Salem, SD · standard
ZIP Code 57058
McCook County, South Dakota - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 1,973
- 5/sq mi Low-density area
- $84,286
- Median income Above-median income area
- $228,600
- Median home value Near-median home value
- 29.9%
- Bachelor's or higher Near-average bachelor's attainment
National ZIP placement
Salem pairs an above-median household income with above-median home values, in a rural, homeowner-dominated area.
- Top 33%
- household income, US ZIPs
- Top 48%
- home value, US ZIPs
- 5
- people per sq mi
- 73%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 57058 against every reporting US ZIP.
ZIP code 57058 covers 411.0 square miles in Salem, McCook County, South Dakota (a standard USPS delivery area), with a modest 1,973 residents on file, a density of 5 people per square mile, in the Chicago time zone.
ZIP 57058 lands in the middle-income range, with a median household income of $84,286 (10% above the average South Dakota ZIP), while per-capita income is $40,652. Both reported hardship measures are comparatively low in absolute terms: poverty is 7.0% and unemployment is 0.5%. Housing is both higher-cost and owner-heavy: median home value is $228,600 (19% above the average South Dakota ZIP), while 73.0% of occupied homes are owner-occupied and median rent is $1,013.
Educational attainment sits below the national norm: 29.9% of adults hold a bachelor's degree or higher, the median age is 42.7, and the average commute is -. The page also surfaces 2 ZIP codes within roughly 10 miles and 4 more in McCook County, so 57058 can be compared with both its immediate and county-level context.
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 57058
Top 5 sectors by establishment count in Salem, SD
Which industries have the most business establishments in ZIP 57058.
- Other services (except public administration)
Other services (except public administration)
10 establishments
- Construction
Construction
9 establishments
- Retail trade
Retail trade
9 establishments
- Health care and social assistance
Health care and social assistance
9 establishments
- Wholesale trade
Wholesale trade
7 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 57058, Salem, 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
1,973
Population
411.0
Area (sq mi)
5
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 57058?
42.7
Median Age
52.1%
Male
47.9%
Female
0.0%
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?
$84,286
Median Household Income
+10% vs state ZIP avg
$40,652
Per Capita Income
7.0%
Poverty Rate
0.5%
Unemployment Rate
How ZIP 57058 ranks among South Dakota ZIPs
Salem, SD household income vs. every South Dakota ZIP code
Median household income among 337 reporting South Dakota ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$84,286 Top 31% higher than 69% of 337 South Dakota ZIPs
Each bar is a $20K-wide band; taller bars hold more South Dakota 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?
Housing stock: occupied vs vacant
903housing units
903
Total Housing Units
794
Occupied Units
109
Vacant Units
2.25
Avg Household Size
Occupancy Type
$228,600
Median Home Value
+19% vs state ZIP avg
$1,013
Median Rent
1974
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 79 business establishments in ZIP 57058, employing approximately 489 people with a combined annual payroll of $26,697,000.
79
Businesses
489
Employees
$26.7M
Annual Payroll
10
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Other services (except public administration) | 10 | 12.7% |
| Construction | 9 | 11.4% |
| Retail trade | 9 | 11.4% |
| Health care and social assistance | 9 | 11.4% |
| Wholesale trade | 7 | 8.9% |
| Finance and insurance | 7 | 8.9% |
| Professional, scientific, and technical services | 6 | 7.6% |
| Accommodation and food services | 6 | 7.6% |
| Transportation and warehousing | 4 | 5.1% |
| Real estate and rental and leasing | 3 | 3.8% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 57058 vs 57012 →
ZIP 57058 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 57058
Salem (57058)
1,973 residents
- 57012
Canistota (57012)
1,160 residents
- 57321 388
Canova (57321)
388 residents
What this shows Among its immediate neighbors, ZIP 57058 ranks the most populous - useful context the national average alone can't give.
ZIP 57058 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 57012
Canistota (57012)
$94,375 median income
- 57321
Canova (57321)
$93,125 median income
- 57058
Salem (57058)
$84,286 median income
What this shows By household income, ZIP 57058 ranks #3 of 3 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 57058, both outside SD so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (1,973 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in McCook County
Related Areas
Frequently Asked Questions
What county is ZIP code 57058 in?
ZIP code 57058 (Salem) is located in McCook County, South Dakota. McCook County contains multiple ZIP codes, see the full list at /counties/mccook-sd.
What is the population of ZIP code 57058?
ZIP code 57058 in Salem, SD has a population of 1,973 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 57058?
The median household income in ZIP 57058 is $84,286, which is 10% above the national average of $76,288.
What is the average home value in ZIP 57058?
The median home value in ZIP 57058 is $228,600, which is 18% below the national average of $278,155.
What is the demographic makeup of ZIP 57058?
The largest racial group in ZIP 57058 is White at 92.3%. Hispanic or Latino residents make up 4.1% of the population.
How many businesses are in ZIP code 57058?
ZIP code 57058 has 79 business establishments employing approximately 489 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 57058?
The top industries by establishment count in ZIP 57058 are: Other services (except public administration) (10), Construction (9), Retail trade (9). There are 10 industry sectors represented in total.
What is the education level in ZIP code 57058?
In ZIP code 57058, 56.1% of residents aged 25+ have a high school diploma or higher, and 29.9% 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 57058?
In ZIP code 57058, approximately 73.0% of occupied housing units are owner-occupied and 27.0% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 57058?
The poverty rate in ZIP code 57058 is 7.0% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 57058's numbers, next.
- See how ZIP 57058 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Salem, SD ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.