Please visit this store http://www.livinglowsodium.com -- they carry low sodium foods that are perfect for folks on low sodium diets.
Go to www.lowsaltfoods.com -- they have a list of foods with their sodium content [see link below].
Click the pdf link below for a list of foods and their sodium content compiled by the USDA.
Remember to always read the labels and keep the following sodium guidelines in mind [set by the FDA]
Sodium-free: Less than 5 milligrams of sodium per serving
Very low-sodium: 35 milligrams or less per serving
Low-sodium: 140 milligrams or less per serving
Reduced sodium: Usual sodium level is reduced by 25%
Unsalted, no salt added or without added salt: Made without the salt that's normally used, but still contains the sodium that's a natural part of the food itself
I wish you all the best of luck.