keyword

late payment penalty for income tax

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

$ curl "https://api.seodata.dev/v1/keyword?q=late+payment+penalty+for+income+tax&country=us" +--------------+------------------+ | volume | 70 | | cpc | $3.29 | | competition | 0.07 | | country | US | | updated | 2026-06-20 | +--------------+------------------+

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	14/20
irs late payment penalty calculator	2,400	$5.12	15/20
failure to file penalty	1,900	$5.37	16/20
tax fine	1,600	$5.83	16/20
failure to pay penalty	1,300	$3.5	15/20
penalties for late tax filing	1,300	$0.76	15/20
penalty for late filing	1,300	$10.4	14/20
late payment tax	590	$10.07	14/20
penalties for late payment of income tax	70	$3.91	16/20
penalty for late payment of income tax	70	$3.91	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=late+payment+penalty+for+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