Zip lookup · SD

57263
South Shore, South Dakota.

South Shore, Codington County, SD · Watertown, SD metro · population 351

What it costs per month · 57263 $2,485/mo

to buy the typical home at today's mortgage rate — $118 (-5%) since Feb 2022.

What the home itself did
1 year
Down $30,222 -6%
$503,612$473,391 since Sep 2025

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$1,000 $2,000 $3,000 $4,000 2002 2006 2010 2014 2018 2022 2026 57263 $2,485 United States $1,922
$1,000 $2,000 $3,000 $4,000 2002 2010 2018 2026
  • 57263$2,485
  • United States$1,922

Typical home values in zip 57263 fell 6.0% over the past year — slower than the nation's +1.2%.

This zip spans 2 counties: Codington County, SD 66% · Grant County, SD 34%

Zillow also publishes an index for the city itself: South Shore, SD — measured over the city limits, which is a different area from this zip.

Typical home value $473,391 as of Sep 2026
-6.0%year on year

Typical home value — 57263

Mid-tier homes, smoothed and seasonally adjusted.

$300,000 $400,000 $500,000 $600,000 $700,000 2022 2023 2024 2025 2026 57263 $473,391 Watertown $336,249 United States $366,157
$300,000 $400,000 $500,000 $600,000 $700,000 2022 2024 2026
  • 57263$473,391
  • Watertown$336,249
  • United States$366,157

Within 20 miles

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.