Allen, SD
Bennett County · South Dakota · United States
Home to 1,166 people across 162.075 square miles.
At a glance
57714 by the numbers
Every figure below comes from the 2019–2023 American Community Survey 5-Year Estimates, the Census Gazetteer, or is computed from those. Margins of error are shown where they matter.
Location
Where 57714 is
| Coordinates | 43.329195, -101.914725 |
|---|---|
| Time zone | America/Denver |
| County | Bennett County |
| State | South Dakota (SD) |
| Land area | 162.075 mi² |
| Coordinate source | Census ZCTA internal point |
Local time
America/Denver
Current weather
Live from the National Weather Service
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Distance to major cities
Straight-line, computed from coordinates
| Denver, CO | 294.6 mi |
|---|---|
| Chicago, IL | 732.4 mi |
| Dallas, TX | 780.1 mi |
| Phoenix, AZ | 875.4 mi |
People
Who lives in 57714
1,166 residents in 179 households, averaging 6.51 people per household. The largest age group is under 18 at 44.9% of residents, and 94.4% of households are families.
Age distribution
Share of residents by age band
Households
Composition and size
| Total households | 179 |
|---|---|
| Average household size | 6.51 |
| Family households | 94.4% |
| Living alone | 5.6% |
| Median age | 21.7 years |
| Households with internet | 32.4% |
Race & ethnicity
Census race categories. Hispanic or Latino origin is asked separately and overlaps these groups.
Income & work
What people earn in 57714
Income data is suppressed for this ZIP code.
Compared to the US
This ZIP against the national median
| Median household income | — ±— |
|---|---|
| Per capita income | $7,189 |
| Poverty rate | 39.4% |
| Unemployment rate | 26.2% |
| Labor force participation | 39.4% |
Household income distribution
Share of households in each bracket
Educational attainment among residents 25 and older: 0.0% hold a bachelor's degree or higher, 57.7% finished high school.
Housing
Homes and rent in 57714
A typical home is valued at $110,400, and median rent runs $615 a month. This is a renter-majority area — 75.4% of occupied homes are rented, and the typical building went up in 1979.
Costs
Typical values
| Median home value | $110,400 |
|---|---|
| Median gross rent | $615/mo |
| Median year built | 1979 |
| Housing units | 198 |
| Vacancy rate | 9.6% |
Own vs. rent
Of 179 occupied units
| Owner households | 44 |
|---|---|
| Renter households | 135 |
Building types
Units by structure size
Getting to work
How 57714 commutes
89.5% of workers drove alone, and the average one-way trip takes 11.9 minutes.
Mode of transport
Workers 16 and older
Travel time
Mean commute 11.9 minutes
Overview
Understanding ZIP code 57714
ZIP code 57714 is assigned to Allen, SD, and falls within Bennett County. Like every US postal code, it began as a mail-routing device rather than a geographic boundary — the US Postal Service groups delivery routes under a single code so carriers and sorting equipment can process mail efficiently. Today it also serves as a practical shorthand for the area itself: roughly 1,166 people live inside it.
At 7 residents per square mile spread over 162.075 square miles, 57714 reads as a rural area. It is a sparsely populated postal code, and density shapes almost everything else on this page — how people get to work, whether they own or rent, and what housing costs.
Living here
What life in Allen looks like
Housing in 57714 costs below the national median. A typical home is valued at $110,400 against a US median of $207,500, and median gross rent runs $615 a month. This is firmly renter territory — 75.4% of occupied homes are rented, a pattern typical of city centres, student areas and neighbourhoods with a lot of apartment stock.
The building stock is dominated by detached single-family houses, which account for 95.5% of housing units here. The median construction year is 1979, making the housing here from the later twentieth century.
The population skews notably young, with a median age of 21.7 against 42 nationally. Households are relatively large at 6.51 people on average, with 94.4% classified as family households.
Getting to work takes 11.9 minutes on average one way. The dominant mode is drove alone at 89.5% of workers.
Where to stay
Where to stay in Allen, SD
57714 covers a rural area, and accommodation within the postal code itself is likely to be sparse — perhaps a country inn, a lodge or a vacation rental rather than a conventional hotel. Widening the search radius is usually the practical approach, and it also opens up more availability at short notice.
Local costs are modest — median rent here is $615 a month — and accommodation prices in the area tend to be correspondingly reasonable. For reference, Denver, CO is about 294.6 miles away in a straight line, which is worth factoring in if you are comparing a stay here against one closer to the city centre.
Availability and pricing change constantly, so the live search below will give you a more accurate picture than any figure we could publish here. It opens results for this area on Booking.com.
Opens Booking.com in a new tab. We are not affiliated with Booking.com and receive nothing from this link.
Practical uses
What ZIP code 57714 is used for
Beyond addressing mail, 57714 does a lot of quiet administrative work. Retailers use it to calculate shipping and sales tax at checkout. Insurers use it to set premiums, since risk profiles vary geographically. Employers and marketers use it to define service areas. Government agencies use it to route benefits and organise reporting. If you have ever been asked for a postal code by a form that clearly does not intend to send you anything, this is why.
For anyone weighing a move, 57714 offers a compact profile of Allen: 1,166 residents, 0.0% of adults holding a bachelor's degree or higher, and an unemployment rate of 26.2%. A handful of figures like these answer more relocation questions than most neighbourhood guides do.
One caution worth repeating: a postal code is not a neighbourhood. 57714 may cover parts of several distinct areas, and a single neighbourhood in Allen may be split across more than one code. Boundaries also shift as USPS adjusts delivery routes. Treat the figures here as describing a delivery area, which is what they actually measure.
Nearby
ZIP codes near 57714
The eight closest postal codes by centroid distance, each with its own full profile. You can also browse every South Dakota ZIP code or use the ZIP Express Lookup to search by city, county or time zone.
More in Bennett County
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Questions
Common questions about 57714
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Methodology
Where this data comes from
- Postal geography — GeoNames open postal code database (CC BY 4.0), cross-checked against the US Census Gazetteer.
- Demographics, income, housing, commute — US Census Bureau, American Community Survey 2019–2023 5-Year Estimates, ZIP Code Tabulation Area 57714. Tables B01001, B01002, B01003, B02001, B03003, B08301, B08303, B11001, B15003, B17001, B19001, B19013, B19301, B23025, B25002, B25003, B25024, B25035, B25064, B25077, B28002.
- Land and water area — US Census Bureau 2023 Gazetteer Files.
- Weather — NOAA National Weather Service, fetched live in your browser.
- Map — OpenStreetMap contributors (ODbL).