57325 ZIP Code, Chamberlain, SD
57325 is a ZIP code in Chamberlain, South Dakota — mostly in Brule County (64% of its land), with smaller parts in Buffalo County. It covers 286 square miles of land. The closest ZIP codes are 57365, 57370 and 57569. 3,335 people live here in 1,186 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (75%). Median household income is $80,139, close to the South Dakota median of $75,081.
Quick facts
- Mailing city: Chamberlain, SD
- County: Brule County
- Land area: 286 sq mi
- Population: 3,335
- Median household income: $80,139
Key figures
| Measure | Value |
|---|---|
| Residents | 3,335 |
| Households | 1,186 |
| Median household income | $80,139 |
| Income per person | $37,979 |
| Median age | 39.5 |
| Homeowners | 74.9% |
| Median home value | $230,300 |
| Median rent | $818 |
| Bachelor's degree or higher | 33.8% |
| Average commute (minutes) | 13.9 |
| Households with kids under 18 | 30.6% |
| Moved in the past year | 9.6% |
| Below the poverty line | 9.3% |
| Broadband internet | 79.4% |
| Speak a non-English language at home | 4.5% |
Household income
| % of households | Value |
|---|---|
| <$10K | 4.7% |
| $10–15K | 4.8% |
| $15–25K | 8.3% |
| $25–35K | 6.2% |
| $35–50K | 12.2% |
| $50–75K | 10.3% |
| $75–100K | 11.5% |
| $100–150K | 22.6% |
| $150–200K | 10.7% |
| $200K+ | 8.7% |
Age
| % of all residents | Value |
|---|---|
| <10 | 12.7% |
| 10–19 | 14.2% |
| 20–24 | 7.2% |
| 25–34 | 10.0% |
| 35–44 | 11.4% |
| 45–54 | 9.9% |
| 55–64 | 13.6% |
| 65–74 | 10.9% |
| 75+ | 10.1% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 26.0% |
| Owned outright | 39.4% |
| Rented | 21.4% |
| Vacant | 13.1% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 76.0% |
| Townhome | 0.9% |
| 2–4 units | 5.2% |
| 5–19 units | 9.0% |
| 20+ units | 2.7% |
| Mobile / other | 6.1% |
Businesses in 57325
163 business establishments with 1,678 employees (ZIP Codes Business Patterns 2023).
- Retail Trade: 31
- Health Care and Social Assistance: 20
- Construction: 18
- Accommodation and Food Services: 18
- Other Services (except Public Administration): 18
- Finance and Insurance: 14
- Professional, Scientific, and Technical Services: 12
- Wholesale Trade: 6
EDDM carrier routes
See every USPS carrier route in 57325 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 57365 — Oacoma town, SD (5.5 mi)
- 57370 — Pukwana town, SD (7.3 mi)
- 57569 — Reliance town, SD (12.2 mi)
- 57355 — Kimball city, SD (19.3 mi)
- 57341 — Gann Valley CDP, SD (20.4 mi)
- 57339 — Fort Thompson CDP, SD (21.5 mi)
Areas that include 57325
- Chamberlain, SD ZIP codes — 1 ZIP code
- Ola, SD ZIP codes — 1 ZIP code
- Brule County ZIP codes — 4 ZIP codes
- Buffalo County ZIP codes — 4 ZIP codes
- South Dakota ZIP code data
Mail every home in 57325
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 57325, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 57325 in?
- 57325 is a Chamberlain, SD mailing address. By land area, 2% lies inside Chamberlain and 1% lies inside Ola; the rest is outside any Census-defined city or community.
- What county is 57325 in?
- 57325 is mostly in Brule County (64% of its land), with smaller parts in Buffalo County.
- What is the population of 57325?
- About 3,335 people (±232), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 3,279.
- What is the median household income in 57325?
- $80,139 (±$12,803), compared with $75,081 for South Dakota as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 57325?
- EDDM2GO's stored route library does not include 57325 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 57325?
- The closest, measured center to center: 57365 (5.5 mi, Oacoma), 57370 (7.3 mi, Pukwana), 57569 (12.2 mi, Reliance), 57355 (19.3 mi, Kimball), 57341 (20.4 mi, Gann Valley) and 57339 (21.5 mi, Fort Thompson).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.