The boxes are the part everyone plans for. The paper is the part that keeps arriving at an address you no longer live at, sometimes for years, and it never announces itself. A tax notice, a jury summons, a license renewal, a letter about an insurance claim: all of it travels by mail long after the van has gone, and a forwarding order catches only some.
I have watched several households treat one online form as the whole of the job, then spend the following spring untangling what it missed. The form is useful. It is also narrower than its reputation, and learning its edges turns a move from a slow leak of documents into a clean handoff.
What the post office actually promises
The Postal Service will redirect your mail if you file a change of address, and it asks you to do so about thirty days ahead of the move so the order takes effect on time. Filing online now requires an identity check that costs a small charge, a dollar and change, billed to a card in your name to confirm you are who you say you are. Walking into a Post Office with photo identification and filing on paper costs nothing at all.
Standard forwarding runs for twelve months. After that window closes, mail sent to the old place goes back to the sender for six months with a label showing your new address, which is a hint to them rather than a delivery to you. Then the trail goes cold, and a sender that never updated its records simply stops reaching you.
There is a paid alternative for people between homes or away for a season. Premium Forwarding Service bundles your mail and ships it as a weekly Priority Mail box rather than piece by piece, which suits a temporary address better than a standard order does. It costs money weekly, so treat it as a bridge rather than a plan.
The mail classes that quietly stop
Forwarding is not one rule applied evenly. It varies by the class of mail, and the differences explain most of the mysterious gaps people notice months later.
- First-Class letters, which carry nearly everything that matters legally or financially, follow you free for the full twelve months.
- Magazines and newspapers, handled as Periodicals, follow you free for only sixty days. After that the publisher gets told your new address and the issue itself is discarded, so a subscription can lapse in silence.
- Marketing mail is not forwarded at all. That sounds like a mercy until you remember how many businesses send genuine notices at bulk rates, including some policy updates.
- Media Mail, the cheap rate for books and discs, moves only if you pay the shipping from your old Post Office to the new address.
The sixty-day rule is the one I would circle. Anyone who reads a print magazine, a local weekly, or a professional journal has two months to tell each publisher directly, and no reminder arrives to say the clock is running.
Agencies that never hear from the post office
Here is the assumption that causes the most trouble: that filing with the Postal Service quietly informs everyone else. It does not. Some organizations do buy access to the national change of address file and update their records from it, but that is their choice and their schedule, not a service you can count on.
The Internal Revenue Service says so directly. Its guidance notes that a postal filing may update your address of record through that national file, then warns that not all post offices forward government checks, so you should notify the agency yourself. You can do that by filing Form 8822, by writing your new address on your next return, or by sending a signed letter with your name, both addresses, and your taxpayer identification number. Processing takes roughly four to six weeks, which is worth knowing before a refund or a notice is in flight.
The same logic applies further down the list. Voter registration, a driver's license, vehicle registration, Social Security, professional licenses, a retirement account, a bank, a payroll department, and a child's school district each keep their own address field. Several states set a legal deadline for updating a license, counted in days rather than months, so check your own state's rule instead of assuming there is slack.
The forty-dollar version of a one-dollar form
Search for a change of address and you will find sites that look official, ask for the same details, and charge many times what the Postal Service does. Postal inspectors have flagged the pattern, noting such sites can charge up to forty dollars for the same request. Their advice is short: use the Postal Service website or a Post Office counter and nowhere else.
Fraud runs the other way too. A change of address filed by someone else in your name diverts your mail, and mail is still a common route to a stolen identity. Two habits reduce the risk. Sign up for Informed Delivery, the free daily digest that emails grayscale images of the letters due to arrive, so an unexplained gap becomes visible within days. And if a confirmation about an address change you never requested reaches you, treat it as a report to make rather than a mistake to ignore.
A move file that outlives the boxes
The households that come out of a move cleanly tend to keep one running list rather than a memory. A single page, digital or paper, with two columns: every organization that holds your address, and the date you told it the new one. The list is dull and it is the whole trick, converting a vague worry into a finite task you can finish.
Build it from evidence, not recall. Spend twenty minutes reading the last two months of mail and the last year of bank or card statements, writing down every sender and recurring payment. That sweep catches the insurer you never think about, the professional body that mails one renewal a year, and the utility that still holds an open credit. Keep the list with your household documents, because the next move starts from it.
The week before and the week after
Two short sessions carry most of the load. In the week before you go, file the change of address for the correct date, then work down the money and government rows of your list: bank, card issuers, payroll, tax agency, license, voter registration, and any benefit that pays you. In the week after you arrive, do the subscriptions and the softer accounts, since the sixty-day magazine clock and the twelve-month letter clock are already running.
Then put one reminder eleven months out, before forwarding expires. Spend ten minutes that day scanning what is still arriving with a yellow forwarding label, because each of those labels marks a sender that never updated its records. Fix those few, and the paper trail closes behind you instead of trailing off at an address that belongs to somebody else. You can confirm current forwarding rules on the Postal Service's change of address page, and read the tax notification options straight from the IRS guidance on address changes.