Pull-Out Information

Fraud

Invalid USPS Corporate Account Numbers

This listing should be provided to Contract Postal Units and used by acceptance clerks in non-POS locations without intranet access to validate a USPS Corporate Account (USPSCA) number online. For all other locations, online USPSCA validation is preferred. The online validation process is outlined in the USPSCA Validation SOP on the Retail webpage. This list supersedes all previous notices, which must be recycled. Acceptance clerks must not accept Priority Mail Express™ shipments bearing an invalid USPSCA number in the “Payment by Account” or “Agreement Number” section of the label or form.

Note: The first 6 digits of a 9-digit Custom Designed Service and Next Day Pickup Agreement make up the Corporate Account Number.

005029

005197

005908

006111

006127

006211

006609

006655

006889

007326

007339

008056

008708

008827

008941

009398

009786

009795

009879

010337

010613

010794

011364

013248

014525

015419

018032

018619

021844

022074

022152

023648

026503

030577

038191

048029

058039

060034

060044

060161

061005

061032

061151

063121

063445

064418

065321

065585

066486

070076

070683

071662

071785

075143

075274

077355

078411

078436

079024

079787

079958

080031

080552

085514

088150

088245

088701

090424

091248

092244

096143

096306

097454

097704

098317

098411

100113

100327

100516

100757

100842

101225

104283

104342

105425

108493

108595

109810

113212

115010

115389

115503

115572

117060

117082

118408

119005

119562

120339

121279

122138

122188

128103

128929

130022

131006

132058

134076

142106

142217

152053

159047

165120

170501

171196

187056

191352

192392

192509

192550

192563

192751

193208

200366

207242

207393

208175

208333

209100

210011

210015

210044

210072

210097

210128

210136

210144

210406

210457

210497

210504

210507

210521

210525

210583

210674

210847

210878

220100

220249

220457

220470

220876

221216

221318

221420

221576

221617

222001

222071

222079

222341

226074

229011

232384

235516

240528

272118

273001

276013

277082

278010

278600

296519

301581

302001

326197

327300

327807

328385

329066

330174

331028

331214

331450

333157

334198

335771

335817

337128

338179

340080

342037

372622

372782

379534

402163

402565

405003

432613

441286

441759

443121

443565

452014

452189

452555

452991

462105

462786

481643

482483

483174

483191

483300

483369

484007

490681

493033

495410

503008

531312

531382

531589

531628

531758

531813

531842

531857

531879

531893

532388

532479

532490

532687

532728

532752

532916

532936

532941

537220

537399

537417

543170

544029

544063

544087

549103

549192

549215

551031

553748

554980

571143

585299

598565

600008

600184

600222

600374

601037

601329

601579

601755

606107

627062

628015

628054

628141

630010

631121

631517

631548

631830

631955

731762

734009

740891

741041

741675

750030

750096

750116

750147

750164

750181

750305

750483

752415

752677

752773

752828

756019

757056

757618

760020

767560

772707

782965

787192

794001

800111

800531

801200

801428

801746

802241

802388

802653

803141

804049

804252

805018

805428

806203

806209

806210

809078

809132

809180

809430

810002

811053

812001

813088

813258

824007

829503

844209

845056

846113

851026

852662

852939

853115

853648

853710

853781

853900

853954

871002

871019

871022

871358

871471

871531

871673

873001

873002

875010

875011

875476

881001

884100

891224

895506

900206

900281

900531

900820

902359

906915

910224

912409

913127

913144

913828

914036

914078

914122

914906

916019

916021

920230

920283

920449

921186

922273

922335

924124

926392

930065

931218

931493

931571

932712

939502

940226

940411

940539

940583

940791

941020

941630

941800

941832

941992

950367

950369

950422

951529

951630

952349

954400

954429

955115

958203

968616

968997

969060

969095

971121

980022

980140

980157

980175

980200

980210

980326

980409

980514

980550

980563

980586

980658

980669

980692

980757

980774

980775

980954

980976

980990

981512

981577

981849

982025

982058

982059

982089

982096

982103

982197

982239

982245

982246

982250

982319

982324

982344

982388

982528

982537

982587

982607

982623

982644

983047

983104

984010

984016

984228

984232

984244

985050

985090

985239

988050

989050

989057

989084

992174

992265

992286

992350

992456

992661

992782

992791

995178

995189

995248

995298

995362

995369

995473

995476

995492

995520

995552

995573

995580

995674

995931

995957

997078

997119

997144

997176

997222

997239

997274

997275

998112

998113

998187

998195

998348

999307

999310

999321