IMS has two telephone number validation products:
Our Area Code Validation file (ACV) contains all the currently active area codes in the US and Canada It is prepared as a delimited txt file, updated semi-monthly and available for an annual subscription price of $900 for end users and $1,100 for service organizations.
Subscribe to ACV Online and you will be given a choice to pay immediately by credit card or receive an emailed agreement and invoice.
Our 7 Digit Validation file (OCV) contains the first 7 digits of all currently active telephone numbers in the US and Canada. It is prepared as a comma delimited txt file, updated semi-monthly and available for an annual subscription price of $1,900 for end users and $2,500 for service organizations.
Subscribe to ACV and/or OCV Online and you will be given a choice to pay immediately by credit card or receive an emailed agreement and invoice.