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keyword

1930 census data

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

$ curl "https://app.seodata.dev/v1/keyword?q=1930+census+data&country=us" +--------------+------------------+ | volume | 40 | | cpc | $1.54 | | competition | 0.2 | | country | US | | updated | 2026-05-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
1930 census 1,900 $1.89 20/20
us census 1930 1,900 $1.89 20/20
census for 1930 1,900 $1.89 13/20
united states census 1930 1,900 $1.93 12/20
1930 united states federal census 1,900 $1.93 11/20
census 1930s 1,900 $1.89 11/20
search 1930 census by name 1,300 $1.22 13/20
1930 us census 590 $1.83 13/20
1930 census records 590 $2.24 12/20
1930 federal census 110 $1.89 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=1930+census+data&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