Introduction
Having just received a letter from PO Box 400, Norwood, MA, you might be wondering, “Is this legitimate? Should I be concerned?” You’re not alone—this mysterious address often raises eyebrows and questions. PO Box 400 has become one of the most well-known PO boxes in the United States.
In this article, we’ll explain everything you need to know about PO Box 400 in Norwood, Massachusetts: who operates it, why you’re receiving mail from it, whether it’s a cause for concern, and what actions you should take next.

PO Box 400 Norwood MA is
PO Box 400 is a well-known address used by Credit Collection Services (CCS), a third-party debt collection business based in Massachusetts. A letter from this address typically indicates that you may owe a debt.
CCS handles collection activities for a variety of entities, including:
- Hospitals and medical practitioners
- Utility companies and power corporations
- Insurance companies
- Telecommunications services
- Government bodies, including the IRS
This PO box serves as the primary return address for CCS’s outgoing correspondence, such as account notices, balance inquiries, and payment requests.
Why Am I Getting Mail from PO Box 400?
There are several possible reasons for receiving mail from this address:
- You owe a debt: The most likely reason is that one of CCS’s clients is attempting to collect money you owe.
- It’s a mistake: Clerical errors, outdated records, or identity confusion could have led to the debt being mistakenly assigned to you.
- You’re a prior account holder or co-signer: If you were associated with the account, you might still be contacted.
- Scam alert: In rare cases, scammers may use real addresses like PO Box 400 to make fraudulent communications appear legitimate.
Should You Get a Letter from PO Box 400?
If you receive a letter from this address, follow these steps:
- Check the debt: Do not ignore the letter, but don’t panic either. Under the Fair Debt Collection Practices Act (FDCPA), you have the right to request validation of the debt within 30 days of receiving the notice.
- Contact CCS: Use the phone number provided in the letter or visit CCS’s official website to inquire about the account.
- Dispute the debt: If you believe the debt is incorrect or not yours, you can formally dispute it in writing. Keep a copy of all communications for your records.
Is It a Legitimate Collection or a Scam?
CCS is a legitimate debt collection agency. However, it’s important to be cautious of potential scams. Red flags to watch out for include:
- Vague or threatening language
- Unusual payment demands, such as gift cards
- Lack of official account information or references
- No clear justification for urgent payment requests
Always verify the legitimacy of any communication that claims to be from PO Box 400.
Understand Your Rights Under the FDCPA
You should be aware of your rights under the FDCPA:
- You are entitled to know the original creditor and the amount owed.
- You can request debt validation.
- Debt collectors cannot threaten or harass you.
- You have the right to dispute the debt.
- If you request it in writing, debt collectors must cease contacting you.
Ignoring the Letter: What Happens?
Ignoring a debt collection notice could lead to several consequences:
- Continued collection efforts
- Negative impact on your credit score
- Potential legal action, such as lawsuits or wage garnishments
- Lost opportunities to challenge or negotiate the debt
It’s safer to address the issue directly and assert your rights, even if you suspect the letter is illegitimate.
Smart Ways to React
- Stay calm and professional.
- Send responses via certified mail.
- Never acknowledge the debt until it’s confirmed.
- Keep a record of all correspondence.
- If you feel overwhelmed or unsure, consult with a lawyer.
READ ABOUT:RobTheCoins.com: Your All-Inclusive Resource for Cryptocurrency Trading
Commonly Asked Questions
Is PO Box 400 Norwood MA an actual debt collector?
Yes, PO Box 400 is a valid address linked to Credit Collection Services, a legitimate third-party debt collection company.
What kind of debts does CCS collect?
CCS handles a wide range of debts, including government-related payments, credit card debts, utility accounts, and medical bills.
Can I negotiate a lower payment?
Yes, many collection agencies are open to settling debts for less than the full amount due, especially if paid in a lump sum.
Will this debt appear on my credit report?
It’s possible. If the debt is reported, it may appear as a collection account and negatively impact your credit score.
Should I be concerned about legal action?
Legal action is possible if the debt is valid and has gone unpaid for an extended period. That’s why it’s important to respond promptly.
Final Thoughts
Receiving a letter from PO Box 400 in Norwood, MA is usually just part of Credit Collection Services’ standard collection process, but it can be unsettling. The key is to remain informed, verify the legitimacy of the notice, and use your legal rights to respond.
Don’t ignore it—handle it calmly and correctly. Whether the debt is legitimate or a mistake, addressing it properly will save you stress, money, and possibly legal issues in the future.