Regex for phone number with dashes. The current one i'm using and attempting to edit is .
Regex for phone number with dashes Instant pattern matching, examples, and validation tips. Is that possible? Or is my only option to restrict it to 10 numbers with no spaces and format that column later in sheets? Oct 15, 2013 · I've attempted multiple times to write a regex field validator for an asp. Replace() in C#. Learn how to create a regular expression for validating USA phone numbers. It is a large system so i have many restrictions - one is that i have to use the same regex on all three boxes so i do not want to restrict the user in how many numbers they can enter. Users can add, edit, rate, and test regular expressions. Over 20,000 entries, and counting! The second example will work for any sort of number. Example: 555555555 or See full list on regexpattern. Rules are, any digit, 2 or 3 dashes, if 3 dashes then 11 numberes, if 2 dashes then Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/. I want a regex that matches following phone number pattern string:- and much more. It can match dashes, periods, and spaces as delimiters, country code, and supports parentheses in the area code. GitHub Gist: instantly share code, notes, and snippets. Anything else should be filtered. There must be at least 1 dash and a maximum of 3 dashes. Phone numbers are required to have 13 characters (sum of numbers and dashes). Aug 2, 2014 · Remove parentheses, dashes, and spaces from phone number Asked 11 years, 3 months ago Modified 3 years, 8 months ago Viewed 32k times Apr 7, 2025 · This guide shows the quickest and easiest way to validate phone numbers in Google Forms using regular expressions. Jan 12, 2017 · Regex Phone number with dashes Asked 10 years, 4 months ago Modified 5 years, 3 months ago Viewed 22k times Search, filter and view user submitted regular expressions in the regex library. The phone number continues to only… May 20, 2019 · I'm trying to see if a string matches my country's phone number format, which is the area code (two digits that may or may not be preceded by a 0 and might also be between parenthesis) followed by 8 or 9 digits in which there may be an dash character before the 4 last digits. NANP numbers take the form NXX NXX XXXX where N is a digit 2-9 and Sep 1, 2023 · Phone number validation is a critical aspect of web application development. How can I create a regex for this validation? Match a phone number with "-" and/or country code. How to validate phone numbers using regex? Validating phone numbers with a regular expression can vary widely depending on the country, format, and specific rules (e. What regular expression will match valid international phone numbers? Jun 5, 2024 · In this tutorial, we'll look at using Regex and Python to verify that a given string matches what we expect a phone number to look like. Nov 12, 2023 · Validating phone number input is a common need for many web applications. And I try to edit it to optionally allowed parentheses, dots, dashes, spaces, and plus sign but I'm a beginner so that for now I can't do this to work. Rules for the valid phone numbers are: The numbers should start with a plus sign ( + ) It should be followed by Country code and National number. How can I modify this to support multiple dashes and/or spaces and still recognize it as 1 whole number instead of multiple matches? Regular Expression Library provides a searchable database of regular expressions. It could be in the format: xxx-xxx-xxxx (xxx) xxx xxxx (xxx)-xxx-xxxx xxxxxxxxxx but it should not be xxx-xxx-xxxx- -xxx-xxx-xxxx It should accept digits, hyphens, space and parentheses. Ideally it would handle international formats, but it must handle US formats, including the following: 1-234-567-8901 1-2 Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/. I would also like to match on dashes and underscores in the same Test 10-digit phone numbers with hyphens using this regular expression tool. Over 20,000 entries, and counting! Regular Expression to Matches a string if it is a valid phone number. Learn how to harness the power of regular expressions to effectively validate and manipulate phone numbers in your code. Apr 14, 2023 · RegEx Phone Number Matching & Validation. I find it here, but I forgot the link. @jfriend00 The OP's regex attempt seems to indicate length is not part of the solution (though I could be wrong). ). Why not check for numeric and if true use the substr command to create Discover how to effectively use regular expressions (regex) in Python to parse US phone numbers and simplify data extraction tasks. Jan 3, 2019 · +62-654-76393 +62 65476393 While my regex: (?:\d+\s*)+ can recognize the 1st 2 sample values, it recognizes the last 3 sample values as multiple matches in each line, instead of recognizing the number as a whole. test Jun 27, 2022 · I have a requirement to create a Phone Number variable on a catalog item which is supposed to follow