seodata.dev

keyword

federal income tax books

Monthly search volume and cost-per-click data for "federal income tax books" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=federal+income+tax+books&country=us" +--------------+------------------+ | volume | 40 | | cpc | $1.77 | | competition | 1 | | country | US | | updated | 2026-08-15 | +--------------+------------------+
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
irs tax book 170 $1.12 5/20
books on income tax 90 $1.76 5/20
tax textbook 50 $1.34 7/20
textbook on taxation 50 $1.34 7/20
taxation textbook 50 $1.68 6/20
federal income tax book 40 $0.6 13/20
federal income taxation book 40 $1.77 7/20
federal taxation books 40 $1.65 7/20
federal taxation book 40 $0.95 6/20
us taxation books 20 $0 6/20

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=federal+income+tax+books&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