US Number is not getting recognized

[vishalsanghai]

	phoneNumber := "+15551234567"
	num, err := libphonenumber.Parse(phoneNumber, "")
	if err != nil {
		fmt.Printf("Error parsing phone number: %v\n", err)
		return
	}
	if libphonenumber.IsValidNumber(num) {
		fmt.Println("The phone number is valid.")
	} else {
		fmt.Println("The phone number is not valid.")
	}

Why is this valid US number being marked as not valid?
However another US number works fine : +14155552671

[iqquee]

Hello @vishalsanghai,
I am having a similar issue with the recent set of Nigerian number that starts with 091 meanwhile other numbers that starts with 090, 081 and so on works just fine. I would try and address the issue.
Do have a wonderful day