keyword

51 a

Monthly search volume and cost-per-click data for "51 a" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=51+a&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-06-21 | +--------------+------------------+

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
51-a	1,900	$0	20/20
51-a massachusetts	590	$0	14/20
dcf 51 a	590	$0	13/20
massachusetts 51a	590	$0	13/20
51a massachusetts	590	$0	12/20
dcf 51a	590	$0	12/20
what is a 51a	320	$0	13/20
51-a form	170	$0	12/20
dcf 51a form	110	$0	12/20
what is 51a	30	$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://api.seodata.dev/v1/keyword?q=51+a&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