Zip lookup · SD

57221
Bryant, South Dakota.

Bryant, Hamlin County, SD · Watertown, SD metro · population 1,158

What it costs per month · 57221 $1,524/mo

to buy the typical home at today's mortgage rate — +$154 (+11%) since Nov 2023.

What the home itself did
1 year
Up $25,453 +10%
$264,820$290,272 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.

$500 $1,000 $1,500 $2,000 2002 2006 2010 2014 2018 2022 2026 57221 $1,524 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 57221$1,524
  • United States$1,922

Typical home values in zip 57221 rose 9.6% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: Hamlin County, SD 73% · Clark County, SD 27%

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

Typical home value $290,272 as of Sep 2026
+9.6%year on year

Typical home value — 57221

Mid-tier homes, smoothed and seasonally adjusted.

$250,000 $300,000 $350,000 2024 2025 2026 57221 $290,272 Watertown $336,249 United States $366,157
$250,000 $300,000 $350,000 2024 2025 2026
  • 57221$290,272
  • 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.