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.

 

006376

007032

007379

008436

008439

008718

008879

009644

012400

017005

019495

022088

027807

028777

039005

064973

068597

080055

094518

105209

105968

109416

146570

152891

171307

171309

171353

193571

207842

240050

334900

337243

381285

403100

441629

460161

471010

495065

495361

503007

514006

548003

553486

570177

571127

597544

600023

600162

600177

600247

600586

600964

601000

601013

601027

601047

601071

601073

601074

601078

601092

601101

601114

601124

601129

601131

601135

601137

601147

601151

601174

601176

601177

601199

601221

601231

601247

601249

601251

601253

601256

601261

601280

601296

601303

601313

601314

601322

601331

601363

601384

601385

601428

601433

601449

601460

601478

601485

601487

601488

601499

601523

601530

601545

601564

601566

601575

601580

601581

601594

601619

601624

601668

601670

601671

601674

601676

601681

601685

601692

601719

601721

601727

601731

601767

601768

601773

601788

601803

601854

601857

601858

601862

601870

601900

601903

601916

601928

601945

601985

601989

602066

602752

602789

602984

603027

603043

603047

603060

603062

603067

603077

603080

603082

603097

603106

603116

603117

603118

603141

603152

603176

603177

603184

603193

603200

603205

603234

611102

641336

662190

701090

741228

751008

771007

771629

826012

851023

853059

915708

917689

922031

932533

933001

933007

941756

950995

958135

971016

971139

972459

972982

980225

980259

982004

982113

982330

982685

983114

989046

992697

995072

995528

995581

995930

997080

997145

998008

999332

999335