seodata.dev

keyword

oak brook

Monthly search volume and cost-per-click data for "oak brook" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=oak+brook&country=us" +--------------+------------------+ | volume | 74,000 | | cpc | $1.18 | | competition | 0.1 | | 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
oak brook il 74,000 $1.18 20/20
oak brook illinois 74,000 $1.45 20/20
oakbrook illinois 74,000 $1.18 20/20
oakbrook 14,800 $1.6 15/20
oak brook chicago 1,300 $3.49 20/20
oak brook illinois to chicago 1,300 $1.99 13/20
oakbrook chicago 1,300 $1.93 12/20
chicago oak brook 260 $5.05 12/20
downtown oak brook 70 $0 12/20
oak brook downtown 30 $0 12/20

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=oak+brook&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