Wall, SD · standard
ZIP Code 57790
Pennington County, South Dakota - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 1,111
- 1/sq mi
- $75,096
- Median income
- $187,500
- Median home value
- 29.8%
- Bachelor's or higher
The verdict
Wall pairs an above-median household income with below-median home values, in a rural, homeowner-dominated area.
- Top 45%
- household income, US ZIPs
- 40th pct
- home value, US ZIPs
- 1
- people per sq mi
- 81%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 57790 against every reporting US ZIP.
ZIP code 57790 is a sparsely populated ZIP (a standard USPS delivery area) in Wall, Pennington County, South Dakota, home to just 1,111 residents across 1851.7 square miles, a density of 1 people per square mile, in the Denver time zone.
ZIP 57790 lands in the middle-income range, with a median household income of $75,096 (2% below the South Dakota average), while per-capita income is $37,386. 7.0% of residents live below the poverty line, and the unemployment rate reads 1.1%. Housing costs here run $187,500 for a typical home value (2% below the state average), with rent averaging $843 a month; 81.2% of homes are owner-occupied.
Educational attainment sits below the national norm: 29.8% of adults hold a bachelor's degree or higher, the median age is 41, and the average commute is 20 minutes. Compare these figures to the South Dakota and national benchmarks above rather than reading 57790'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 57790
Top 5 sectors by establishment count in Wall, SD
Which industries have the most business establishments in ZIP 57790.
- Accommodation and food services
Accommodation and food services
19 establishments
- Retail trade
Retail trade
15 establishments
- Construction 5
Construction
5 establishments
- Finance and insurance 4
Finance and insurance
4 establishments
- Health care and social assistance 4
Health care and social assistance
4 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 57790, Wall, 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
1,111
Population
1851.7
Area (sq mi)
1
People / sq mi
Denver
Time Zone
standard
ZIP Type
Who lives in ZIP 57790?
41.0
Median Age
53.4%
Male
46.6%
Female
11.0%
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?
$75,096
Median Household Income
-2% vs state
$37,386
Per Capita Income
7.0%
Poverty Rate
1.1%
Unemployment Rate
19.7 min
Mean Commute Time
How ZIP 57790 ranks nationally
Wall, SD household income vs. every US ZIP code
Median household income, the full national distribution, with this ZIP marked
$75,096 Top 45% higher than 55% 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?
549
Total Housing Units
398
Occupied Units
151
Vacant Units
2.87
Avg Household Size
Occupancy Type
$187,500
Median Home Value
-2% vs state
$843
Median Rent
1973
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 65 business establishments in ZIP 57790, employing approximately 403 people with a combined annual payroll of $21,327,000.
65
Businesses
403
Employees
$21.3M
Annual Payroll
8
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Accommodation and food services | 19 | 29.2% |
| Retail trade | 15 | 23.1% |
| Construction | 5 | 7.7% |
| Finance and insurance | 4 | 6.2% |
| Health care and social assistance | 4 | 6.2% |
| Manufacturing | 3 | 4.6% |
| Arts, entertainment, and recreation | 3 | 4.6% |
| Other services (except public administration) | 3 | 4.6% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
More ZIP Codes in Pennington County
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Frequently Asked Questions
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What are the main industries in ZIP code 57790? ▼
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Read our methodology to see how this data is sourced, computed, and verified.