ZIP Code 57790

standard

Wall · Pennington County · South Dakota

ZIP code 57790 in Wall, South Dakota has a population of 1,111. The median household income is $75,096, which is 2% below the national average. Median home value is $187,500, 33% below the US average. 29.8% of residents hold a bachelor's degree or higher.

ZIP code 57790 is classified by USPS as a standard delivery area and covers roughly 1851.7 square miles in Wall, Pennington County, South Dakota. The area is home to 1,111 residents, producing a population density of 1 people per square mile, and falls within the Denver time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 57790 against South Dakota and the nation.

On the economic side, the median household income for ZIP 57790 sits at $75,096 (2% below the South Dakota average), while per-capita income is $37,386. The poverty rate stands at 7.0% and the unemployment rate at 1.1%. On housing, the median home value is $187,500 (2% below the state average) with median rent at $843 per month, and 81.2% of occupied units are owner-occupied — a direct signal of whether 57790 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 29.8% of adults hold a bachelor's degree or higher, the median age is 41, and the average commute is 20 minutes. Use the benchmarks above to see where 57790 sits relative to South Dakota and the national baseline rather than viewing the numbers in isolation. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data — no estimates, no proprietary scoring. Verify with HUD →

Top industries in ZIP 57790

Top 5 industries — ZIP 57790 (establishments)

Top 5 industries — ZIP 57790 (establishments) Horizontal bar chart of the top 5 items by value (establishments). Top 5 industries — ZIP 57790 (establishments) Top 5 1. Accommodation and food services 19 2. Retail trade 15 3. Construction 5 4. Finance and insurance 4 5. Health care and social assistanc 4 Top 5 NAICS sectors by establishment count in ZIP 57790. Source: U.S. Census Bureau ZIP Code Business Patterns (ZBP).

Source: U.S. Census Bureau — American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, 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; HUD FMR + 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

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

Demographics

41.0

Median Age

53.4%

Male

46.6%

Female

11.0%

Foreign-Born

White 78.1%
African American 2.0%
Asian 1.0%
American Indian or Alaska Native 1.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 17.3%
Hispanic or Latino 9.4%

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)

Income & Employment

$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

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

Education

High School Graduate or Higher 65.1%
Bachelor's Degree or Higher 29.8%

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

Housing

549

Total Housing Units

398

Occupied Units

151

Vacant Units

2.87

Avg Household Size

Occupancy Type

Owner 81.2%
Renter 18.8%

$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)

Local Business Landscape

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

Related Areas

Frequently Asked Questions

What county is ZIP code 57790 in?
ZIP code 57790 (Wall) is located in Pennington County, South Dakota. Pennington County contains multiple ZIP codes — see the full list at /counties/pennington-sd.
What is the population of ZIP code 57790?
ZIP code 57790 in Wall, SD has a population of 1,111 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 57790?
The median household income in ZIP 57790 is $75,096, which is 2% below the national average of $76,288.
What is the average home value in ZIP 57790?
The median home value in ZIP 57790 is $187,500, which is 33% below the national average of $278,155.
What is the demographic makeup of ZIP 57790?
The largest racial group in ZIP 57790 is White at 78.1%. Hispanic or Latino residents make up 9.4% of the population.
How many businesses are in ZIP code 57790?
ZIP code 57790 has 65 business establishments employing approximately 403 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 57790?
The top industries by establishment count in ZIP 57790 are: Accommodation and food services (19), Retail trade (15), Construction (5). There are 8 industry sectors represented in total.
What is the education level in ZIP code 57790?
In ZIP code 57790, 65.1% of residents aged 25+ have a high school diploma or higher, and 29.8% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 57790?
The mean commute time for workers in ZIP code 57790 is 19.7 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend less time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 57790?
In ZIP code 57790, approximately 81.2% of occupied housing units are owner-occupied and 18.8% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 57790?
The poverty rate in ZIP code 57790 is 7.0% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

ZIP Code Research Guides

Research Wall, SD on Other Data Sources

Get the full picture with school ratings, crime data, rent prices, and cost of living from our partner sites.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.