Have you ever got local website ranking improvement with Local Listing submission? If yes then I think you are right. Local listing always helps to improve local search results. Suppose you want to promote your business in New York, then you need to find Local Listing sites in New York and submit your business detail inside the Business directory sites. Once you will submit your business website, you will start getting results as your links index.
Here is important thing to remember: if you are promoting your business in New York then you have to submit your business in NY Free Business listing sites. That will give more value to your website.
I am providing here top 15 Local Business Listing/Directory/ Citations sites to help you to promote your business in New York.