seodata.dev

keyword

tax filing late fee

Monthly search volume and cost-per-click data for "tax filing late fee" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=tax+filing+late+fee&country=us" +--------------+------------------+ | volume | 50 | | cpc | $15.48 | | competition | 0.27 | | country | US | | updated | 2026-09-02 | +--------------+------------------+
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
filing taxes late 5,400 $10.07 18/20
failure to file penalty 1,900 $5.37 20/20
penalty for not filing taxes 1,900 $5.09 20/20
penalties for late tax filing 1,300 $0.76 20/20
penalty for late filing 1,300 $10.4 20/20
penalty for late tax filing 1,000 $3.76 16/20
what is the penalty for filing late 140 $3.81 16/20
penalty for late filing tax return 90 $5.52 16/20
penalty for late filing taxes 70 $0 16/20
how much do you get penalized for filing taxes late 50 $7.01 16/20

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=tax+filing+late+fee&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