Platte, SD · standard
ZIP Code 57369
Charles Mix County, South Dakota - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 2,495
- 2/sq mi
- $78,100
- Median income
- $237,400
- Median home value
- 28.7%
- Bachelor's or higher
The verdict
Platte pairs an above-median household income with above-median home values, in a rural, homeowner-dominated area.
- Top 41%
- household income, US ZIPs
- Top 46%
- home value, US ZIPs
- 2
- people per sq mi
- 79%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 57369 against every reporting US ZIP.
ZIP code 57369 covers 1134.1 square miles in Platte, Charles Mix County, South Dakota (a standard USPS delivery area), with a modest 2,495 residents on file, a density of 2 people per square mile, in the Chicago time zone.
ZIP 57369 lands in the middle-income range, with a median household income of $78,100 (2% above the South Dakota average), while per-capita income is $31,939. The poverty rate stands at 18.7% and the unemployment rate at 0.8%. The typical home here is valued at $237,400 (24% above the state average); renters pay a median of $870 monthly, and 79.1% of units are owner-occupied.
Educational attainment sits below the national norm: 28.7% of adults hold a bachelor's degree or higher, the median age is 35.7, and the average commute is -. Compare these figures to the South Dakota and national benchmarks above rather than reading 57369'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 →
Top industries in ZIP 57369
Top 5 sectors by establishment count in Platte, SD
Which industries have the most business establishments in ZIP 57369.
- Retail trade
Retail trade
24 establishments
- Construction
Construction
20 establishments
- Other services (except public administration)
Other services (except public administration)
20 establishments
- Accommodation and food services
Accommodation and food services
14 establishments
- Finance and insurance
Finance and insurance
12 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
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 57369, Platte, 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
2,495
Population
1134.1
Area (sq mi)
2
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 57369?
35.7
Median Age
48.7%
Male
51.3%
Female
0.5%
Foreign-Born
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?
$78,100
Median Household Income
+2% vs state
$31,939
Per Capita Income
18.7%
Poverty Rate
0.8%
Unemployment Rate
How ZIP 57369 ranks nationally
Platte, SD household income vs. every US ZIP code
Median household income, the full national distribution, with this ZIP marked
$78,100 Top 41% higher than 59% of 30,318 US ZIPs
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?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
1,075
Total Housing Units
960
Occupied Units
115
Vacant Units
2.69
Avg Household Size
Occupancy Type
$237,400
Median Home Value
+24% vs state
$870
Median Rent
1971
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 148 business establishments in ZIP 57369, employing approximately 937 people with a combined annual payroll of $41,752,000.
148
Businesses
937
Employees
$41.8M
Annual Payroll
12
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Retail trade | 24 | 16.2% |
| Construction | 20 | 13.5% |
| Other services (except public administration) | 20 | 13.5% |
| Accommodation and food services | 14 | 9.5% |
| Finance and insurance | 12 | 8.1% |
| Wholesale trade | 10 | 6.8% |
| Professional, scientific, and technical services | 9 | 6.1% |
| Health care and social assistance | 9 | 6.1% |
| Manufacturing | 7 | 4.7% |
| Transportation and warehousing | 7 | 4.7% |
| Administrative and support and waste management and remediation services | 7 | 4.7% |
| Real estate and rental and leasing | 3 | 2.0% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
More ZIP Codes in Charles Mix County
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Frequently Asked Questions
What county is ZIP code 57369 in? ▼
What is the population of ZIP code 57369? ▼
What is the median household income in ZIP 57369? ▼
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How many businesses are in ZIP code 57369? ▼
What are the main industries in ZIP code 57369? ▼
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Read our methodology to see how this data is sourced, computed, and verified.