Mobridge, SD · standard
ZIP Code 57601
Walworth County, South Dakota - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 4,003
- 7/sq mi Low-density area
- $66,003
- Median income Near-median income area
- $154,600
- Median home value Below-median home value
- 32.8%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Mobridge pairs a below-median household income with below-median home values, in a rural, homeowner-dominated area.
- 40th pct
- household income, US ZIPs
- 27th pct
- home value, US ZIPs
- 7
- people per sq mi
- 73%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 57601 against every reporting US ZIP.
FHFA HPI release change
What changed in the latest House Price Index year
- FHFA House Price Index values in ZIP 57601 (Mobridge, SD) rose +8.9% from 2023 to 2024. The all-transactions index moved from 229.0 in 2023 to 249.4 in 2024 (2000 = 100).
ZIP code 57601 covers 540.9 square miles in Mobridge, Walworth County, South Dakota (a standard USPS delivery area), with a modest 4,003 residents on file, a density of 7 people per square mile, in the Denver time zone.
ZIP 57601 reports a modest median household income of $66,003 (14% below the average South Dakota ZIP), while per-capita income is $40,729. The poverty rate is 17.8%, with unemployment at 1.0%; those measures add context to the income figure. Home values sit below the statewide ZIP benchmark: the median is $154,600 (19% below the average South Dakota ZIP), and median rent is $943; owner occupancy is 73.2%.
A solid share of residents have a four-year degree: 32.8% of adults hold a bachelor's degree or higher, the median age is 41.4, and the average commute is -. No nearby ZIP peer set is available for this delivery area, so the South Dakota and national benchmarks above are the appropriate context for 57601.
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 57601
Top 5 sectors by establishment count in Mobridge, SD
Which industries have the most business establishments in ZIP 57601.
- Retail trade
Retail trade
33 establishments
- Accommodation and food services
Accommodation and food services
22 establishments
- Construction
Construction
20 establishments
- Other services (except public administration)
Other services (except public administration)
20 establishments
- Health care and social assistance 13
Health care and social assistance
13 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 57601, Mobridge, 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
4,003
Population
540.9
Area (sq mi)
7
People / sq mi
Denver
Time Zone
standard
ZIP Type
Who lives in ZIP 57601?
41.4
Median Age
50.6%
Male
49.4%
Female
0.1%
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?
$66,003
Median Household Income
-14% vs state ZIP avg
$40,729
Per Capita Income
17.8%
Poverty Rate
1.0%
Unemployment Rate
How ZIP 57601 ranks among South Dakota ZIPs
Mobridge, 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)
$66,003 30th percentile higher than 30% 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
1,898housing units
1,898
Total Housing Units
1,650
Occupied Units
248
Vacant Units
2.04
Avg Household Size
Occupancy Type
$154,600
Median Home Value
-19% vs state ZIP avg
$943
Median Rent
1968
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+8.9%
YoY Change (2024)
249
HPI Index (2000 = 100)
+149%
Total Change Since 2000
Home values in ZIP 57601 have increased 8.9% over the past year (2024). Since 2000, this ZIP has seen +149% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | -2.8% | 208 |
| 2021 | +4.4% | 217 |
| 2022 | +14.9% | 250 |
| 2023 | -8.3% | 229 |
| 2024 | +8.9% | 249 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 165 business establishments in ZIP 57601, employing approximately 1,470 people with a combined annual payroll of $61,333,000.
165
Businesses
1,470
Employees
$61.3M
Annual Payroll
14
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Retail trade | 33 | 20.0% |
| Accommodation and food services | 22 | 13.3% |
| Construction | 20 | 12.1% |
| Other services (except public administration) | 20 | 12.1% |
| Health care and social assistance | 13 | 7.9% |
| Finance and insurance | 12 | 7.3% |
| Professional, scientific, and technical services | 10 | 6.1% |
| Wholesale trade | 6 | 3.6% |
| Administrative and support and waste management and remediation services | 6 | 3.6% |
| Manufacturing | 4 | 2.4% |
| Transportation and warehousing | 4 | 2.4% |
| Information | 4 | 2.4% |
| Real estate and rental and leasing | 4 | 2.4% |
| Arts, entertainment, and recreation | 4 | 2.4% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 57601, 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 (4,003 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Walworth County
Related Areas
Frequently Asked Questions
What county is ZIP code 57601 in?
ZIP code 57601 (Mobridge) is located in Walworth County, South Dakota. Walworth County contains multiple ZIP codes, see the full list at /counties/walworth-sd.
What is the population of ZIP code 57601?
ZIP code 57601 in Mobridge, SD has a population of 4,003 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 57601?
The median household income in ZIP 57601 is $66,003, which is 13% below the national average of $76,288.
What is the average home value in ZIP 57601?
The median home value in ZIP 57601 is $154,600, which is 44% below the national average of $278,155.
What is the demographic makeup of ZIP 57601?
The largest racial group in ZIP 57601 is White at 67.6%.
How many businesses are in ZIP code 57601?
ZIP code 57601 has 165 business establishments employing approximately 1,470 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 57601?
The top industries by establishment count in ZIP 57601 are: Retail trade (33), Accommodation and food services (22), Construction (20). There are 14 industry sectors represented in total.
How have home values changed in ZIP code 57601?
According to the FHFA House Price Index, home values in ZIP 57601 increased by 8.9% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 149%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 57601?
In ZIP code 57601, 62.0% of residents aged 25+ have a high school diploma or higher, and 32.8% 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 57601?
In ZIP code 57601, approximately 73.2% of occupied housing units are owner-occupied and 26.8% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 57601?
The poverty rate in ZIP code 57601 is 17.8% 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 57601's numbers, next.
- See how ZIP 57601 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Mobridge, SD ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.