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Bridgewater, SD ZIP code

The ZIP code for Bridgewater, South Dakota is 57319. It is in McCook County.

Population in these ZIPs
881
Avg. median income
$69,800population-weighted
Typical home value
$237,300population-weighted
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ZIP codes within 10 miles

Bridgewater, SD ZIP code list

Bridgewater, SD ZIP codes
ZIP codePopulationMedian incomeTypical home value
57319881$69,792$237,300

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Bridgewater

Frequently asked questions

What is the ZIP code for Bridgewater, SD?

The ZIP code for Bridgewater, SD is 57319.

What county is Bridgewater, South Dakota in?

Bridgewater ZIP codes are in McCook County.