seodata.dev

keyword

union illinois

Monthly search volume and cost-per-click data for "union illinois" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=union+illinois&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $7.71 | | competition | 0.01 | | country | US | | updated | 2026-05-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
railway museum illinois 14,800 $0.99 6/20
union il 2,400 $3 16/20
union city il 140 $0 13/20
union city illinois 140 $0 13/20
union il county 140 $0 10/20
where is union illinois 110 $0 17/20
things to do in union il 110 $0 7/20
union il attractions 110 $0 7/20
where is union il 30 $0 15/20
village of union il 30 $0 10/20

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=union+illinois&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