US ZIP Code
57048

Montrose, SD

McCook County  ·  South Dakota

● Active
👥 1,353 Population ↑ 11% since 2019
💰 $94,375 Median HH Income
▲ 24% above avg ↑ 34% since 2019
🎂 40.3 Median Age ↑ 18% since 2019
🏠 $328,300 Median Home Value
▲ 18% above avg ↑ 105% since 2019
🎓 44.6% College Grads
▲ 15% above avg
📊 2.1% Unemployment
▼ 57% below avg ↓ 39% since 2019
ZIP Code Details
ZIP Code57048
CityMontrose
StateSouth Dakota (SD)
CountyMcCook County
Area Code605
Elevation1,599 ft
Latitude43.741984
Longitude-97.200336
TimezoneChicago (DST)
FIPS46087
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.6% (684) Female 49.5% (669) ♀

Race & Ethnicity

White: 96%Hispanic: 3.7%Other: 0.3%Race
White96.0%
Hispanic3.7%
Other0.3%

Age Breakdown

Under 5
10%
5–17
18%
18–24
11%
25–44
23%
45–64
25%
65+
8%

Key Indicators

Median Age40.3 yrs ↑ 18% since 2019
Avg Household Size2.79
Below Poverty8.8% ▼ 12% below avg
College Grads44.6% ▲ 15% above avg
Unemployment2.1% ▼ 57% below avg
HS Graduate219 (28.4%)
Some College86 (11.2%)
Associates122 (15.8%)
Bachelors112 (14.5%)
Graduate Degree232 (30.1%)

Education

HS Grad: 28.4%Some College: 11.2%Associates: 15.8%Bachelors: 14.5%Graduate: 30.1%Edu
HS Grad28.4%
Some College11.2%
Associates15.8%
Bachelors14.5%
Graduate30.1%
Housing & Income

Housing Tenure

Owner: 85%Renter: 15.1%Tenure
Owner85.0%
Renter15.1%

Home Value Distribution

Under $50k
2%
$50k–100k
4%
$100k–150k
5%
$150k–200k
12%
$200k–300k
19%
$300k–500k
37%
Over $500k
20%

Financials

Median HH Income$94,375 ▲ 24% above avg ↑ 34% since 2019
Median Home Value$328,300 ▲ 18% above avg ↑ 105% since 2019
Home/Income Ratio3.5x (nat avg ~3.5x)
Median Rent$560/mo ↑ 34% since 2019
Total Units524
Vacant Units39
Avg HH Size2.79

Income Distribution

Under $25k
12%
$25k–50k
11%
$50k–75k
11%
$75k–100k
29%
$100k–150k
19%
$150k–200k
7%
Over $200k
12%
Employment & Commute

How People Get to Work

Drove Alone
88%
Walked
3%
Work From Home
10%

Commute Time

Under 15 min
26%
15–30 min
21%
30–45 min
25%
Over 45 min
28%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
4%
1960s–1970s
6%
1980s–1990s
21%
2000+
68%

Summary

Total Units524
Vacant39
Owner Occupied85.0%
Renter Occupied15.1%
Avg HH Size2.79
Frequently Asked Questions
ZIP code 57048 is in Montrose, SD, in McCook County.
ZIP code 57048 is located in South Dakota (SD).
ZIP code 57048 is in McCook County, SD.
ZIP 57048 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 57048 is 1,353 people (ACS 2023).
The median household income in ZIP code 57048 is $94,375 (ACS 2023).
The median home value in ZIP 57048 is $328,300 (ACS 2023).
About ZIP Code 57048

ZIP code 57048 is located in Montrose, South Dakota, within McCook County. With a population of 1,353, this is a sparsely populated ZIP code with a middle-aged community — the median age is 40.3 years. Economically, 57048 is a middle-income ZIP code: the median household income of $94,375 is above the national average.

Real estate in ZIP code 57048 represents a mid-range housing market. The median home value of $328,300 is above the national average. Renters can expect to pay around $560 per month in median rent. Homeownership is strong here — 85.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 105% since 2019.

The population of 57048 is primarily White (96.01%). Residents are well-educated — 44.6% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 8.8%. Household income has grown by 34% since 2019.

The unemployment rate in 57048 stands at 2.1%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 79%.

Overall, ZIP code 57048 in Montrose, SD is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 1,353 residents, a median household income of $94,375, and a median home value of $328,300, it offers a clear picture of life in this part of South Dakota.