Unfortunately, No. You need a physical address outside of a base so UPS can deliver to your door. Our packages filled with your groceries are too large to fit in the standard size P.O. box, and we want to ensure you get your food! If you do not have a valid address, we recommend sending it to a relative or neighbor who can receive that package on your behalf. You can also create a Pickup Location through UPS My Choice® | UPS at no cost.