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.

 

005909

007205

008076

008094

008710

008843

009510

009988

011001

011342

012281

012383

012397

015078

015473

015682

016232

016871

018144

019007

021025

023248

023293

023294

023468

023655

025211

025311

025385

025388

025478

025483

025496

025503

026225

026250

026262

026281

026303

026382

026389

026409

027993

028193

030311

032137

038195

038233

040054

040065

040365

041343

043621

045038

051005

060018

060272

060438

060797

061255

061960

063457

064364

065221

066001

067001

068417

069230

071423

071875

072322

079015

079201

079938

080010

080393

088214

088625

088755

090502

091303

092179

092778

093020

093749

094670

097447

097707

098271

100050

100254

100260

100723

100911

100998

103296

104206

108728

115043

115305

117035

117175

117317

117960

118167

118460

125296

127002

129947

132051

132451

146017

146747

150087

152016

152455

169006

170052

170300

170314

171011

171033

171076

171078

171119

171268

173030

180125

180181

180452

184014

186301

192058

192736

208896

210001

223042

230020

232202

235435

272320

273133

281158

282857

283426

301975

321022

325078

327028

327073

327099

327195

327817

328117

328435

328438

331639

331954

333319

339101

340698

342043

372155

379288

402465

402855

407001

432001

441221

441364

447128

454836

480069

480316

480978

481226

481308

481970

482555

483162

485341

486176

488559

489428

492091

493049

494262

510054

549217

551816

553048

600076

601104

601922

606536

606554

607155

607213

607255

608022

608091

608326

613120

616050

630026

631430

631521

641046

641149

641212

641229

641243

641268

641296

641297

641303

641340

641343

641388

641396

672255

681001

681241

681370

681579

721059

722266

740022

740640

740886

741707

750090

752958

755012

770985

773454

782550

786001

802026

802434

802904

804262

805620

809355

813204

815041

816095

816141

823100

840403

841025

841466

841630

845060

846197

853877

891212

891396

891421

891743

902180

903052

907387

913009

913108

913778

914565

915119

915193

915704

917217

920004

921269

928724

931084

932805

941428

948106

948759

948881

953352

969064

980153

980292

981840

984002

995011

995294

995686

998196

 

By the Numbers. 54 million: Number of shipping and mailing supplies sold by USPS in fiscal 2018.