seodata.dev

keyword

1930 census search

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

$ curl "https://app.seodata.dev/v1/keyword?q=1930+census+search&country=us" +--------------+------------------+ | volume | 170 | | cpc | $2.53 | | competition | 0.32 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# 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
1930 census 1,900 $1.89 17/20
us census 1930 1,900 $1.89 15/20
search 1930 census by name 1,300 $1.22 20/20
1930 census search by name 880 $1.63 14/20
1930 census records 590 $2.24 20/20
search 1930 census 140 $2.55 15/20
search the 1930 census 140 $2.55 14/20
free 1930 census 30 $1.34 14/20

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+search&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