E164 format. Bear in mind that in several countries mobile numbers have a different length from land lines, and phone number layouts (where the spaces/dashes go) has changed over the years. Will your application be used by someone with a phone number from outside North America? If so, you don't want to prevent those people from entering a perfectly valid [international] number. Ensure your phone number validation is accurate and with regex. Allowed chars are + (only the first char) and [0-9]. The starting character must be a digit. In this article, you will learn how to use regex to match standard 10-digit phone numbers. ]+$ which does not validate dash at the I'm trying to put together a comprehensive regex to validate phone numbers. Currently I am using, ([A-Za-z0-9-]+) which matches letters and numbers. Possible Duplicate: US Phone Number Verification I need to validate US phone number. NET, Rust. Aug 21, 2024 · We take a look at creating a regular expression to help us format a phone number to the E. First off, your format validator is obviously only appropriate for NANP (country code +1) numbers. Having phone numbers from out of the state which require an area code, or international numbers which require a prefix will add complexity to the regular expression, as does the individual preferences that people have for entering phone numbers (some put dashes or whitespace while others do not for Im not sure how I can achieve this match expression. Sep 19, 2024 · Solved: Hi All, we will restrict phone regex We will allow digits with dashes in between, but the dashes could be optional. Having phone numbers from out of the state which require an area code, or international numbers which require a prefix will add complexity to the regular expression, as does the individual preferences that people have for entering phone numbers (some put dashes or whitespace while others do not for Learn Regular Expressions - Match a phone numberHere's how to match a prefix code (a + or (00), then a number from 1 to 1939, with an optional space): This doesn't look for a valid prefix but something that might be a prefix. And please note that the user is free what format they are like to use USA Phone Number Regex Tutorial. Validating phone numbers is another tricky task depending on the type of input that you get. Try it now free! Feb 24, 2021 · Tell us what’s happening: I have been trying to follow the Hint, for this challenge and make this by steps. The phone call can go anywhere in the world. g. Apr 17, 2024 · While regex (regular expression) is not the only tool you have to validate phone numbers, it gives you valuable insights into the legitimacy of the data you are ingesting at the onset. However it can only contain 2 dashes and start with 0. Regex for Numbers and Number Range In this article you will learn how to match numbers and number range in Regular expressions. 164 standard. Secondly, your validation is incorrect. 0x-xxxx-xxxx where x can be any digit between 0-9. Nov 19, 2022 · Hi Guy’s Welcome to Proto Coders Point. See the full list of prefixes (?:00|\+)?[0-9]{4} Then, as the entire phone number length is, at most, 15, we can look for up to 14 digits: At least 1 digit is spent for Dec 7, 2023 · Explore efficient phone number validation using Regex and enhance it with Abstract's API for comprehensive verification in your web and app development. This regex can handle various formats including those with or without area codes, dashes, and parentheses. I need to determine whether a phone number is valid before attempting to dial it. While I was trying to set the boolean value, for “hasCorrectParentheses” with following regex: (First I filtered the string to contain only parentheses and digits. Regular Expression Library provides a searchable database of regular expressions. There is no one-size-fits-all regex for every phone number in the world. In this article let’s checkout a regular expression for phone number validation. Sep 24, 2021 · 1 I have an application that needs to handle validation for phone numbers. com Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/. , whether you allow country codes, extensions, etc. Since E164 type is not available on a catalog item, I have created a Single Line Text type field, however, I am facing issues while creating Regex for this field. The first important thing to keep in mind about regular expressions is that they don't know Jul 23, 2025 · For phone number validation, we'll use Regex to define patterns that match the common formats of phone numbers. and then:) let hasCorrectParentheses = /^(\\(\\d{3}\\)\\d{4})|(\\d\\(\\d{3}\\)\\d{4})|\\d{10,11}$/. net intranet form web form. Use our Phone Number Regex JavaScript Validator to verify mobile and landline number formats. REGEX PHONE NUMBER WITH DASHES - STACK OVERFLOW 2015-06-30 I'm trying to get a regex that will validate the following formats: 234-567-8901 1-234-567-8901 I have tried various examples, but