What is the phone number for credit collection services? Credit Collection Services (CCS) Customer Service (& Debt Collections) Phone Number (855) 577-2276 What is credit collection services ccs? What Is Credit Collection Services (CCS)? Credit Collection Services (CCS) is a debt collection agency. They're probably on your credit report as a 'collections' account. This usually happens when you forget to pay a bill.Why is my contact information with credit collection services mixed up? It is not uncommon for companies to mix up contact information. If Credit Collection Services is unable to validate your debt, the company will be mandated by law to stop trying to collect on the debt. The company will also need to remove the negative entry from your credit report. We have the contact information for CCS below:What is the phone number for credit repair services? Credit Collection Services (CCS) Customer Service (& Debt Collections) Phone Number (855) 577-2276 Start Fixing Your Credit, Today! Call and start your credit repair process, today!