United States Major Regions Postal Code Details

US United States Major Regions Postal Code Details

🏛️ Nebraska

68901

Adams

Postal Range: 68901~68973

68636

Antelope

Postal Range: 68636~68773

69121

69345

68821

Postal Range: 68821~69157

68620

Boone

Postal Range: 68620~68660

69301

Box Butte

Postal Range: 69301~69348

68719

Boyd

Postal Range: 68719~68777

69210

Brown

Postal Range: 69210~69217

68812

Buffalo

Postal Range: 68812~68876

68019

Burt

Postal Range: 68019~68061

68001

Butler

Postal Range: 68001~68669

68016

Cass

Postal Range: 68016~68463

68717

Cedar

Postal Range: 68717~68792

69023

Chase

Postal Range: 69023~69045

69135

Cherry

Postal Range: 69135~69221

69131

Cheyenne

Postal Range: 69131~69162

68452

Clay

Postal Range: 68452~68980

68629

Colfax

Postal Range: 68629~68661

68004

Cuming

Postal Range: 68004~68791

68813

Custer

Postal Range: 68813~69120

68030

Dakota

Postal Range: 68030~68776

69337

Dawes

Postal Range: 69337~69367

68834

Dawson

Postal Range: 68834~69171

69122

Deuel

Postal Range: 69122~69129

68710

Dixon

Postal Range: 68710~68785

68025

Dodge

Postal Range: 68025~68664

68007

Douglas

Postal Range: 68007~68198

69021

Dundy

Postal Range: 69021~69041

68351

Fillmore

Postal Range: 68351~68444

68929

Franklin

Postal Range: 68929~68981

69025

Frontier

Postal Range: 69025~69042

68922

Furnas

Postal Range: 68922~69046

68301

Gage

Postal Range: 68301~68466

69147

Garden

Postal Range: 69147~69190

68823

Garfield

Postal Range: 68823

68937

Gosper

Postal Range: 68937~68976

69333

Grant

Postal Range: 69333~69366

68665

Greeley

Postal Range: 68665~68882

68801

Hall

Postal Range: 68801~68883

68818

Hamilton

Postal Range: 68818~68865

68920

Harlan

Postal Range: 68920~68977

69032

Hayes

Postal Range: 69032

69024

Hitchcock

Postal Range: 69024~69044

68711

Holt

Postal Range: 68711~68780

69152

Hooker

Postal Range: 69152

68820

Howard

Postal Range: 68820~68873

68338

Jefferson

Postal Range: 68338~68440

68329

Johnson

Postal Range: 68329~68450

68924

Kearney

Postal Range: 68924~68982

69127

Keith

Postal Range: 69127~69155

68753

Keya Paha

Postal Range: 68753~68778

69128

Kimball

Postal Range: 69128~69145

68718

Knox

Postal Range: 68718~68789

68317

Lancaster

Postal Range: 68317~68588

69101

Lincoln

Postal Range: 69101~69170

69163

68879

68701

Postal Range: 68701~68781

69167

Mcpherson

Postal Range: 69167

68628

Merrick

Postal Range: 68628~68864

69125

Morrill

Postal Range: 69125~69336

68638

Nance

Postal Range: 68638~68640

68305

Nemaha

Postal Range: 68305~68421

68943

Nuckolls

Postal Range: 68943~68978

68324

Otoe

Postal Range: 68324~68454

68323

Pawnee

Postal Range: 68323~68447

69134

Perkins

Postal Range: 69134~69168

68923

Phelps

Postal Range: 68923~68958

68738

Pierce

Postal Range: 68738~68769

68601

Platte

Postal Range: 68601~68653

68651

Polk

Postal Range: 68651~68666

69001

Red Willow

Postal Range: 69001~69036

68337

Richardson

Postal Range: 68337~68457

68714

Rock

Postal Range: 68714

68333

Saline

Postal Range: 68333~68465

68005

Sarpy

Postal Range: 68005~68157

68003

Saunders

Postal Range: 68003~68648

69341

Scotts Bluff

Postal Range: 69341~69363

68313

Seward

Postal Range: 68313~68456

69335

Sheridan

Postal Range: 69335~69365

68817

Sherman

Postal Range: 68817~68871

69346

Sioux

Postal Range: 69346

68768

Stanton

Postal Range: 68768~68779

68303

Thayer

Postal Range: 68303~68429

69142

Thomas

Postal Range: 69142~69166

68039

Thurston

Postal Range: 68039~68071

68815

Valley

Postal Range: 68815~68862

68002

Washington

Postal Range: 68002~68068

68723

Wayne

Postal Range: 68723~68790

68928

Webster

Postal Range: 68928~68970

68622

Wheeler

Postal Range: 68622~68637

68316

York

Postal Range: 68316~68467

📮US United States Regional Postal Code FAQ & Postal Regulations

📮 What is the format of a US ZIP code?

Standard format is 5 digits (e.g., 10001). Extended format is ZIP+4 (9 digits like 10001-1234) with a hyphen.

🔍 How to find the ZIP code for an address?

Use the USPS ZIP Code Lookup tool by entering the full address on the official USPS website.

⚠️ What happens if I use a wrong ZIP code?

Mail may be delayed, returned, or lost. For important documents, use USPS tracking and verify the ZIP code.

🔄 Do ZIP codes ever change?

Yes, USPS may update ZIP codes due to regional adjustments. Always confirm your ZIP code after an address change.

📦 Is a ZIP code required for international mail to the US?

Absolutely. Always include the US ZIP code at the end of the address (e.g., New York, NY 10001 USA).