regex101: Phone number

^start of string

Group 1((((\+[\d\-.]{1,5})?[ \-.]?\d{3})|(\+[\d\-.]{1,5})?[ \-.]?$(\d{3}$))?[ \-.]?\d{3}[ \-.]?\d{4}\s?(e?x?t?\.?\s?\d{1,7})?)?

?repeats the group contents below at most once:

Group 2(((\+[\d\-.]{1,5})?[ \-.]?\d{3})|(\+[\d\-.]{1,5})?[ \-.]?$(\d{3}$))?

?repeats the group contents below at most once:

1st Alternative((\+[\d\-.]{1,5})?[ \-.]?\d{3})

Group 3((\+[\d\-.]{1,5})?[ \-.]?\d{3})

Group 4(\+[\d\-.]{1,5})?

?repeats the group contents below at most once:

\+the literal + (43₁₀ / 53₈ / 2B₁₆)

Character Class[\d\-.]{1,5}

{1,5}matches between 1 and 5 characters from the set below:

\da digit

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

Character Class[ \-.]?

?matches at most one character from the set below:

the literal (32₁₀ / 40₈ / 20₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d{3}a digit, repeated exactly 3 times

2nd Alternative(\+[\d\-.]{1,5})?[ \-.]?$(\d{3}$)

Group 5(\+[\d\-.]{1,5})?

?repeats the group contents below at most once:

\+the literal + (43₁₀ / 53₈ / 2B₁₆)

Character Class[\d\-.]{1,5}

{1,5}matches between 1 and 5 characters from the set below:

\da digit

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

Character Class[ \-.]?

?matches at most one character from the set below:

the literal (32₁₀ / 40₈ / 20₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

Group 6(\d{3}\))

\d{3}a digit, repeated exactly 3 times

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

Character Class[ \-.]?

?matches at most one character from the set below:

the literal (32₁₀ / 40₈ / 20₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d{3}a digit, repeated exactly 3 times

Character Class[ \-.]?

?matches at most one character from the set below:

the literal (32₁₀ / 40₈ / 20₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d{4}a digit, repeated exactly 4 times

\s?optionally matches any whitespace character

Group 7(e?x?t?\.?\s?\d{1,7})?

?repeats the group contents below at most once:

e?optionally matches the literal e (101₁₀ / 145₈ / 65₁₆) (case insensitive)

x?optionally matches the literal x (120₁₀ / 170₈ / 78₁₆) (case insensitive)

t?optionally matches the literal t (116₁₀ / 164₈ / 74₁₆) (case insensitive)

\.?optionally matches the literal . (46₁₀ / 56₈ / 2E₁₆)

\s?optionally matches any whitespace character

\d{1,7}a digit, repeated between 1 and 7 times

$end of string, or before its final line terminator

Global pattern flags

i modifier: insensitive. Matches without distinguishing uppercase and lowercase letters

Search reference

Regular Expression

^((((\+[\d\-.]{1,5})?[ \-.]?\d{3})|(\+[\d\-.]{1,5})?[ \-.]?\((\d{3}\)))?[ \-.]?\d{3}[ \-.]?\d{4}\s?(e?x?t?\.?\s?\d{1,7})?)?$

Test String
New

+1-233 (902) 240 0033

Regular Expressions 101

Regular Expression

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Substitution
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Regular Expression

Test StringNew

SubstitutionProcessing...

Test String
New

Substitution
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