keyword

penalties for late payment of income tax

Monthly search volume and cost-per-click data for "penalties for late payment of income tax" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=penalties+for+late+payment+of+income+tax&country=us" +--------------+------------------+ | volume | 70 | | cpc | $3.91 | | competition | 0.12 | | country | US | | updated | 2026-09-01 | +--------------+------------------+

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 late payment penalty	2,900	$15.09	15/20
irs late payment penalty calculator	2,400	$5.12	15/20
failure to file penalty	1,900	$5.37	19/20
penalty for not filing taxes	1,900	$5.09	15/20
tax fine	1,600	$5.83	20/20
failure to pay penalty	1,300	$3.5	18/20
penalties for late tax filing	1,300	$0.76	16/20
penalty for late filing	1,300	$10.4	16/20
what is the penalty for paying taxes late	720	$5.15	15/20
late payment penalty for income tax	70	$3.29	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=penalties+for+late+payment+of+income+tax&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