Re. dapperdobbs comments, there is a difference between freezing the files and having fraud alerts put on the files. The latter supposedly require any issuers of credit to contact you before setting up any new accounts, but my understanding is that they don't have to do it. Used to be you could set up fraud alerts with the credit agencies and they held for several years. Now, you can only do so for a short period of time (a month?) and only do it longer if you are a victim or potential victim of identity theft due to a specific incident.
joetaxpayer is right in that some companies check your credit report as a matter of routine, even if you are not specifically applying for credit. I guess if the files are frozen they can't do that. But I believe that any company that currently has a relationship with you (credit card, etc.) can still access your account for information. I opted to have the files frozen about a year ago once my state passed the law giving me that choice (I think it's outrageous that that isn't the default) and I have two credit cards - so far no problems with them. Like you I don't anticipate applying for credit and if I do, or one of the other situations arises where a company needs to check my file, I will ask them which credit agency they use and temporarily open that file up. Unfortunately, there will be a $10 fee to do so each time for me. I think if you are a certain senior citizen age, then there is no charge.
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