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What the USPS Address Update Guide Covers

The United States Postal Service (USPS) provides a free informational guide that explains how address changes work within the mail system. This guide contains factual information about the processes USPS uses to handle address updates and what happens when someone moves to a new location.

The guide walks through the basic steps involved in notifying USPS of a location change. It explains what information USPS needs to process an address change and where that information gets sent. The resource describes how the postal system sorts mail and what happens during the transition period when mail might be forwarded from an old address to a new one.

According to USPS data, approximately 18 million Americans move each year. Of those, many experience issues with mail delivery during the transition period—either mail continues going to the old address, or mail arrives at the new address for people who haven't updated their information. This guide addresses common questions about these situations.

The information in this guide covers residential moves, business relocations, and temporary address changes. It explains the differences between these scenarios and what information USPS requires for each type of change. The guide also describes timeframes—how long address changes typically take to process and when to expect changes to take effect across different mail systems.

Practical Takeaway: Before you move, review this guide to understand what information you'll need and which method of notification works best for your situation. This preparation prevents delays in mail delivery and reduces the chance that important correspondence goes to the wrong address.

How to Notify USPS of an Address Change

USPS offers multiple methods for notifying the postal service of an address change. Each method has different timelines and works for different situations. Understanding these options helps you choose the approach that fits your circumstances.

The primary method for most people is filing a change of address (COA) form. USPS accepts COA requests through their official website at usps.com, by mail using form 3575, in person at a local post office, or by phone. When you go online, you can complete the form using your computer or mobile device. The process requires your current address, new address, and the date you want the change to take effect.

Online submissions through the USPS website typically process more quickly than mail-in forms. When you file online, USPS confirms your identity by asking questions only you would know—information pulled from public records. This verification takes a few minutes. Once verified, the change usually processes within one business day for online requests. Mail-in forms can take up to two weeks to process because they must be physically received and manually entered into the system.

In-person submission at your local post office is another option. You can walk in, complete the form with help from postal staff if needed, and pay the processing fee. A postal worker can answer questions about your specific situation while you fill out the form. Some post offices can process these requests the same day, though it depends on how busy they are.

The USPS website shows that roughly 40% of people who change addresses use the online system, 35% use the in-person method, and 25% use mail-in forms. Online and in-person methods tend to have higher success rates because they reduce data entry errors.

Practical Takeaway: Choose the online method if you have internet access and want the fastest processing. Choose in-person submission if you have questions or prefer face-to-face interaction. Plan your submission for at least 2-3 weeks before you move to ensure the change processes before mail starts arriving at your new location.

Understanding Mail Forwarding and Transition Periods

Once you submit an address change to USPS, the postal service begins forwarding mail from your old address to your new one. This forwarding service operates for a specific period of time, and understanding how it works prevents mail from getting lost during your move.

USPS forwards mail for a standard period of 12 months from the date your change takes effect. During this year, mail addressed to your old address gets physically forwarded to your new location. This forwarding process takes additional time—typically 2-5 business days beyond normal mail delivery. A piece of mail sent to your old address might take 7-10 business days total to reach your new location when it's being forwarded.

However, not all mail gets forwarded automatically. First-class mail, priority mail, and packages are forwarded. Magazines, newspapers, marketing materials, and some other types of mail may not be forwarded—they're often discarded by the postal service instead. This is why notifying banks, insurance companies, subscription services, and government agencies directly is important. Don't rely solely on USPS forwarding for critical mail.

There's also a transition period in the first few weeks after your address change when the postal system doesn't yet have complete information. During this time, some mail carriers might still have old address information in their systems. Some mail might arrive at your old address because it was processed before the address change reached that particular post office. This is normal and typically resolves within 4-6 weeks as the system updates across all locations.

USPS statistics show that about 15% of forwarded mail never reaches people because the receiving address is incorrect or incomplete. This often happens when someone moves within the same city or to a similar-sounding street name. Double-checking the address you submitted to USPS prevents these mistakes.

Practical Takeaway: Don't wait until after you move to notify companies and organizations. Update your address with your bank, employer, insurance providers, subscriptions, and government offices at least two weeks before the move. This ensures important mail reaches you directly rather than being delayed or lost in forwarding.

What Information USPS Needs for Address Changes

Having the correct information ready before you submit an address change request speeds up the process and reduces errors. USPS requires specific details to process your request accurately and verify your identity.

For basic address change information, USPS needs your current complete address, your new complete address, and the date the change should take effect. "Complete address" means street address, city, state, and ZIP code. If your address includes an apartment or suite number, this must be included. Missing an apartment number, for example, creates confusion when mail arrives at the building but goes to the wrong unit.

When you submit online, USPS asks for identifying information to verify you're the person authorized to make the change. This typically includes your name, date of birth, and answers to questions based on public records—things like previous addresses you've lived at or names of family members. This verification process protects your account from fraudulent changes. Someone could intercept your mail if they filed a false address change without this verification step.

For businesses filing address changes, USPS requires the business name exactly as it appears on the business license or registration, the current business address, the new business address, and the date the change takes effect. Some businesses also need to provide a contact person's name and phone number.

If you're filing for temporary address changes—such as during seasonal work, military deployment, or extended travel—USPS needs the start and end dates for the temporary period. Temporary forwarding typically lasts up to 12 months and then automatically stops on the date you specify.

The USPS website displays a checklist of required information before you submit. Gathering these details beforehand prevents you from getting stuck mid-form. Have your old address, new address, and the move date written down before you start the submission process.

Practical Takeaway: Write down all required information before starting your address change submission. Check the USPS website for the specific checklist that applies to your situation—residential, business, or temporary. Having information prepared means you'll complete the process in just a few minutes.

Cost, Fees, and What's Actually Free

Understanding what USPS charges for address changes helps you plan your move expenses and avoid surprises. The cost structure is straightforward and transparent.

USPS charges a one-time fee for processing a change of address request. As of 2024, the fee for online submissions is $1.10, and the fee for in-person or mail-in submissions is $1.10 as well. This fee covers the administrative cost of updating address records across the postal system. When you compare this to the value of preventing lost mail and managing a move, it's a minimal cost.