keyword

18 x 24 inch paper

Monthly search volume and cost-per-click data for "18 x 24 inch paper" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=18+x+24+inch+paper&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0.84 | | competition | 0.82 | | country | US | | updated | 2026-06-18 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
18x24 paper	1,000	$0.95	11/20
18 x 24 paper	1,000	$0.95	10/20
paper size 18 x 24	320	$0.9	8/20
paper size 18x24	320	$0.9	7/20
paper sizes 18x24	320	$0.9	7/20
18 by 24 paper	140	$0.26	11/20
18x24 poster paper	140	$0.48	7/20
18x24 cardstock	70	$1.01	7/20
18x24 printer paper	40	$0.46	9/20
18 x 24 printer paper	40	$0.46	8/20

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=18+x+24+inch+paper&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