seodata.dev

keyword

what's a zip code

Monthly search volume and cost-per-click data for "what's a zip code" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what's+a+zip+code&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $1.06 | | competition | 0 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
what is a zip code 14,800 $0 20/20
what is the zip code 9,900 $0 20/20
what is zip code 9,900 $0 20/20
what's the zip code 3,600 $0 20/20
zip code meaning 3,600 $0 18/20
what does zip code stand for 2,900 $0 19/20
what does zip code mean 1,600 $0 18/20
what's zip code 1,300 $0 20/20
mailing zip code 1,300 $15.22 18/20
zip or postal code 210 $0 19/20

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=what's+a+zip+code&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