seodata.dev

keyword

valid format for phone number

Monthly search volume and cost-per-click data for "valid format for phone number" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=valid+format+for+phone+number&country=us" +--------------+------------------+ | volume | 720 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-09-02 | +--------------+------------------+
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
format phone number 4,400 $0 20/20
phone number format 4,400 $0 20/20
telephone number format 4,400 $0 18/20
phone number formats 4,400 $0 17/20
formatted phone number 4,400 $0 14/20
sample us phone number 2,900 $5.87 14/20
how to write phone numbers 2,400 $0 17/20
how to write a phone number 2,400 $0 16/20
how to write phone number 2,400 $0 16/20
international phone number format for us 1,300 $0 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://api.seodata.dev/v1/keyword?q=valid+format+for+phone+number&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