seodata.dev

keyword

contra costa california

Monthly search volume and cost-per-click data for "contra costa california" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=contra+costa+california&country=us" +--------------+------------------+ | volume | 40,500 | | cpc | $0.54 | | competition | 0 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
contra costa 49,500 $0.2 20/20
contra costa county 49,500 $0.2 20/20
contra costa county ca 49,500 $0.2 20/20
contra costa county california 40,500 $0.54 20/20
costa county ca 40,500 $0.54 16/20
contra costa ca 33,100 $4.64 20/20
costa county 33,100 $4.64 15/20
county of contra costa 33,100 $4.64 14/20
contracosta 210 $0 14/20
condado de contra costa 170 $0 16/20

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=contra+costa+california&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