Who Called From 678-486-5200?
Short answer: 678-486-5200 is a number used by ARC Management Group LLC (ARC Management Group), a third-party collection agency based in Kennesaw, GA — telephone of record on florida consumer-collection-agency registration cca9901365 (kennesaw, ga). They are almost certainly trying to collect a debt, most often consumer credit accounts. You are not required to answer or say anything — and you have the right to demand written proof before you pay a cent.
Whose Number Is 678-486-5200?
The number 678-486-5200 is used by ARC Management Group LLC (telephone of record on florida consumer-collection-agency registration cca9901365 (kennesaw, ga)), a third-party collection agency in Kennesaw, GA. For the full company profile — ownership, history, and known aliases — see our complete ARC Management Group LLC guide. This page focuses on the calls coming from 678-486-5200 specifically.
About this specific number
- 📞 Number: 678-486-5200 (area code 678, ending in 5200)
- 📍 Line type: Direct-dial — resolves to the 678 area code.
- 🏢 Operator: ARC Management Group LLC, a third-party collection agency in Kennesaw, GA.
- 🔢 Related lines: ARC Management Group LLC is documented using 1 number in our directory, so calls may also come from other digits.
678-486-5200 is a direct-dial number tied to the 678 area code, which is why the call may have appeared "local" on your caller ID even though ARC Management Group LLC operates out of Kennesaw, GA.
Some carriers display 678-486-5200 under a spoofed or neighboring city name. Do not trust the on-screen label — trust the written validation you request from ARC Management Group LLC.
On your caller ID, in voicemails, or in letters, this company can also appear as: ARC Management Group.
Why Is ARC Management Group Calling Me From 678-486-5200?
In our directory, 678-486-5200 is tracked as a telephone of record on florida consumer-collection-agency registration cca9901365 (kennesaw, ga) for ARC Management Group LLC, which typically collects consumer credit accounts, medical and utility balances, retail and installment accounts. A call from 678-486-5200 usually happens because:
- ✅ An original account (a consumer credit accounts, for example) went unpaid and was charged off by the creditor.
- ✅ The account was placed with ARC Management Group LLC to collect on behalf of the original creditor.
- ✅ ARC Management Group LLC is now dialing you from 678-486-5200 and possibly other lines to reach a resolution.
Calls from 678-486-5200 often come right after a billing cycle closes. Some people report that 678-486-5200 calls once and hangs up, then tries again from a different ARC Management Group LLC line hours later. A single missed call is not proof of a valid debt. When 678-486-5200 shows up on your caller ID, it is worth checking whether the ARC Management Group LLC account also appears on your credit report. A phantom call with no tradeline may signal an unvalidated or misrouted debt. Bottom line — make ARC Management Group LLC prove the consumer credit accounts in writing first.
Important: a phone call — even from a real number like 678-486-5200 — does not prove you owe the debt, that the amount is correct, or that ARC Management Group LLC can legally collect it. That is exactly why your validation rights matter.
What NOT to Say If You Answer 678-486-5200
Anything you say to ARC Management Group can be used to collect. Protect yourself — avoid these common mistakes on the call.
Don't admit the debt is yours
When 678-486-5200 calls, saying "yes, that's mine" or apologizing can be treated as acknowledging the debt — which may reset the statute of limitations. Neither confirm nor deny until you've seen written validation from ARC Management Group LLC.
Don't agree to a payment on the spot
A single payment to ARC Management Group LLC — even a small "good-faith" one — can restart the clock on an old debt and make it collectable again. Never authorize a payment over a call from 678-486-5200.
Don't give bank or card details
Do not read out your bank account, debit, or credit card number to anyone calling from 678-486-5200. Any legitimate ARC Management Group LLC resolution can be handled in writing after validation.
Don't confirm personal information
Avoid confirming your SSN, date of birth, employer, or address to the 678-486-5200 caller. If it truly is your ARC Management Group LLC account, they should already have what they need and must prove it.
What To Do If 678-486-5200 Keeps Calling
Here are concrete next steps for this specific ARC Management Group LLC line. Work through them in order — each one strengthens your position before you ever discuss the debt.
- 1
Save 678-486-5200 as a contact labeled "ARC Management Group LLC — do not answer" so you can screen future calls with confidence.
- 2
Do not return the call to 678-486-5200 until you have the account details in writing — a call-back can be treated as engagement.
- 3
Ask, in writing, that ARC Management Group LLC identify the original creditor behind the 678-486-5200 calls and the date the debt was opened.
