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keyword

marriage age states

Monthly search volume and cost-per-click data for "marriage age states" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=marriage+age+states&country=us" +--------------+------------------+ | volume | 1,600 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-22 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
marriageable age by state 1,600 $0 17/20
age for marriage by state 1,600 $0 15/20
legal marriage age in us 1,600 $0 15/20
marriage age per state 1,600 $0 14/20
legal marriage age by state 1,000 $0.74 20/20
marriage age by state 1,000 $0.88 18/20
legal marriage age 1,000 $0.02 17/20
marriage age laws by state 1,000 $0.74 17/20
marriage age limits by state 40 $0 15/20
what is the legal marriage age in usa 40 $0 14/20

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://app.seodata.dev/v1/keyword?q=marriage+age+states&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