United States ZIP Codes – All US Postal Codes by City And States

United States ZIP Codes – All US Postal Codes by City And States

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In the vast landscape of the United States, where millions of letters, packages, and parcels crisscross the nation every day, a remarkable system quietly operates behind the scenes, ensuring that each piece of mail reaches its intended destination. At the heart of this intricate web lies the United States ZIP Code system, an essential tool that has revolutionized mail delivery since its inception in 1963.

ZIP Codes, short for Zone Improvement Plan Codes, are a string of numerical digits that designate specific geographic areas across the United States. They act as a vital address sorting mechanism, organizing mail into distinct regions and enabling postal workers to navigate the complex web of American streets, neighborhoods, and cities with precision and efficiency.

In this blog post, we delve into the fascinating world of United States ZIP Codes, uncovering their origins, structure, and significance in the realm of mail delivery. Join us on this journey as we demystify the ZIP Code system, exploring how it has evolved over the years and examining the impact it has had on the lives of Americans.

We’ll explore the role ZIP Codes play in not only facilitating efficient mail delivery but also in various other aspects of our daily lives, from online shopping and marketing campaigns to demographic analysis and data visualization. Along the way, we’ll also uncover some intriguing ZIP Code trivia and examine how ZIP Codes have adapted to accommodate the evolving needs of a digital era.

So, whether you’re a curious individual interested in learning more about the inner workings of the United States postal system or a business owner seeking to optimize your mail campaigns, this blog post will equip you with the knowledge you need to navigate the world of ZIP Codes with confidence.

Join us as we embark on this fascinating journey through the realm of United States ZIP Codes, and prepare to unravel the secrets that lie beneath the seemingly random combination of digits that hold the power to connect us all. Some of the cities are best cities to live in the USA.

With the e-commerce industry experiencing significant growth in recent years, understanding the importance of ZIP codes, which stand for Zone Improvement Plan, becomes paramount for successful mail and package distribution. It is crucial to know when and how to utilize the appropriate USPS ZIP code for your desired region or state to ensure your parcel reaches its intended destination and prevent any misdeliveries.

The United States ZIP Codes – List of All US Postal Code by States


State Capital

ZIP Range

Alabama (AL) Montgomery 35004 to 36925
Alaska (AK) Juneau 99501 to 99950
Arizona (AZ) Phoenix 85001 to 86556
Arkansas (AR) Little Rock 71601 to 72959
California (CA) Sacramento 90001 to 96162
Colorado (CO) Denver 80001 to 81658
Connecticut (CT) Hartford 06001 to 06928
Delaware (DE) Dover 19701 to 19980
Florida (FL) Tallahassee 32003 to 34997
Georgia (GA) Atlanta 30002 to 39901
Hawaii (HI) Honolulu 96701 to 96898
Idaho (ID) Boise 83201 to 83877
Illinois (IL) Springfield 60001 to 62999
Indiana (IN) Indianapolis 46001 to 47997
Iowa (IA) Des Moines 50001 to 52809
Kansas (KS) Topeka 66002 to 67954
Kentucky (KY) Frankfort 40003 to 42788
Louisiana (LA) Baton Rouge 70001 to 71497
Maine (ME) Augusta 03901 to 04992
Maryland (MD) Annapolis 20588 to 21930
Massachusetts (MA) Boston 01001 to 05544
Michigan (MI) Lansing 48001 to 49971
Minnesota (MN) Saint Paul 55001 to 56763
Mississippi (MS) Jackson 38601 to 39776
Missouri (MO) Jefferson City 63001 to 65899
Montana (MT) Helena 59001 to 59937
Nebraska (NE) Lincoln 68001 to 69367
Nevada (NV) Carson City 88901 to 89883
New Hampshire (NH) Concord 03031 to 03897
New Jersey (NJ) Trenton 07001 to 08989
New Mexico (NM) Santa Fe 87001 to 88439
New York (NY) Albany 00501 to 14925
North Carolina (NC) Raleigh 27006 to 28909
North Dakota (ND) Bismarck 58001 to 58856
Ohio (OH) Columbus 43001 to 45999
Oklahoma (OK) Oklahoma City 73001 to 74966
Oregon (OR) Salem 97001 to 97920
Pennsylvania (PA) Harrisburg 15001 to 19640
Rhode Island (RI) Providence 02801 to 02940
South Carolina (SC) Columbia 29001 to 29945
South Dakota (SD) Pierre 57001 to 57799
Tennessee (TN) Nashville 37010 to 38589
Texas (TX) Austin 73301 to 88595
Utah (UT) Salt Lake City 84001 to 84791
Vermont (VT) Montpelier 05001 to 05907
Virginia (VA) Richmond 20101 to 24658
Washington (WA) Olympia 98001 to 99403
West Virginia (WV) Charleston 24701 to 26886
Wisconsin (WI) Madison 53001 to 54990
Wyoming (WY) Cheyenne 82001 to 83414

