ZIP code 57714: Allen, SD
57714 is a ZIP code in Allen, South Dakota, mainly in Bennett County. About 1,144 people live here.
- Population
- 1,144
- Median household income
- —
- Typical home value
- $111,600ACS median value
- Median rent
- $621gross, per month
- Median age
- 21.7
- Homeowners
- 32.4%of occupied homes
Shaded: ZIP code 57714's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 57714 details
| City | Allen |
|---|---|
| State | South Dakota |
| County | Bennett County (also partly Jackson County) |
| Metro area | Not in a metro or micro area |
| Time zone | Mountain Time (UTC−7), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 162.1 sq mi, plus 0.1 sq mi of water |
| Population density | 7 people per sq mi |
| Bachelor's degree or higher | 0% of adults 25+ |
| Average commute | 10.7 minutes |
| Center coordinates | 43.32919, -101.91473 |
Median rent in 57714 by bedrooms
| Size | Median gross rent |
|---|---|
| 3 bedrooms | $627/mo |
| 4 bedrooms | $343/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 57714
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 57551 | Martin, SD | 14.1 mi | 2,084 |
| 57752 | Kyle, SD | 16.0 mi | 1,553 |
| 57750 | Interior, SD | 18.3 mi | 365 |
| 57577 | Wanblee, SD | 18.7 mi | 940 |
| 57716 | Batesland, SD | 21.7 mi | 201 |
| 57547 | Long Valley, SD | 27.0 mi | 383 |
| 57794 | Wounded Knee, SD | 28.7 mi | 1,191 |
| 57756 | Manderson, SD | 28.9 mi | 1,089 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 57714?
A typical home in ZIP code 57714 is worth about $111,600 (ACS median value). See what buying here would cost per month, with South Dakota average taxes and insurance filled in.
About ZIP code 57714
What city is ZIP code 57714?
ZIP code 57714 is in Allen, SD, in Bennett County.
What county is ZIP code 57714 in?
57714 is mainly in Bennett County, South Dakota, and partly in Jackson County.
What is the population of ZIP code 57714?
About 1,144 people live in ZIP code 57714, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 57714 in?
57714 is in Mountain Time (UTC−7). It observes daylight saving time.