State complaint profile
Debt collection complaints in Illinois
41,794 CFPB complaints filed against 1,540 debt collectors active in Illinois.
- Complaints
- 41,794
- Collectors
- 1,540
- Top collector
- Resurgent Capital Services L.P.
This data comes from the CFPB Consumer Complaint Database and reflects consumer complaints, not proven violations.
Illinois at a glance
Illinois consumers have filed 41,794 CFPB debt-collection complaints against 1,540 collectors.
- 41,794
- CFPB complaints filed
- 1,540
- collectors active here
- #1
- most-complained: Resurgent Capital Services L.P.
State-of-residence is the consumer's address at filing, not the collector's. A complaint is a consumer filing, not a proven violation.
Illinois Debt Collection Laws
Illinois Collection Agency Act requires debt collectors to be licensed and bonded. Check license status with the Illinois Department of Financial & Professional Regulation.
Contact your state attorney general for current enforcement information.
Insights: Debt Collection in Illinois
Consumers in Illinois have filed 41,794 CFPB debt collection complaints against 1,540 different collectors. Complaint volume reflects both the size of the collection industry operating in Illinois and the willingness of residents to escalate disputes through the federal regulatory process rather than handle them privately with the collector.
Higher per-capita complaint counts in some states correlate with a combination of stronger state-level consumer-protection statutes (which often add private rights of action on top of the federal FDCPA), more active state attorneys general, and more public outreach from the CFPB itself, not necessarily worse collector behavior. The pattern can also reflect debt-buyer concentration: states where large secondary-market buyers route accounts tend to generate elevated complaint flow regardless of the underlying account's origin.
The most-complained-about collector active in Illinois is Resurgent Capital Services L.P., but national-scale buyers and servicers typically dominate complaint volume in every state. For the practical Illinois-specific protections that go beyond the federal FDCPA, licensing requirements, statute-of-limitations rules, and exempt-property thresholds, see the state rights note above and our FDCPA rights guide.
Most-complained-about collectors in Illinois
By complaints filed from this state
- Resurgent Capital Services L.P.
Resurgent Capital Services L.P.
2,145 complaints
- Encore Capital Group Inc.
Encore Capital Group Inc.
2,122 complaints
- Transunion Intermediate Holdings, Inc.
Transunion Intermediate Holdings, Inc.
1,947 complaints
- Portfolio Recovery Associates, LLC
Portfolio Recovery Associates, LLC
1,936 complaints
- CL Holdings LLC
CL Holdings LLC
1,687 complaints
- Equifax, Inc.
Equifax, Inc.
1,664 complaints
- Experian Information Solutions Inc.
Experian Information Solutions Inc.
1,638 complaints
- CCS Financial Services, Inc. 830
CCS Financial Services, Inc.
830 complaints
What this shows These eight collectors draw the most complaints from Illinois residents, usually national bureaus and large debt buyers operating in every state.
Active Debt Collectors
Sorted by most complaintsResurgent Capital Services L.P.
DEncore Capital Group Inc.
DTransunion Intermediate Holdings, Inc.
DPortfolio Recovery Associates, LLC
DCL Holdings LLC
DEquifax, Inc.
DExperian Information Solutions Inc.
DCCS Financial Services, Inc.
FI.C. System, Inc.
DCapital ONE Financial Corporation
DKriya Capital, LLC
DTransworld Systems Inc
DHarris & Harris, Ltd.
DCitibank, N.a.
DBread Financial Holdings, Inc.
DMerchants' Credit Guide Company
DNational Credit Systems,Inc.
DERC
DConvergent Resources, Inc.
DSynchrony Financial
DJpmorgan Chase & Co.
DCaine & Weiner Company, Inc.
DBlitt and Gaines, P.C.
DSpring Oaks Capital, LLC
FHW Holding, Inc
DSouthwest Credit Systems, L.P.
DT.S. Holdings
FLJ Ross Associates
DAargon Agency, Inc.
FBank of America, National Association
DTrueAccord Corp.
DCavalry Investments, LLC
DSunrise Credit Services, Inc
DAfni Inc.
DDiscover Bank
DRadius Global Solutions LLC
DEastern Account Systems of Connecticut, Inc.
DDiversified Consultants, Inc.
DSource Receivables Management LLC
DMedical Business Bureau
FFair Collections & Outsourcing, Inc.