Alabama Postal codes

list of Postal Codes for the state of Alabama, USA, along with the corresponding counties:
Postal Code County
35004 Jefferson
35005 Jefferson
35006 Jefferson
35007 Shelby
35010 Tallapoosa
35011 Bibb
35013 St. Clair
35014 Coosa
35015 Jefferson
35016 Morgan
35019 Walker
35020 Jefferson
35021 Jefferson
35022 Jefferson
35023 Jefferson
35031 Blount
35032 St. Clair
35033 Fayette
35034 Dallas
35035 Shelby
35036 Cullman
35040 Shelby
35042 Bibb
35043 Shelby
35044 Talladega
35045 Talladega
35046 Cullman
35049 Blount
35051 Chilton
35052 Tallapoosa
35053 Blount
35054 Talladega
35055 Cullman
35057 Cullman
35058 Cullman
35060 Jefferson
35061 Jefferson
35062 Jefferson
35063 Jefferson
35064 Jefferson
35068 Jefferson
35070 Blount
35071 Blount
35072 Marshall
35073 Jefferson
35074 Blount
35077 Winston
35078 St. Clair
35079 Blount
35080 Shelby
35082 Jefferson
35083 Cullman
35085 Jefferson
35087 Blount
35089 Coosa
35091 Blount
35094 St. Clair
35096 St. Clair
35097 Jefferson
35098 Cullman
35111 Jefferson
35112 St. Clair
35114 Chilton
35115 Bibb
35116 Jefferson
35117 Jefferson
35118 Jefferson
35119 Jefferson
35120 St. Clair
35121 Shelby
35123 St. Clair
35124 Shelby
35125 St. Clair
35126 Jefferson
35127 Jefferson


New York Zip Codes

Here’s a table listing some cities in New York along with their corresponding ZIP Codes:

City ZIP Codes
New York City 10001-10282, 11101-11109, 11201-11256
Buffalo 14201-14228, 14231, 14233, 14240-14241
Rochester 14602-14694, 14692, 14627
Yonkers 10701-10710, 10702-10705, 10707-10710
Syracuse 13201-13261, 13290, 13261
Albany 12201-12288, 12220, 12223-12230
White Plains 10601-10610, 10603-10607
Utica 13501-13505, 13599
Schenectady 12301-12309, 12325
Niagara Falls 14301-14305, 14332, 14303-14305
Troy 12180-12188, 12181, 12182, 12183
Binghamton 13901-13905, 13902, 13903, 13904
Long Island City 11101-11109, 11120, 11121, 11123-11126
Mount Vernon 10550-10553
New Rochelle 10801-10805
Albany 12201-12288, 12220, 12223-12230
Cheektowaga 14225, 14227
Niagara Falls 14301-14305, 14332, 14303-14305
Tonawanda 14150-14151
Mount Vernon 10550-10553
Schenectady 12301-12309, 12325
White Plains 10601-10610, 10603-10607
Hempstead 11550-11556, 11575, 11577
Levittown 11756
Irondequoit 14609-14622
Valley Stream 11580-11583
Henrietta 14467
Elmira 14901-14905, 14902, 14903, 14904


Please note that this is not an exhaustive list of cities and ZIP Codes in New York, and there are many more cities and ZIP Codes within the state. The listed ZIP Codes cover some of the major cities and areas in New York.

Texas Zip Codes

Here’s a table listing some cities in Texas along with their corresponding ZIP Codes:

City ZIP Codes
Houston 77001-77099, 77201-77299
San Antonio 78201-78299, 78210-78299
Dallas 75201-75398, 75202-75299
Austin 78701-78705, 78708-78739, 78741-78742, 78744-78769
Fort Worth 76101-76124, 76126-76137, 76140-76148, 76150-76161, 76163, 76164-76166
El Paso 79901-79968, 79970-79999
Arlington 76001-76019, 76094-76099
Corpus Christi 78401-78418, 78426-78427, 78460
Plano 75001-75094, 75023-75026, 75074-75075, 75086-75089
Laredo 78040-78049, 78041-78048, 78043-78046
Lubbock 79401-79416, 79423-79424, 79430, 79452
Garland 75040-75049, 75041, 75042, 75043, 75044
Irving 75014-75016, 75038, 75039, 75060-75063
Amarillo 79101-79124, 79159, 79166-79168
Grand Prairie 75050-75054, 75060-75061, 75063
Brownsville 78520-78523, 78526
McKinney 75069-75071, 75072, 75074-75075
Pasadena 77501-77508, 77502-77505, 77507, 77588
Killeen 76540-76549, 76542-76549
Mesquite 75149-75187, 75150-75187
McAllen 78501-78505, 78599
Midland 79701-79712, 79756, 79758, 79760-79769
Denton 76201-76210, 76226-76227
Waco 76701-76716, 76795, 76797-76799
Carrollton 75006-75007, 75010, 75011
Round Rock 78664-78683, 78680-78683
Abilene 79601-79606, 79608-79699
Pearland 77581-77588
Odessa 79760-79769
Richardson 75080-75085, 75081, 75083-75085

Please note that this is not an exhaustive list of cities and ZIP Codes in Texas, and there are many more cities and ZIP Codes within the state.

