seodata.dev

keyword

ontario ca

Monthly search volume and cost-per-click data for "ontario ca" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=ontario+ca&country=us" +--------------+------------------+ | volume | 74,000 | | cpc | $2.82 | | competition | 0.14 | | country | US | | updated | 2026-06-08 | +--------------+------------------+
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
ontario ontario 201,000 $0.85 16/20
ontario 201,000 $0.54 15/20
california ontario 74,000 $1.57 20/20
ontario ca us 74,000 $1.31 20/20
ontario california 74,000 $2.57 20/20
city of ontario ca 74,000 $1.57 19/20
ontario ca united states 74,000 $1.57 17/20
ontario city of 6,600 $0 19/20
city of ontario 6,600 $0 17/20
ontario california 91761 3,600 $1.37 17/20

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=ontario+ca&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