PlainZIP

Mc Intosh, SD · standard

ZIP Code 57641

Corson County, South Dakota - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

295
0/sq mi
$83,750
Median income
$77,500
Median home value
24.8%
Bachelor's or higher

The verdict

Mc Intosh pairs an above-median household income with among the most affordable home values nationally, in a rural, homeowner-dominated area.

Top 34%
household income, US ZIPs
4th pct
home value, US ZIPs
0
people per sq mi
82%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 57641 against every reporting US ZIP.

ZIP code 57641 is a sparsely populated ZIP (a standard USPS delivery area) in Mc Intosh, Corson County, South Dakota, home to just 295 residents across 983.3 square miles, a density of 0 people per square mile, in the Denver time zone.

ZIP 57641 lands in the middle-income range, with a median household income of $83,750 (9% above the South Dakota average), while per-capita income is $54,121. 8.8% of residents live below the poverty line, and the unemployment rate reads 0.0%. Housing costs here run $77,500 for a typical home value (60% below the state average), with rent averaging $608 a month; 81.7% of homes are owner-occupied.

Educational attainment sits below the national norm: 24.8% of adults hold a bachelor's degree or higher, the median age is 53.8, and the average commute is -. Compare these figures to the South Dakota and national benchmarks above rather than reading 57641's numbers in isolation.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 57641, Mc Intosh, SD · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

295

Population

983.3

Area (sq mi)

0

People / sq mi

Denver

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 57641?

53.8

Median Age

48.8%

Male

51.2%

Female

0.0%

Foreign-Born

White 82.3%
African American 0.0%
Asian 0.0%
American Indian or Alaska Native 15.8%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 1.9%
Hispanic or Latino 0.5%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$83,750

Median Household Income

+9% vs state

$54,121

Per Capita Income

8.8%

Poverty Rate

0.0%

Unemployment Rate

How ZIP 57641 ranks nationally

Mc Intosh, SD household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$83,750 Top 34% higher than 66% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). This entry sits in this band. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 80.0%
Bachelor's Degree or Higher 24.8%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

147

Total Housing Units

104

Occupied Units

43

Vacant Units

2.07

Avg Household Size

Occupancy Type

Owner 81.7%
Renter 18.3%

$77,500

Median Home Value

-60% vs state

$608

Median Rent

1955

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 10 business establishments in ZIP 57641, employing approximately 23 people with a combined annual payroll of $1,279,000.

10

Businesses

23

Employees

$1.3M

Annual Payroll

0

Industry Sectors

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

More ZIP Codes in Corson County

57642 standard
Mc Laughlin, SD
Pop: 1,917
57658 standard
Wakpala, SD
Pop: 446
57621 standard
Bullhead, SD
Pop: 378
57639 standard
Little Eagle, SD
Pop: 371
57644 standard
Meadow, SD
Pop: 335
57645 standard
Morristown, SD
Pop: 217

Related Areas

Corson County Mc Intosh, SD South Dakota

Frequently Asked Questions

What county is ZIP code 57641 in? ▼
ZIP code 57641 (Mc Intosh) is located in Corson County, South Dakota. Corson County contains multiple ZIP codes, see the full list at /counties/corson-sd.
What is the population of ZIP code 57641? ▼
ZIP code 57641 in Mc Intosh, SD has a population of 295 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 57641? ▼
The median household income in ZIP 57641 is $83,750, which is 10% above the national average of $76,288.
What is the average home value in ZIP 57641? ▼
The median home value in ZIP 57641 is $77,500, which is 72% below the national average of $278,155.
What is the demographic makeup of ZIP 57641? ▼
The largest racial group in ZIP 57641 is White at 82.3%. Hispanic or Latino residents make up 0.5% of the population.
How many businesses are in ZIP code 57641? ▼
ZIP code 57641 has 10 business establishments employing approximately 23 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 57641? ▼
In ZIP code 57641, 80.0% of residents aged 25+ have a high school diploma or higher, and 24.8% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 57641? ▼
In ZIP code 57641, approximately 81.7% of occupied housing units are owner-occupied and 18.3% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 57641? ▼
The poverty rate in ZIP code 57641 is 8.8% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.