In addition to the major states of the United States, there are five permanently inhabited unincorporated territories, along with the Federal District. These territories include American Samoa, Guam, the Northern Mariana Islands, Puerto Rico, and the U.S. Virgin Islands. Each of these territories has its own unique postal codes. Here are the postal codes for these inhabited territories and the Federal District:

American Samoa: Postal Code: 96799.

Guam: Postal Codes: 96910-96932
Northern Mariana Islands: Postal Codes: 96950-96952
Puerto Rico: Postal Codes: 006xx-009xx
U.S. Virgin Islands: Postal Codes: 008xx-009xx
Federal District (Washington, D.C.): Postal Codes: 20001-20599

These postal codes are specific to each territory and are used for mail and package delivery within their respective regions. While the other nine smaller islands, atolls, and reefs in the United States do not have a native or permanent population, they may have unique postal codes for specific purposes such as military or scientific operations.

In conclusion, ZIP Codes play a crucial role in the efficient distribution of mail and packages across the United States. Understanding and using the correct ZIP Code for your preferred region or state is essential to ensure that your parcels reach the intended destinations without any delays or errors. As the e-commerce industry continues to experience significant growth, having a good grasp of USPS ZIP Codes has become even more important.

We have explored the significance of ZIP, which stands for Zone Improvement Plan, and its impact on successful mail and package distribution. By utilizing the right ZIP Code, you can avoid the inconvenience of sending your parcel to the wrong location. Whether you are a business owner, an online shopper, or simply someone sending mail to friends and family, taking the time to familiarize yourself with the USPS ZIP Codes for different regions and states can save you time, effort, and potential complications.

Remember, ZIP Codes not only facilitate efficient delivery but also assist in organizing and categorizing areas for statistical and administrative purposes. These five-digit codes provide a valuable tool for mail carriers, shipping companies, and postal services to streamline their operations and ensure prompt and accurate deliveries.

So, the next time you’re preparing to send a package or mail within the United States, make sure to double-check the ZIP Code for your desired destination. Embracing the power of ZIP Codes will enhance your shipping experience, increase the chances of successful deliveries, and contribute to the seamless functioning of the mail and package distribution system nationwide.

Frequently Asked Questions (FAQ) about USA ZIP Codes

Q1: What is a ZIP Code? A1: ZIP Code stands for Zone Improvement Plan. It is a numerical code used by the United States Postal Service (USPS) to identify specific geographic areas for efficient mail and package distribution.

Q2: Why are ZIP Codes important? A2: ZIP Codes are crucial for successful mail and package distribution. They ensure accurate sorting and delivery of mail by providing a standardized system to identify specific regions, cities, and neighborhoods within the United States.

Q3: How are ZIP Codes determined? A3: ZIP Codes are assigned based on geographic regions and population density. The USPS analyzes address data, considers geographical boundaries, and assigns unique ZIP Codes to different areas.

Q4: How many digits are in a ZIP Code? A4: A standard ZIP Code consists of five digits, but there are also ZIP+4 Codes that include an additional four digits for more precise identification of specific addresses or locations within a ZIP Code area.

Q5: Can I find a ZIP Code for a specific address? A5: Yes, you can find the ZIP Code for a specific address by using online ZIP Code lookup tools provided by USPS or other reputable websites. Simply input the address, and the tool will provide the corresponding ZIP Code.

Q6: Are ZIP Codes unique to each state? A6: No, ZIP Codes are not unique to each state. They are assigned based on specific geographic areas, and multiple states may share the same ZIP Codes if they fall within the same region.

Q7: Can a ZIP Code cover multiple cities? A7: Yes, a ZIP Code can cover multiple cities, especially if they are in close proximity or part of the same metropolitan area. This helps streamline mail and package distribution within a particular region.

Q8: What happens if I use the wrong ZIP Code? A8: Using the wrong ZIP Code can result in misdirected or delayed mail. It is important to use the correct ZIP Code for your desired destination to ensure prompt and accurate delivery.

Q9: Are there ZIP Codes for US territories? A9: Yes, there are ZIP Codes for US territories, including American Samoa, Guam, the Northern Mariana Islands, Puerto Rico, and the U.S. Virgin Islands. Each territory has its own unique set of ZIP Codes.

Q10: Can ZIP Codes change over time? A10: Yes, ZIP Codes can change over time. The USPS occasionally adjusts ZIP Code boundaries to accommodate population growth, urban development, or changes in distribution routes. It’s important to stay updated on any changes that may affect your mailing or shipping activities.

These FAQs provide a basic understanding of USA ZIP Codes and their significance in mail and package distribution. If you have further questions or need specific information about a particular ZIP Code, it is recommended to consult official USPS resources or reach out to your local post office for assistance.

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