keyword

railroad union

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

$ curl "https://app.seodata.dev/v1/keyword?q=railroad+union&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $5.86 | | competition | 0.01 | | country | US | | updated | 2026-06-04 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
union pacific	90,500	$4.64	10/20
union pacific rr	90,500	$0.6	10/20
railroad unions	880	$6.52	19/20
railway union	880	$3.06	13/20
train unions	390	$2.58	15/20
railroad workers unions	110	$3.66	12/20
railroad workers union	110	$3.66	11/20
railway workers union	70	$0	12/20
rail workers unions	70	$0	11/20
railway unions	10	$0	12/20

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+union&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