Chamberlain, SD · standard
ZIP Code 57325
Brule County, South Dakota - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 3,054
- 5/sq mi Low-density area
- $80,139
- Median income Near-median income area
- $230,300
- Median home value Near-median home value
- 33.8%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Chamberlain pairs an above-median household income with above-median home values, in a rural, homeowner-dominated area.
- Top 38%
- household income, US ZIPs
- Top 48%
- home value, US ZIPs
- 5
- people per sq mi
- 75%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 57325 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 57325 (Chamberlain, SD) rose +30.9% from 2023 to 2024. The all-transactions index moved from 199.8 in 2023 to 261.7 in 2024 (2000 = 100).
ZIP code 57325 covers 565.6 square miles in Chamberlain, Brule County, South Dakota (a standard USPS delivery area), with a modest 3,054 residents on file, a density of 5 people per square mile, in the Chicago time zone.
ZIP 57325 lands in the middle-income range, with a median household income of $80,139 (5% above the average South Dakota ZIP), while per-capita income is $37,979. The poverty rate is 9.3%, with unemployment at 3.2%; those measures add context to the income figure. Housing is both higher-cost and owner-heavy: median home value is $230,300 (20% above the average South Dakota ZIP), while 74.9% of occupied homes are owner-occupied and median rent is $818.
A solid share of residents have a four-year degree: 33.8% of adults hold a bachelor's degree or higher, the median age is 39.5, and the average commute is -. The page also surfaces 2 ZIP codes within roughly 10 miles and 2 more in Brule County, so 57325 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 57325
Top 5 sectors by establishment count in Chamberlain, SD
Which industries have the most business establishments in ZIP 57325.
- Retail trade
Retail trade
31 establishments
- Health care and social assistance
Health care and social assistance
20 establishments
- Construction
Construction
18 establishments
- Accommodation and food services
Accommodation and food services
18 establishments
- Other services (except public administration)
Other services (except public administration)
18 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 57325, Chamberlain, 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
3,054
Population
565.6
Area (sq mi)
5
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 57325?
39.5
Median Age
50.2%
Male
49.8%
Female
1.2%
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?
$80,139
Median Household Income
+5% vs state ZIP avg
$37,979
Per Capita Income
9.3%
Poverty Rate
3.2%
Unemployment Rate
How ZIP 57325 ranks among South Dakota ZIPs
Chamberlain, 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)
$80,139 Top 38% higher than 62% 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
1,369housing units
1,369
Total Housing Units
1,186
Occupied Units
183
Vacant Units
2.57
Avg Household Size
Occupancy Type
$230,300
Median Home Value
+20% vs state ZIP avg
$818
Median Rent
1974
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
+30.9%
YoY Change (2024)
262
HPI Index (2000 = 100)
+162%
Total Change Since 2000
Home values in ZIP 57325 have increased 30.9% over the past year (2024). Since 2000, this ZIP has seen +162% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | -3.6% | 171 |
| 2021 | +10.5% | 189 |
| 2022 | +22.1% | 230 |
| 2023 | -13.3% | 200 |
| 2024 | +30.9% | 262 |
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 163 business establishments in ZIP 57325, employing approximately 1,678 people with a combined annual payroll of $66,728,000.
163
Businesses
1,678
Employees
$66.7M
Annual Payroll
13
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Retail trade | 31 | 19.0% |
| Health care and social assistance | 20 | 12.3% |
| Construction | 18 | 11.0% |
| Accommodation and food services | 18 | 11.0% |
| Other services (except public administration) | 18 | 11.0% |
| Finance and insurance | 14 | 8.6% |
| Professional, scientific, and technical services | 12 | 7.4% |
| Wholesale trade | 6 | 3.7% |
| Transportation and warehousing | 5 | 3.1% |
| Administrative and support and waste management and remediation services | 4 | 2.5% |
| Arts, entertainment, and recreation | 4 | 2.5% |
| Manufacturing | 3 | 1.8% |
| Information | 3 | 1.8% |
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 57325 vs 57370 →
ZIP 57325 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 57325
Chamberlain (57325)
3,054 residents
- 57370 814
Pukwana (57370)
814 residents
- 57365 522
Oacoma (57365)
522 residents
What this shows Among its immediate neighbors, ZIP 57325 ranks the most populous - useful context the national average alone can't give.
ZIP 57325 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 57325
Chamberlain (57325)
$80,139 median income
- 57365
Oacoma (57365)
$76,000 median income
- 57370
Pukwana (57370)
$58,824 median income
What this shows By household income, ZIP 57325 ranks the highest 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 57325, 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 (3,054 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Brule County
Related Areas
Frequently Asked Questions
What county is ZIP code 57325 in?
ZIP code 57325 (Chamberlain) is located in Brule County, South Dakota. Brule County contains multiple ZIP codes, see the full list at /counties/brule-sd.
What is the population of ZIP code 57325?
ZIP code 57325 in Chamberlain, SD has a population of 3,054 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 57325?
The median household income in ZIP 57325 is $80,139, which is 5% above the national average of $76,288.
What is the average home value in ZIP 57325?
The median home value in ZIP 57325 is $230,300, which is 17% below the national average of $278,155.
What is the demographic makeup of ZIP 57325?
The largest racial group in ZIP 57325 is White at 76.3%. Hispanic or Latino residents make up 3.4% of the population.
How many businesses are in ZIP code 57325?
ZIP code 57325 has 163 business establishments employing approximately 1,678 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 57325?
The top industries by establishment count in ZIP 57325 are: Retail trade (31), Health care and social assistance (20), Construction (18). There are 13 industry sectors represented in total.
How have home values changed in ZIP code 57325?
According to the FHFA House Price Index, home values in ZIP 57325 increased by 30.9% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 162%. 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 57325?
In ZIP code 57325, 64.5% of residents aged 25+ have a high school diploma or higher, and 33.8% 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 57325?
In ZIP code 57325, approximately 74.9% of occupied housing units are owner-occupied and 25.1% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 57325?
The poverty rate in ZIP code 57325 is 9.3% 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 57325's numbers, next.
- See how ZIP 57325 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Chamberlain, 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.