Moving Box Calculator

Box count depends heavily on things this calculator can't know exactly — how much you've decluttered, how tightly you pack, and how much stuff is genuinely "extra" versus essential. The range gives you a realistic low and high bound, with the recommended estimate as a single planning number in between.

It's generally safer to have a few extra flat boxes on hand than to run short mid-pack — most box retailers and moving companies accept returns on unused boxes, so rounding up toward the higher end of the range is a reasonable approach.

Heavy, dense items like books, tools, and kitchenware belong in small boxes — a large box full of books quickly becomes too heavy to lift safely. Save large and wardrobe boxes for bulky, lightweight items like bedding, pillows, and clothing.

It's worth it for genuinely fragile items — dish-pack boxes (with built-in dividers) for glassware and dishes, and picture/mirror boxes for framed art and mirrors, hold up much better than generic boxes with a lot of loose padding.

Boxes typically come in small (around 1.5 cubic ft, roughly 16"×12"×12"), medium (around 3 cubic ft, roughly 18"×18"×16"), large (around 4.5 cubic ft, roughly 18"×18"×24"), and wardrobe boxes (tall, with a hanging bar, often around 24"×24"×40"). This calculator's suggested box mix uses these same general categories.

It varies a lot by room — a bedroom might need 8–12 boxes, a kitchen 10–15 (more with a full kitchen checked above), and a living room 5–10 for books, decor, and media. Rather than estimate room by room, this calculator works off your whole home size and adds extras for specific categories like kitchen items and books.

Wrap plates and bowls individually in packing paper and pack them vertically, like records in a crate, rather than stacked flat. Use small or medium boxes only — kitchen items are dense, and a large box full of dishware quickly becomes too heavy to carry safely.

Keep book boxes under roughly 30–40 lbs and always use small boxes for books. A large box packed full of books can easily exceed 50–60 lbs, which is both unsafe to lift and likely to cause the bottom to give out.

Wardrobe boxes are worth it for closets full of hanging clothes you don't want to fold — they let you move clothes straight from the closet rod into the box, saving significant time packing and unpacking. For just a handful of items, folding into a regular box is usually cheaper.

Yes, especially if you checked "fragile items" above. Packing paper is inexpensive and works well for dishes and general cushioning, while bubble wrap is better suited to electronics, glass, and framed art. Budget for these separately, since they aren't included in the box count above.

Start gathering boxes 4–6 weeks before your move so you can pack gradually instead of scrambling the final week. It's easier to return or reuse a few extra flat boxes than to run out of boxes mid-pack.

Yes, as long as they're sturdy, dry, and free of damage — check the corners and bottom seams for wear before relying on them. Free boxes from grocery or liquor stores work well for books and kitchen items, though they're less uniform in size than purchased moving boxes.