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Sending mail to Hawaii or formatting addresses for Hawaiian residents can be confusing due to the state’s unique address format. Getting the address right is important to ensure timely and accurate mail delivery.

If you’re short on time, here’s a quick answer to your question: The standard address format for Hawaii includes no street suffix (Road, Street, etc), and puts the numeric address first, before the street name.

In this comprehensive guide, we’ll cover everything you need to know about Hawaii’s address format, including:

– History behind Hawaii’s unique format

– Proper order of address components

– Omitting the street suffix

– Examples of correctly formatted Hawaii addresses

– How to look up the correct format for a Hawaii address

History and Reasons for Hawaii’s Distinctive Address Format


Hawaii’s distinctive address format has a fascinating history and serves a practical purpose in accommodating the unique characteristics of the islands.

Let’s delve into the origins of this address format and understand why it is crucial for the Hawaiian community.

Originated from Hawaiian Language Constructs

The address format in Hawaii has its roots in the Hawaiian language. The Hawaiian language is rich in cultural heritage and has unique linguistic constructs.

The Hawaiian address format incorporates elements of this language, reflecting the deep connection between the people and their land.

For example, in the Hawaiian language, the word “aina” means land. This word is often used in Hawaiian addresses, emphasizing the significance of the land in the local culture.

Additionally, the use of diacritical marks, such as macrons, in the address format helps preserve the integrity and pronunciation of Hawaiian words.

By incorporating elements of the Hawaiian language into the address format, Hawaii pays homage to its cultural heritage and ensures that the language continues to thrive in everyday life.

Helps Accommodate Unmarked Streets

Hawaii’s unique geography presents challenges when it comes to street navigation. Many streets in Hawaii, especially in rural areas or older neighborhoods, are unmarked or lack clear signage. This can make it difficult for visitors and even locals to navigate their way around.

To address this issue, the Hawaii address format includes detailed information about the location of a property. It often provides additional directions, such as landmarks or nearby well-known places, to help people find their way more easily.

For example, an address in Hawaii might include instructions like “Turn left after the pineapple stand” or “Third house on the right after the big banyan tree.”

These specific directions help ensure that mail and packages reach their intended recipients, even in areas where traditional street names and numbers may be less reliable.

This unique approach to addressing not only facilitates navigation but also adds a touch of charm and character to the Hawaiian community.

Proper Order of Hawaii Address Components

Numeric House Number Comes First

In Hawaii, when writing an address, it is important to start with the numeric house number. This is the unique identifier for a particular property and helps to locate it accurately.

For example, if the house number is 1234, it should be written as the first component of the address.

Street Name Follows the House Number

After the house number, the street name should be written. This includes the name of the road or avenue where the property is located.

For instance, if the property is on Kapiolani Boulevard, the street name should be included after the house number. It is important to write the street name correctly and without any abbreviations.

No Street Suffixes Like Rd or St

Unlike in many other places, Hawaii does not use street suffixes like Rd (Road) or St (Street) as part of the address format. Therefore, it is not necessary to include these suffixes when writing the address.

For example, instead of writing “1234 Main Street,” you would simply write “1234 Main.”

Unit/Apt Number at End if Applicable

If the property has a unit or apartment number, it should be written at the end of the address. This helps to specify a particular unit within a larger building or complex.

For instance, if the property is Unit 5 in a condominium building, the unit number should be included after the street name. The format would be “1234 Main, Unit 5.”

By following these guidelines, you can ensure that your Hawaii address is properly formatted and easily understood. Remember to include the numeric house number first, followed by the street name without any suffixes.

If applicable, include the unit or apartment number at the end of the address. This will help ensure that your mail and packages are delivered correctly and efficiently.

Read more: How To Ship To Hawaii? A guide to USPS Shipping

Examples of Correct Hawaii Address Formats

Single Family Home

When addressing a single-family home in Hawaii, there are a few key components to include in the address format. Here is an example of a correct Hawaii address for a single-family home:

  • Recipient’s Name
  • Street Number and Name
  • City/Town, HI Postal Code

For example:

Recipient’s Name Street Number and Name City/Town, HI Postal Code
John Doe 1234 Paradise Street Honolulu, HI 96815


When addressing an apartment or condo in Hawaii, it is important to include the unit number in addition to the other address components. Here is an example of a correct Hawaii address for an apartment or condo:

  • Recipient’s Name
  • Unit Number, Street Number and Name
  • City/Town, HI Postal Code

For example:

