Pull-Out Information

Fraud

Invalid USPS Corporate Account Numbers

Provide this listing to Contract Postal Units and 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. This list supersedes all previous notices, which you must recycle.

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.

 

006009

006206

006353

007149

007171

008008

008025

008308

008602

008731

008747

008763

008801

008943

009015

009259

009606

009632

011221

019004

019615

021199

021414

022092

022125

025390

028111

038655

043307

047100

049317

050095

057019

058029

060205

063015

063453

064202

065264

069217

070931

070942

071118

071324

075329

076253

077267

080623

082421

088769

089332

098206

098467

098976

100720

100851

105380

105804

108110

115279

115371

117493

117968

119073

135193

139022

142365

142516

142608

146027

146351

146538

152797

171010

176142

187080

192598

197203

198194

200183

208744

210447

210799

220105

235249

253400

272255

277021

282770

282896

300215

300511

300635

330242

331109

331312

332513

333209

334133

335194

336179

336240

336618

337122

339119

405400

410016

410094

421029

432006

436170

441553

445157

448702

450218

452008

468555

479601

480017

481206

481261

481971

482990

487281

488279

488726

490715

494259

503033

522018

541270

551091

553053

554228

596444

600858

601096

601107

601138

601695

605133

605825

606024

606068

607268

607349

608018

608021

608024

608031

608083

608084

608089

608092

608094

608115

608201

608440

608554

608567

633030

685153

723053

730153

731355

731433

740013

741203

752197

752902

760507

775356

778065

778362

785337

785555

787039

787734

801403

813278

841206

841996

856495

891804

900005

901828

906338

910386

913550

913588

914001

914096

921071

926165

926238

928590

930405

931556

932007

932571

933441

934289

941069

941642

951389

954102

959102

967035

967442

968354

968557

968695

968844

969176

969206

974003

980025

980115

980616

982434

982614

995004

995005

995108

995358

995455

995767