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free 1940 census search by name

Monthly search volume and cost-per-click data for "free 1940 census search by name" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=free+1940+census+search+by+name&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0.6 | | competition | 0.23 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
1940 census name search 2,900 $1.11 20/20
search 1940 census by name 2,900 $1.18 20/20
search the 1940 census by name 2,900 $1.11 11/20
1940 census search by name 1,900 $1.46 12/20
census 1940 familysearch 1,600 $1.33 12/20
1940 census search by name free 50 $0.6 19/20
1940 census records free 50 $0.88 14/20
1940 us census records free 50 $0.88 14/20
search 1940 census free 20 $1.87 17/20
1940 census records search by name 20 $1.02 15/20

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=free+1940+census+search+by+name&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