seodata.dev

keyword

census by year

Monthly search volume and cost-per-click data for "census by year" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=census+by+year&country=us" +--------------+------------------+ | volume | 590 | | cpc | $2.24 | | competition | 0 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
census records 4,400 $2.36 14/20
federal census records 2,900 $2.49 15/20
united states census records 2,900 $2.32 11/20
us census records 2,900 $2.32 11/20
census years in us 390 $4.72 14/20
census years usa 390 $0 13/20
us census years 390 $0 12/20
census years us 390 $0 11/20
historical census 140 $0 14/20
historical us census data 50 $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://app.seodata.dev/v1/keyword?q=census+by+year&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