not sure how to get the one that will take into account the possible 1- at the begging and still inforce the 234-567-8901. Replacing everything non numeric work If you need to validate international phone numbers then you will need to determine the country code first and then apply several regexes for each country. Search, filter and view user submitted regular expressions in the regex library. Feb 21, 2015 · regex to accept phone number with or without spaces and also with or without + Asked 10 years, 7 months ago Modified 9 years, 3 months ago Viewed 7k times. From the attempt, it seemed they only wanted to match a number, followed by number-dash combinations (multi numbers, only one dash) and ending in a number. Jul 23, 2025 · Given some Phone Numbers, the task is to check if they are valid or not using regular expressions. Learn how to validate a phone number without brackets or dashes using a regular expression. Jun 12, 2021 · regex to remove dash from phone numbers Asked 4 years, 5 months ago Modified 4 years, 5 months ago Viewed 1k times Jun 10, 2020 · I would like my google form phone number question to be response validated so respondents input in one format only. Thanks everyone for your help! Aug 31, 2021 · This will populate with the RegEx pattern that will validate for a 7 or 10-digit phone number separated using either dashes/hyphens or spaces. Finally, enter the message you wish to display if the survey respondent's entry does not pass your RegEx validation rules. Apr 4, 2015 · Replacement string - "$1-$2-$3" - uses back-references to those capturing groups in the regex by numbers and adds hyphens where you need them to be. eg. From understanding the importance of this question to best practices for phone number validation, this article covers it all. I've tried to tweek mine with no success. Common Phone number group Regular Expression for phone number validation International phone number regex Explanation of above phone number regex ^s* Starting […] Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/. 2. \+\d+|[^0-9] Assuming only that + is followed by some amount of numbers, that is separated from the rest of the numbers. Apr 12, 2024 · I am trying to use a validator or filter for Regex to automatically add dashes to a 10 digit phone number, like this 000-000-0000, but nothing seems to be working. The current one i'm using and attempting to edit is Apr 27, 2010 · What regular expression using java could be used to filter out dashes '-' and open close round brackets from a string representing phone numbers so that (234) 887-9999 should give 2348879999 and similarly 234-887-9999 should give 2348879999. Dec 3, 2012 · I'm trying to validate the phone number value, I have this regEx /^\d+ (-\d+)*$/ allowing a number with dashes in between of numbers. Learn practical examples! Feb 19, 2015 · We need to remove chars from phone numbers using Regex. By applying different patterns, we can validate phone numbers with or without special characters like parentheses, spaces, or hyphens. Aug 29, 2014 · The telephone number is split into 3 seperate input fields (country code, area code and phone number). The pattern is a regular expression (regex), so this should work: [0-9] {3}-? [0-9] {3}-? [0-9] {4} The ? means to match the previous character zero to one times. Using regular expressions (regex) provides a flexible way to check if user-provided phone numbers match expected formatting patterns. Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/. Also, they've indicated this answer is correct ;) Dec 15, 2021 · Extracting a Phone Number With Regular Expressions The easiest way to extract phone numbers is to utilize regular expressions to target the specific phone number formats. May 28, 2015 · so I got an assesment due and one the regular expressions is a phone digit that has 10 numbers but it also allows dashes "-". Jun 18, 2024 · However, phone numbers often vary in format, so the regex can be adjusted to accommodate different styles, such as including country codes, dashes, or spaces. Currently I use ^\[0-9 \-\. It may contain white spaces or a hyphen ( - ). Regex 101 example Play around with it and see if it has any problems with the numbers you expect. Aug 3, 2023 · Learn How to Format a String as a Telephone Number in C# using regex, ToString(), and the AbstractAPI Phone Number Validation API. In case you have hyphens inside the input string, you should remove them before. My requirement is to allow users to enter numbers, spaces and special characters such as brackets, hyphen, plus sign Dec 6, 2010 · This code seems like a very convoluted way to parse a 10 digit number and put parenthesis, spaces and dashes in the result. The Regex number range include matching 0 to 9, 1 to 9, 0 to 10, 1 to 10, 1 to 12, 1 to 16 and 1-31, 1-32, 0-99, 0-100, 1-100,1-127, 0-255, 0-999, 1-999, 1-1000 and 1-9999. gmnzwmycvcvvtklhyjolrhmjwsnoksmkjxsbrkxeczwymlvgzjexugqyjjcvbkjvmzzzliasujnjib