US ZIP Code
57319

Bridgewater, SD

McCook County  ·  South Dakota

● Active
👥 873 Population ↑ 4% since 2019
💰 $64,250 Median HH Income
▼ 16% below avg ↑ 19% since 2019
🎂 41.7 Median Age ↓ 7% since 2019
🏠 $150,600 Median Home Value
▼ 46% below avg ↑ 74% since 2019
🎓 44.9% College Grads
▲ 16% above avg
📊 2.5% Unemployment
▼ 50% below avg ↓ 6% since 2019
ZIP Code Details
ZIP Code57319
CityBridgewater
StateSouth Dakota (SD)
CountyMcCook County
Area Code605
Elevation1,426 ft
Latitude43.533039
Longitude-97.480029
TimezoneChicago (DST)
FIPS46087
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 49.8% (435) Female 50.2% (438) ♀

Race & Ethnicity

White: 95.7%Hispanic: 2.6%Other: 1.4%Race
White95.7%
Hispanic2.6%
Other1.4%

Age Breakdown

Under 5
9%
5–17
21%
18–24
4%
25–44
19%
45–64
23%
65+
11%

Key Indicators

Median Age41.7 yrs ↓ 7% since 2019
Avg Household Size2.22
Below Poverty7.7% ▼ 23% below avg
College Grads44.9% ▲ 16% above avg
Unemployment2.5% ▼ 50% below avg
No HS Diploma5 (0.9%)
HS Graduate195 (35.8%)
Some College65 (11.9%)
Associates35 (6.4%)
Bachelors72 (13.2%)
Graduate Degree172 (31.6%)

Education

No HS: 0.9%HS Grad: 35.8%Some College: 11.9%Associates: 6.4%Bachelors: 13.2%Graduate: 31.6%Edu
No HS0.9%
HS Grad35.8%
Some College11.9%
Associates6.4%
Bachelors13.2%
Graduate31.6%
Housing & Income

Housing Tenure

Owner: 82.3%Renter: 17.7%Tenure
Owner82.3%
Renter17.7%

Home Value Distribution

Under $50k
14%
$50k–100k
24%
$100k–150k
12%
$150k–200k
13%
$200k–300k
19%
$300k–500k
14%
Over $500k
5%

Financials

Median HH Income$64,250 ▼ 16% below avg ↑ 19% since 2019
Median Home Value$150,600 ▼ 46% below avg ↑ 74% since 2019
Home/Income Ratio2.3x (nat avg ~3.5x)
Median Rent$719/mo ↑ 13% since 2019
Total Units428
Vacant Units55
Avg HH Size2.22

Income Distribution

Under $25k
27%
$25k–50k
15%
$50k–75k
15%
$75k–100k
17%
$100k–150k
7%
$150k–200k
3%
Over $200k
16%
Employment & Commute

How People Get to Work

Drove Alone
85%
Walked
1%
Work From Home
14%

Commute Time

Under 15 min
35%
15–30 min
18%
30–45 min
10%
Over 45 min
36%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
14%
1960s–1970s
10%
1980s–1990s
6%
2000+
67%

Summary

Total Units428
Vacant55
Owner Occupied82.3%
Renter Occupied17.7%
Avg HH Size2.22
Frequently Asked Questions
ZIP code 57319 is in Bridgewater, SD, in McCook County.
ZIP code 57319 is located in South Dakota (SD).
ZIP code 57319 is in McCook County, SD.
ZIP 57319 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 57319 is 873 people (ACS 2023).
The median household income in ZIP code 57319 is $64,250 (ACS 2023).
The median home value in ZIP 57319 is $150,600 (ACS 2023).
About ZIP Code 57319

ZIP code 57319 is located in Bridgewater, South Dakota, within McCook County. With a population of 873, this is a sparsely populated ZIP code with a middle-aged community — the median age is 41.7 years. Economically, 57319 is a solidly middle-class ZIP code: the median household income of $64,250 is below the national average.

Real estate in ZIP code 57319 represents an affordable housing market. The median home value of $150,600 is below the national average. Renters can expect to pay around $719 per month in median rent. Homeownership is strong here — 82.3% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 74% since 2019.

The population of 57319 is primarily White (95.65%). Residents are well-educated — 44.9% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 7.7%. Household income has grown by 19% since 2019.

The unemployment rate in 57319 stands at 2.5%, which is below the national average. About 12% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 73%.

Overall, ZIP code 57319 in Bridgewater, SD is characterized as solidly middle-class, well-educated, a middle-aged community, and predominantly owner-occupied. With 873 residents, a median household income of $64,250, and a median home value of $150,600, it offers a clear picture of life in this part of South Dakota.