842 S Southeastern Ave

ZIP code 57103 covers Oak View, Grandview Park, Whittier, Downtown and Highland, spanning Sioux Falls neighborhoods east of the Big Sioux River. The city has a four-season prairie climate, with cold winters, warm summers and open skies. Falls Park, just across the river from Downtown, is a signature outdoor destination, while neighborhood parks and the Sioux River Greenway offer space for walking and biking. Downtown brings locally owned dining and coffee, shops, galleries and nightlife, alongside historic architecture and cultural venues. Libraries, playgrounds and river trails add everyday options, and the compact central area is convenient to explore on foot; driving is useful for trips across the wider city. Rental data for ZIP code 57103 lists a median rent of $1,000 per month and a typical range of $450 to $2,395, based on 80 active listings.