Recipient’s Name Unit Number, Street Number and Name City/Town, HI Postal Code
Jane Smith Unit 200, 5678 Beach Boulevard Kapolei, HI 96707

P.O. Box

When addressing a P.O. Box in Hawaii, there is a specific format to follow. Here is an example of a correct Hawaii address for a P.O. Box:

  • Recipient’s Name
  • P.O. Box Number
  • City/Town, HI Postal Code

For example:

Recipient’s Name P.O. Box Number City/Town, HI Postal Code
Michael Johnson P.O. Box 9876 Hilo, HI 96720

Remember to always double-check the address format and ensure it is accurate before sending any mail or packages. Following the correct Hawaii address format will help ensure that your mail reaches its intended recipient in a timely manner.

Looking Up the Official Format for a Hawaii Address

Correct format for mail

When it comes to addressing mail or packages to Hawaii, it’s important to follow the correct format to ensure timely and accurate delivery.

Fortunately, there are a couple of reliable methods you can use to look up the official format for a Hawaii address.

USPS Address Lookup Tool

The United States Postal Service (USPS) provides a convenient online tool that allows you to look up the official format for any address in Hawaii. Simply visit their website and enter the address you’re interested in.

The tool will then provide you with the standardized format that should be used for that particular address. This ensures that your mail or package will be processed correctly by the USPS and reach its intended recipient without any issues.

Using the USPS Address Lookup Tool is not only quick and easy, but it also helps to eliminate any potential mistakes or confusion when addressing mail or packages to Hawaii. This can save you time and effort, and ultimately help to avoid any delivery delays or misplacements.

Contact Local Post Office

If you prefer a more personal approach or have a specific question about addressing an unusual or complex location in Hawaii, it may be helpful to contact your local post office.

The staff at the post office can provide you with guidance and answer any questions you may have regarding the official format for a Hawaii address.

Speaking directly with a postal worker can be beneficial, especially if you have unique circumstances or need clarification on certain address elements.

They can provide you with specific instructions or recommendations to ensure that your mail or package is addressed correctly and reaches its destination without any issues.

Remember, it’s always better to double-check and ensure that you have the correct address format for Hawaii before sending any mail or packages. This will help to avoid any potential delivery problems and ensure that your items reach their intended recipients in a timely manner.

Formatting Hawaii Addresses for Other Purposes

Aside from mailing letters and packages, Hawaii addresses are also important for other purposes such as filling out tax forms, obtaining a driver’s license, and registering to vote.

Understanding the correct format for these addresses is crucial to ensure that your information is accurately recorded and processed. In this section, we will delve into the specific address formats for tax forms, driver’s licenses, and voter registration in Hawaii.

Tax Forms

When it comes to filling out tax forms in Hawaii, it is essential to provide your address in the correct format to ensure that the information is properly recorded by the tax authorities.

The address format for tax forms in Hawaii follows the standard USPS format, where the street address comes first, followed by the city, state, and ZIP code.

For example:

123 Main Street
Honolulu, HI 96815

It is crucial to double-check the accuracy of your address before submitting your tax forms to avoid any delays or potential issues with your tax filings.

Driver’s License

When applying for or renewing a driver’s license in Hawaii, you will need to provide your address information in the designated format. The address format for driver’s licenses in Hawaii is also in line with the USPS standards.

It is important to provide your complete address, including the street name, city, state, and ZIP code.

Here is an example:

456 Pine Avenue
Kailua, HI 96734

Make sure to update your address promptly if you move to a new location to ensure that your driver’s license reflects your current residential address.

Voter Registration

Registering to vote in Hawaii requires accurate address information to determine your eligibility to vote in specific districts or precincts. The address format for voter registration in Hawaii follows the USPS standards.

It is essential to provide your complete residential address, including the street address, city, state, and ZIP code.

Here is an example:

789 Oak Street
Hilo, HI 96720

Ensuring that your address is up to date on your voter registration is crucial for participating in elections and having your voice heard in the democratic process.

For more information on Hawaii address formats and guidelines, you can visit the official website of the United States Postal Service at


While it may seem unusual compared to mainland address formats, Hawaii’s distinct address system serves an important purpose and helps ensure reliable mail delivery across the state.

By following the proper order of numeric address first, then street name without suffixes, you can correctly format any Hawaii address. Double checking formats through USPS tools can help avoid any errors.

With this comprehensive guide, you now have all the knowledge needed to properly understand and write Hawaii addresses.

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