The Southern Ocean County, NJ Street Map is fully street-indexed, and contains: U.S., State and Interstate highways Railroad routes Zip codes Schools Hospitals Points of interest Parks Golf Courses Every day, road construction crews, state and federal transportation authorities, and local developers are working ot make your maps and atlases out of date. That"s why you need Hagstrom. Our continual updating plan assures you of maps that are incredibly accurate and completely up-to-date.