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Mailbox cost comparison
PO Box, private mailbox, virtual mailbox and a coworking address priced over a year, with the trip to the counter counted as a cost rather than ignored.
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Mailbox tools
Five things worth working out before you sign a box contract. All of them run entirely in your browser: no accounts, no uploads, no server.
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Forwarding cost estimator
What bundling and forwarding your mail costs at four different cadences, and how much of the bill is the fee per shipment rather than the postage.
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Form 1583 checklist
The identification, the witnessing and the names on the box, in the order a mailbox store will ask for them. Progress is saved in your browser.
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PMB address formatter
Builds all three accepted forms of a private mailbox address and flags the mistakes that get mail returned to sender.
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Domicile state comparison
Nine states side by side on income tax, vehicle inspection, licence issuance, residency evidence and mail infrastructure, with the agency link for each.