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keyword

census years 1900s

Monthly search volume and cost-per-click data for "census years 1900s" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=census+years+1900s&country=us" +--------------+------------------+ | volume | 90 | | cpc | $0 | | competition | 0.28 | | country | US | | updated | 2026-06-24 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
1900 census 1,900 $1.76 13/20
1900 united states census 1,900 $1.76 9/20
1900 united states federal census 110 $3.1 10/20
free 1900 census records online 110 $1.54 9/20
census 1900 90 $2.73 11/20
search 1900 census 90 $2.5 9/20
united states 1900 census 70 $2.35 11/20
1900 federal census records 70 $2.49 9/20
1900 census records free 50 $1.24 9/20
1900 census data 30 $2.04 10/20

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://api.seodata.dev/v1/keyword?q=census+years+1900s&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt