seodata.dev

keyword

correctional institutions

Monthly search volume and cost-per-click data for "correctional institutions" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=correctional+institutions&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-01 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
prisons 110,000 $5.37 17/20
state correctional institution 33,100 $14.83 13/20
correctional facilities 14,800 $10.99 20/20
correctional facility 14,800 $10.99 13/20
state jails 8,100 $0.68 18/20
state prisons 8,100 $1.35 15/20
correctional institution 3,600 $0 20/20
correctional institutes 3,600 $0 17/20
correctional facilities in the united states 1,900 $0 15/20
correctional systems 140 $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=correctional+institutions&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt