57449 ZIP Code, Brown County, SD
57449 is a ZIP code in Brown County, South Dakota in Brown County. It covers 83 square miles of land. The closest ZIP codes are 57432, 57433 and 57446. 357 people live here in 110 households. It is rural, with fewer than 100 people per square mile, and owners and renters are mixed (41% own). Median household income is $150,000, well above the South Dakota median of $75,081; 49% of households have children under 18.
Quick facts
- Mailing city: Brown County, SD
- County: Brown County
- Land area: 83 sq mi
- Population: 357
- Median household income: $150,000
Key figures
| Measure | Value |
|---|---|
| Residents | 357 |
| Households | 110 |
| Median household income | $150,000 |
| Income per person | $49,803 |
| Median age | 37.6 |
| Homeowners | 40.9% |
| Median home value | not published |
| Median rent | not published |
| Bachelor's degree or higher | 19.8% |
| Average commute (minutes) | 19 |
| Households with kids under 18 | 49.1% |
| Moved in the past year | 11.5% |
| Below the poverty line | 2.5% |
| Broadband internet | 80.0% |
| Speak a non-English language at home | 0.0% |
Household income
| % of households | Value |
|---|---|
| <$10K | 0.0% |
| $10–15K | 8.2% |
| $15–25K | 0.0% |
| $25–35K | 0.0% |
| $35–50K | 10.0% |
| $50–75K | 14.5% |
| $75–100K | 0.0% |
| $100–150K | 17.3% |
| $150–200K | 34.5% |
| $200K+ | 15.5% |
Age
| % of all residents | Value |
|---|---|
| <10 | 16.8% |
| 10–19 | 18.2% |
| 20–24 | 0.0% |
| 25–34 | 8.1% |
| 35–44 | 22.7% |
| 45–54 | 4.2% |
| 55–64 | 5.9% |
| 65–74 | 6.7% |
| 75+ | 17.4% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 5.6% |
| Owned outright | 25.7% |
| Rented | 45.1% |
| Vacant | 23.6% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 93.8% |
| Townhome | 0.0% |
| 2–4 units | 0.0% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 6.3% |
EDDM carrier routes
See every USPS carrier route in 57449 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 57432 — Newport Colony CDP, SD (7.6 mi)
- 57433 — Columbia city, SD (9.3 mi)
- 57446 — Hecla city, SD (10 mi)
- 57421 (13.1 mi)
- 57426 (15.3 mi)
- 57441 — Frederick town, SD (17.7 mi)
- 57427 — Bath CDP, SD (18.3 mi)
- 57445 — Groton city, SD (18.3 mi)
Areas that include 57449
- Brown County ZIP codes — 16 ZIP codes
- South Dakota ZIP code data
Mail every home in 57449
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) 57449, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 57449 in?
- 57449 is a Brown County, SD mailing address. None of its land lies inside a Census-defined city or community.
- What county is 57449 in?
- 57449 is in Brown County.
- What is the population of 57449?
- About 357 people (±262), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 148.
- What is the median household income in 57449?
- $150,000 (±$140,504), 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 57449?
- EDDM2GO's stored route library does not include 57449 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 57449?
- The closest, measured center to center: 57432 (7.6 mi, Newport Colony), 57433 (9.3 mi, Columbia), 57446 (10 mi, Hecla), 57421 (13.1 mi), 57426 (15.3 mi) and 57441 (17.7 mi, Frederick).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.