us" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=railroad+us&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $4.43 | | competition | 0.1 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
railroads 49,500 $1.64 19/20
railroad 49,500 $1.64 16/20
rail usa 1,900 $4.43 18/20
first railroads in america 1,900 $0 14/20
rail transportation in the united states 1,600 $0.69 20/20
railway system 1,600 $4.78 16/20
railway in usa 1,000 $0.58 20/20
america railway 1,000 $0.96 15/20
railroad america 320 $2.75 16/20
railroad usa 260 $4.58 20/20

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=railroad+us&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