Your Rights When ARC Management Group Calls From 678-486-5200
The Fair Debt Collection Practices Act (FDCPA) and Fair Credit Reporting Act (FCRA) give you real leverage. Here is the debt-validation playbook we use at Crowned Credit.
1. Demand Debt Validation (FDCPA §809)
Within 30 days of first contact, send ARC Management Group a written debt-validation letter. They must prove the debt is yours, the amount is right, and they have the legal authority to collect — or stop collecting.
2. Dispute With the Bureaus (FCRA §611)
If ARC Management Group LLC reported a tradeline, dispute it with Equifax, Experian, and TransUnion. They have 30 days to investigate; unverifiable items must be corrected or deleted.
3. Log the Calls
Write down every call from 678-486-5200: date, time, and what was said. Repeated calls, calls at odd hours, or threats can be FDCPA violations — and leverage for you.
4. Send a Cease-and-Desist
You can demand in writing that ARC Management Group LLC stop calling you entirely. The calls must stop, even though they may still report or pursue other legal steps.
5. Check the Statute of Limitations
Every state limits how long a collector can sue on a debt. If the debt is time-barred, ARC Management Group generally cannot win a lawsuit — and a payment could dangerously restart that clock.
6. Know the Anti-Harassment Rules
The FDCPA bars ARC Management Group from calling before 8am or after 9pm, threatening you, or lying about the debt. Each violation may entitle you to statutory damages.
How Crowned Credit Helps With Calls From 678-486-5200
We investigate the specific ARC Management Group LLC account behind the calls, assert every applicable right, and work it with all three bureaus and the collector directly — no cookie-cutter form letters.
Review & Validate
We pull all three bureau reports, find every error tied to the ARC Management Group account, and demand full debt validation.
Dispute & Escalate
Hand-packed disputes go to the bureaus and to ARC Management Group LLC. When they fail to investigate properly, we escalate to the CFPB and, where warranted, attorneys.
Track & Build
We monitor the outcome and coach you on rebuilding once inaccurate items are addressed. Results vary by profile.
Or call us directly at 336-310-0090. Results vary based on your individual credit profile.
678-486-5200 — Frequently Asked Questions
Who is calling me from 678-486-5200?
678-486-5200 is a direct-dial line associated with ARC Management Group LLC (also seen as ARC Management Group), a third-party collection agency headquartered in Kennesaw, GA. The number resolves to the 678 area code. If you received a call from 678-486-5200 — often showing the last four digits 5200 on your screen — it is very likely ARC Management Group LLC attempting to reach you about a debt they say you owe, most often consumer credit accounts, medical and utility balances, retail and installment accounts.
Is 678-486-5200 a scam number?
ARC Management Group LLC is a real, registered company, and 678-486-5200 is a documented line tied to it. That said, scammers do "spoof" the caller ID of well-known collectors like ARC Management Group, so the number showing on your screen is not proof of anything. Never give payment or personal information based on a phone call alone. Ask for the caller's name, company, and a written validation notice before you discuss any debt.
Do I have to answer or call back 678-486-5200?
You are not legally required to answer 678-486-5200 or call ARC Management Group LLC back. In fact, it is usually smarter to say nothing on the phone and instead demand everything in writing. Under the FDCPA, once you send a written debt-validation request, ARC Management Group LLC must pause collection until it mails you proof of the debt.
Why is ARC Management Group LLC calling me about consumer credit accounts?
A call from 678-486-5200 usually means an original consumer credit accounts went unpaid and was placed with ARC Management Group LLC, which dials this line to collect on the original creditor's behalf. The account may have aged or changed hands more than once, so demand the full paper trail before you accept the balance as accurate.
Can I stop ARC Management Group LLC from calling 678-486-5200?
Yes. The FDCPA lets you send a written cease-and-desist demand telling ARC Management Group LLC to stop contacting you by phone. They can still report to the bureaus or pursue other legal steps, but the calls from 678-486-5200 and any related lines must stop. This is a useful way to end harassment while you build your dispute.
Should I pay the debt ARC Management Group LLC is calling about?
Do not pay anything based on a call from 678-486-5200 until the debt is validated. Once you confirm the debt is yours, accurate, and still within your state's statute of limitations, you can consider a written pay-for-delete arrangement. Paying an unverified or time-barred debt can restart the clock and lock in a negative mark. Get a free assessment first.
More About ARC Management Group LLC
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