A valid USPS (r) address is one that adheres to the United States Postal Service's rules and formatting. An address that is both legitimate and deliverable. If relevant, provide the firm name, apartment number, or suite number. If there is no name, company, or suite number, then the address is not valid.
An address is considered valid if it follows the proper format for cities, states, and countries. Also known as local addresses. These types of addresses are used when sending mail to people within a certain geographic location. They may also include additional information such as postal codes or mailing addresses. A national address is an address used when sending mail to all locations worldwide. These addresses usually contain country-specific elements like international postcodes or ZIP+4 codes.
You must use correct spelling for each type of address. Also, the address must be written in English. If not, most mail services will not accept it for delivery. In addition, make sure that the address is complete and provides all necessary information for delivery.
Examples of invalid addresses: 1234 Any Street; Apt. 123; Suite 321; HBOGO CA; 90210; U.S.A.; WORLD
The guidelines above are general guidelines. Each individual mail service may have different requirements regarding what constitutes a valid address.
If an address has any wrong information, it will not match a matching address in that database and is hence "invalid." An address may not be authenticated if it has been identified as "empty" by the USPS. An address may also be invalid if there are typographical errors on the form itself.
An address can be invalid for many reasons. Sometimes the address-holder will submit an incomplete or incorrect address. For example, they might leave out the city name or postcode. In these cases, the address is invalid because it cannot be matched to an entry in the database. Sometimes address-holders correct their addresses after they have been submitted; however, this does not change the fact that the address is still invalid. In other cases, the address may be valid but unable to be delivered due to physical barriers like walls or security systems. When this happens, we issue a delivery refusal letter so you can try again later.
It's important to remember that the only way to know for sure whether an address is valid is to look at what type of response is returned when you query the database. If you send requests and receive responses, then the address is likely valid. However, if you don't receive any responses, this doesn't mean that the address is not valid - it could just indicate that the mail has been rejected at the postal sorting facility level.
An "Invalid Address" alert indicates that the postal address supplied is incompatible with the addresses stored by the United States Postal Service. The address you supplied could not be validated using the US Postal Service (USPS) database.
The best way to resolve an "Invalid Address" alert is to submit a new address verification form.
If you did not submit a new address, then there is no need to worry about this alert again. If you want to make sure that your address is valid, call 1-800-275-8777 and ask to speak to a customer service representative. They will be able to look up your address in the system and tell you whether or not it is valid.
If your address is invalid, take note of the warning message and submit a new address verification form immediately.
Address validation (also known as address verification) is the process of ensuring the existence of street and postal addresses. Address validation checks the accuracy of address numbers, street names, postal codes, and other information. It also ensures that the data being used for address matching is actually for the correct location.
Address validation services use different sources of information to determine if an address is valid. Some services will use government databases while others may include data from private companies that provide geo-location services. Before sending any mail or making any phone calls, it's important to know whether or not the address you have is valid. If it isn't, you should be able to find out within minutes by calling or writing someone who lives there. Otherwise, you might end up with no one answering the door or getting on the phone!
Address validation is useful for a variety of applications such as email marketing, lead generation, product testing, etc. For example, an organization may want to make sure that anyone who requests information about future sales events receive them. The address validation service could then be used to confirm that these people actually live at the address provided so that they do not get bombarded with emails/calls after their address has been shared with many other organizations.
Address validation services are available through commercial vendors and some universities have research teams that perform this function.
To be recognized by the USPS, an address must match a matching address in the official USPS database, which you can get by visiting USPS APIs. The US government regularly sets up, monitors, and cleans up (or adds to) this address.
If an address is valid, the postal service will deliver mail to that location. If not, the mail will be returned to the sender.
You can check if an address is valid by using one of the many free online reverse lookup services. These websites allow you to search addresses against their databases of information to determine whether the address is active and matches what's on file with the post office. Some sites also offer additional options such as finding out who owns the address or looking up locations within the address itself.
It's important to note that most of these services are free but some may have charges for certain uses. It's best to do your research before using any services to make sure they're worth the money.
Validating an address can take a few minutes depending on how many entries there are in the database for the address you're checking. Also, make sure to use a new database every time you want to verify an address's validity because each site may have different records for the same address.
The process of determining the legality and deliverability of a physical mailing address is referred to as postal address verification. This is done so that the address may be entered into their system and recognized as an address to which mail can be delivered.
Postal address verification consists of three steps: name check, address check, and party check. Each step has its own requirements in terms of identifying information that must be present on or associated with the mailing address.
Name checks require that the physical address for which name verification is requested contains at least one name within it. Names could be found in any form of identification such as a driver's license, social security card, voter registration card, etc. If a name is not found among these forms of identification, the address will not be verified as valid.
Address checks require that the physical address for which address verification is requested contain a street address. If an address does not contain a street address, or if all addresses contained within the data source used by the USPS to assign ZIP+4 codes contain only apartment numbers or suite numbers without the addition of a street address, then address verification will not be able to complete.
Party checks require that the physical address for which party verification is requested contain information on one or more parties responsible for receiving mail on behalf of that address.