ZIP code 57401
Where is ZIP code 57401?
Aberdeen, South Dakota
Brown County · Standard ZIP code
ZIP code 57401 belongs to Aberdeen, South Dakota in Brown County. 57401 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 605. About 31,939 people live in the 57401 area, where the median household income is $68,835. The closest ZIP codes are 57427 (Bath, 6.4 mi east), 57479 (Warner, 8.1 mi south) and 57402 (Aberdeen, 10.7 mi northeast).
| ZIP code | 57401 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Aberdeen |
| State | South Dakota (SD) |
| County | Brown County |
| Time zone | Central Time · now |
| Area code | 605 |
| Coordinates | 45.4661, -98.4856 map |
| 3-digit prefix | 574 |
Population and income in 57401
| Population | 31,939 · higher than 99% of South Dakota ZIP codes |
|---|---|
| People per square mile | 115 · higher than 93% of South Dakota ZIP codes |
| Median age | 37.2 years · lower than 70% of South Dakota ZIP codes |
| Men / women | 49% / 51% |
| Median household income | $68,835 · lower than 62% of South Dakota ZIP codes |
| Income per person | $40,078 |
| Below the poverty line | 13% |
| Bachelor’s degree or higher | 36% of adults 25+ |
| Median home value | $226,200 · higher than 69% of South Dakota ZIP codes |
| Median rent | $766 a month |
| Housing units | 15,182 |
| Households | 13,894 (2.22 people on average) |
| Owners / renters | 65% / 35% |
| Land area | 278.81 sq mi (plus 1.68 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 57401. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 57401
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 57427 | Bath, SD | 6.4 mi E | Standard |
| 57479 | Warner, SD | 8.1 mi S | Standard |
| 57402 | Aberdeen, SD | 10.7 mi NE | PO Box only |
| 57481 | Westport, SD | 14.8 mi N | Standard |
| 57433 | Columbia, SD | 15.2 mi NE | Standard |
| 57460 | Mansfield, SD | 15.9 mi S | Standard |
| 57474 | Stratford, SD | 15.9 mi SE | Standard |
| 57426 | Barnard, SD | 18.4 mi N | PO Box only |
| 57445 | Groton, SD | 18.4 mi E | Standard |
| 57461 | Mellette, SD | 20.9 mi S | Standard |
| 57439 | Ferney, SD | 21.7 mi SE | PO Box only |
| 57429 | Brentford, SD | 22.4 mi S | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 57401 or measure the distance to another ZIP code.
How to address mail to 57401
123 MAIN ST
ABERDEEN SD 57401
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Beebe and Ordway: USPS doesn’t recognize them as the city for this ZIP code. Adding the 4-digit ZIP+4 code (57401-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Aberdeen, SD
All Aberdeen ZIP codes with population and income →
Questions
- What city is ZIP code 57401?
- 57401 is a Aberdeen, South Dakota ZIP code.
- What county is 57401 in?
- ZIP code 57401 is in Brown County, South Dakota.
- What time zone is ZIP code 57401 in?
- 57401 is in the Central Time zone (America/Chicago).
- What area code is 57401?
- Phone numbers in ZIP code 57401 use area code 605.
- What is the population of ZIP code 57401?
- About 31,939 people live in ZIP code 57401, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 57401?
- The median household income in 57401 is $68,835 a year, lower than 62% of South Dakota ZIP codes.
- What ZIP codes are near 57401?
- The nearest ZIP codes to 57401 are 57427 (Bath, 6.4 miles), 57479 (Warner, 8.1 miles), 57402 (Aberdeen, 10.7 miles) and 57481 (Westport, 14.8 miles).