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.

 

006199

006291

007035

007179

007228

007244

007258

007270

008001

008015

008074

008108

008118

008144

008521

008587

008677

008716

009144

009189

009216

009313

009457

009487

009537

009611

010781

012287

013080

014928

015275

015277

015349

015517

015534

015622

015689

015770

015797

015823

015828

016020

016038

016044

016058

016131

016136

016223

016293

016323

016338

016490

016588

018089

018776

020642

021028

022166

025201

025347

026073

027227

029723

030484

030555

030562

033036

038577

041351

060036

064644

064915

065091

065100

065540

065667

067185

068435

069844

070006

070038

070537

070681

070701

075024

075200

076095

076193

076906

076929

077736

078187

079416

080097

080462

080639

084000

085555

085714

089744

090858

091887

091983

092890

094045

094444

094451

094574

094984

095986

096186

096250

096823

097601

097766

097852

098382

098662

100204

100310

100431

100510

100765

100767

100777

100814

100824

100868

101839

102550

102632

102884

105953

109072

109845

112509

118290

128720

131352

142094

142100

142101

142379

142667

142682

142954

150063

156150

171325

180421

191007

191010

191012

191018

191027

191032

191037

191073

191099

191125

191127

191141

191183

191228

191244

191247

191255

191276

191303

191321

191331

191344

191364

191470

191490

191543

191570

191591

191602

191618

191628

191668

191674

191757

191797

191830

191831

191832

191852

191891

191918

191923

191945

191979

191991

192016

192023

192025

192032

192038

192050

192070

192075

192080

192089

192098

192111

192165

192193

192211

192214

192235

192250

192280

192281

192301

192306

192325

192341

192346

192347

192355

192363

192376

192379

192389

192399

192410

192421

192429

192461

192492

192503

192513

192514

192517

192518

192521

192529

192538

192556

192592

192602

192645

192660

192663

192668

192722

192730

192735

192743

192755

192756

192766

192798

192801

192810

192822

192856

192880

192883

192895

192924

192941

192964

192993

193109

193121

193126

193127

193141

193166

193192

193276

193330

193378

193393

193398

193449

193474

193502

193650

193687

196113

200163

200810

200894

208179

208786

210576

210588

220067

220123

220296

220420

220489

220491

220830

221072

221171

221321

221384

221405

221596

221697

222027

222310

222337

223037

223337

223383

224032

225007

226052

227108

228001

229121

231031

232179

232288

232292

232314

232408

232412

232416

232426

232427

235132

235390

235572

235573

235579

274340

292320

294557

296552

300982

302499

304028

312314

319144

328150

328420

328442

329117

331012

331272

331361

331470

331803

333053

336602

337105

337326

342029

346014

347063

358800

361350

372125

372235

376123

379305

381545

383201

384001

410225

432812

436156

441706

441760

452012

452091

452360

452693

452783

452961

452963

453023

453048

453052

454759

456002

458072

480504

481934

487277

490113

491116

494078

530018

530025

531732

537325

551011

551094

551196

553413

554206

564016

570026

570035

570187

570207

571015

571023

571087

571142

573004

573033

577057

577097

581045

581169

581191

581208

581210

582005

591110

591150

591211

591313

596562

596593

596594

597542

597546

598574

599571

600058

600325

601360

604825

605038

605042

605105

605112

605153

606831

611159

630230

631251

631270

631314

641950

652305

652350

652510

660227

723073

724072

730789

731394

740409

741381

744001

750107

750623

752192

760010

760013

761665

774328

791029

794003

800113

800193

800380

801414

801624

802151

802229

802305

802403

802662

802752

805003

805016

809135

813058

816013

816058

816426

836730

840504

841234

841293

841407

841655

850036

850872

852985

853394

856242

895701

900003

900021

900158

900167

900223

900431

903135

908108

911034

913910

914071

914103

916015

920078

920275

921284

926232

926409

926521

927270

928154

931479

931525

931740

933012

933181

934264

940109

940143

940480

940547

940666

941218

941288

941816

941868

945641

945829

946323

946378

946559

947105

949032

950031

950292

950956

950973

950996

951274

951285

951530

951901

967158

968251

968302

968319

968400

968428

968639

968976

971119

980001

980187

981485

981954

982320

982561

984009