Who called from (866) 671-3205?
(866) 671-3205 is an official toll-free number operated by Midwest Service Bureau, LLC (also known as MSB or MWSB), a licensed debt collection agency headquartered in Wichita, Kansas. We have been collecting debts on behalf of healthcare providers, municipalities, utilities, and commercial businesses since 1970.
If you received a call from this number referencing an account, balance, or payment, it is a legitimate communication. We are required by the Fair Debt Collection Practices Act (FDCPA) to identify ourselves and the purpose of our communication.
Is this call a scam?
No. Midwest Service Bureau is a BBB-accredited, ACA International member agency licensed in all 50 states. To independently verify, you can look us up at the Better Business Bureau or call our main line at (800) 362-0272.
How do I pay or resolve this?
- Online: msb-bill.com — secure 24/7 payment portal
- Phone: (800) 362-0272 — Mon–Fri 8am–5pm CT
- Mail: 625 W Maple St, Wichita, KS 67213
Your rights
Under the FDCPA you have the right to request debt validation, dispute the debt in writing within 30 days, and request we stop contacting you. Contact us at (800) 362-0272 or in writing at the address above.