DThe CBE Group, Inc.
DWells Fargo & Company
DNCB Management Services Inc.
DNavy Federal Credit Union
DAmerican Express Company
DSequium Asset Solutions, LLC
FHarvard Collections, LLC
DRowland Avenue Management, Inc. A/KA Columbia Debt Recovery, LLC d/b/a Genesis
FNavient Solutions, LLC.
DIf a collector is contacting you in Illinois
Federal FDCPA rights apply everywhere; some state protections go further.
- Check the collector's national record and grade before you respond or pay. Browse rankings
- Demand written debt validation within 30 days of first contact. Validation letter
- File with the CFPB, your Illinois attorney general, or the state finance regulator, the three channels run in parallel. Your rights
Per-capita rate reflects where consumers file, not collector misconduct. Not legal advice, for your situation, consult a licensed attorney.
Read our methodology - how this data is sourced, computed, and verified.
Related
About These Collectors
Every collector listed for Illinois appears here because at least one consumer from this state filed a complaint with the federal Consumer Financial Protection Bureau (CFPB) naming that company. The page is a per-state slice of the federal Consumer Complaint Database. Most entries are credit-reporting agencies (Equifax, TransUnion, Experian) and large national debt-buyers (Encore Capital, Portfolio Recovery, Resurgent Capital). Smaller regional collectors appear only when complaint volume from Illinois residents passes the dataset's inclusion threshold.
What the Grade Means
Each company's letter grade combines four signals: total CFPB complaint volume normalized against company activity (size-adjusted), timely-response rate (the share of complaints answered within the federal 15-day window), consumer-dispute rate (the share of company responses consumers flagged as inadequate), and complaint trend (whether recent volume is rising, stable, or falling). The composite is bucketed A through F on a curve, each grade holds roughly a fifth of the 5,283 graded collectors, so an F reflects the weakest ~20% relative to peers, not an absolute threshold. Click any company to see the breakdown.
Filing a Complaint as a Illinois Resident
If you believe a collector named on this page has violated the Fair Debt Collection Practices Act (FDCPA) or otherwise mishandled your account, you have three parallel channels. First, the CFPB at consumerfinance.gov/complaint - the federal channel that powers this dataset. Second, the Illinois attorney general's consumer protection division, which enforces state-level debt-collection statutes. Third, the state banking-and-finance regulator (which may license debt collectors operating in Illinois). The three channels serve different purposes and can be pursued in parallel; we recommend the CFPB first because it produces a public record and a required company response within 15 days.
Methodology Note
State-of-residence in the CFPB record is the consumer's address at the time of complaint, not the collector's address. National collectors operate from a small number of corporate centers (typically Texas, Arizona, Florida, California) but appear on every state's per-state page when consumers from that state file. The state ranking and the per-state collector counts therefore reflect consumer experience, not corporate footprint. For collector headquarters and licensing detail, see the individual collector detail page.
Reading This Page Alongside the National View
Every collector listed here also appears on the national rankings page and on the recent-12-month leaderboard. The state-page slice gives you the Illinois-specific complaint volume and per-state collector mix; the national pages give you the full nationwide context for understanding whether a collector's behavior in Illinois reflects a structural pattern or a localized issue. We recommend reading both before deciding whether to file a complaint or pursue state-channel remedies, a collector with high state volume but low national volume points toward a regional portfolio acquisition or enforcement gap, while a collector with high state AND national volume points toward a structural compliance issue.
What the Per-Capita Rate Means
The complaints-per-100,000-residents rate normalizes absolute complaint volume against Illinois's population, which makes cross-state comparison meaningful. Populous states naturally generate higher absolute complaint counts, but per-capita rate surfaces states where consumers are disproportionately likely to file federal complaints. A high per-capita rate typically reflects some combination of (a) higher uninsured-rate medical-debt activity, (b) weaker state-level debt-collection licensing enforcement, (c) longer statute-of-limitations periods on consumer debt, or (d) active consumer-advocacy infrastructure that directs residents toward the federal complaint channel. None of these factors implies misconduct by any specific collector, they shape the volume at which consumers in a state are willing and able to file complaints with the federal government.
Every figure on PlainCollector is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
| Publisher | PlainCollector |
| Sources | the CFPB Consumer Complaint Database |