keyword

how did railroads affect the economy

Monthly search volume and cost-per-click data for "how did railroads affect the economy" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=how+did+railroads+affect+the+economy&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-11 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
impact of railroads	320	$0	8/20
impacts of railroads	320	$0	7/20
railroads impact	320	$0	7/20
effects of railroads	320	$0	6/20
impact of the railroad	320	$0	6/20
how did the growth of the railroads affect the economy	50	$0	10/20
economic impact of railroads in america 1800s	50	$0	8/20
railroad impact on economy	50	$0	8/20
economic impact of railroads	40	$0	7/20
railroad industry impact on us economy	30	$0	7/20

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://api.seodata.dev/v1/keyword?q=how+did+railroads+affect+the+economy&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt