seodata.dev

keyword

1930 census records

Monthly search volume and cost-per-click data for "1930 census records" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=1930+census+records&country=us" +--------------+------------------+ | volume | 1,600 | | cpc | $1.31 | | competition | 0.3 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
census records 4,400 $2.36 16/20
federal census records 2,900 $2.49 16/20
1930 census 1,900 $1.89 19/20
search 1930 census by name 1,300 $1.22 20/20
1920 census records free 1,300 $0.94 17/20
1930 us census records 590 $2.15 16/20
free 1930 census records by name 320 $1.34 16/20
1930 census archives 30 $1.29 18/20
archives 1930 census 30 $1.29 17/20
us census records 1930 30 $2.24 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://app.seodata.dev/v1/keyword?q=1930+census+records&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