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.

 

008312

009555

009664

015504

018159

019246

019667

022569

030162

037114

038211

038477

054025

066110

085393

093365

093465

093657

098774

100248

100641

100657

100984

102170

102547

103028

105412

107260

112605

113634

115365

115846

115922

117413

117654

118897

122232

148371

152248

152520

192315

192409

198020

200587

200892

201001

206041

207843

208093

210433

212410

220056

220246

220284

220344

220381

221275

222002

226083

232350

232352

232403

235435

235516

257111

271001

282667

282821

282949

295198

306424

311691

314223

329001

330235

332132

333396

333467

333831

337154

339061

381555

402472

441309

441456

443068

450120

452275

452305

452387

452522

452553

454152

454434

455001

460175

462088

463077

479601

480019

483234

483696

489434

490275

490695

490713

494250

495157

531461

537392

544060

551100

553056

553634

553933

571018

600993

605015

613128

614015

666370

681002

731379

750679

750822

752379

761003

762032

771073

801401

802444

840623

847067

853282

857001

871519

900020

900333

900544

901720

901921

902645

902983

903955

907452

914017

915603

915672

921465

921711

924099

926488

927890

931682

931900

932799

941813

948433

953267

958597

958644

958672

958982

968541

970233

974004

981602

981985

982515

995530

995792

997152