seodata.dev

keyword

401 companies

Monthly search volume and cost-per-click data for "401 companies" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=401+companies&country=us" +--------------+------------------+ | volume | 33,100 | | cpc | $9.83 | | competition | 0.46 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
companies 401k 33,100 $11.29 20/20
company 401k 33,100 $9.83 20/20
401k company 22,200 $6.5 20/20
401k companies 18,100 $7.31 20/20
401 k plan companies 3,600 $12.24 17/20
401k plan companies 2,900 $12.43 20/20
401k providers 2,900 $11.05 20/20
retirement plan companies 2,400 $5.99 19/20
401k companies for employers 1,600 $21.92 20/20
401k plan company 1,300 $14.54 20/20

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=401+companies&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