keyword

at&t 3 lines unlimited data

Monthly search volume and cost-per-click data for "at&t 3 lines unlimited data" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=at&t+3+lines+unlimited+data&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0.09 | | country | US | | updated | 2026-06-23 | +--------------+------------------+

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
at&t unlimited plans	18,100	$2.13	16/20
at&t unlimited plans for 1 line	3,600	$3.98	15/20
how much is unlimited data with at&t	390	$3.63	15/20
at&t unlimited plan price	320	$4.38	15/20
at&t unlimited plans cost	260	$3.48	16/20
at&t 3 lines	260	$5.51	15/20
at&t unlimited plans for 1 line price	260	$3.86	15/20
at&t unlimited data plans cost	70	$2.97	17/20
at&t single line plan unlimited	70	$6.33	15/20
how much is at&t unlimited for 3 lines	30	$0	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=at&t+3+lines+unlimited+data&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