ZIP code 57255
Where is ZIP code 57255?
New Effington, South Dakota
Roberts County · Standard ZIP code
ZIP code 57255 belongs to New Effington, South Dakota in Roberts County. 57255 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 codes 605 and 701. About 488 people live in the 57255 area, where the median household income is $63,393. The closest ZIP codes are 57224 (Claire City, 9.3 mi west), 57260 (Rosholt, 9.5 mi east) and 58041 (Hankinson, 13.1 mi north).
| ZIP code | 57255 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | New Effington |
| State | South Dakota (SD) |
| County | Roberts County |
| Time zone | Central Time · now |
| Area codes | 605, 701 |
| Coordinates | 45.8659, -96.915 map |
| 3-digit prefix | 572 |
Population and income in 57255
| Population | 488 · lower than 57% of South Dakota ZIP codes |
|---|---|
| People per square mile | 5 · higher than 50% of South Dakota ZIP codes |
| Median age | 44.3 years · higher than 61% of South Dakota ZIP codes |
| Men / women | 56% / 45% |
| Median household income | $63,393 · lower than 74% of South Dakota ZIP codes |
| Income per person | $35,507 |
| Below the poverty line | 16% |
| Bachelor’s degree or higher | 18% of adults 25+ |
| Median rent | $500 a month |
| Housing units | 234 |
| Households | 201 (2.43 people on average) |
| Owners / renters | 80% / 20% |
| Land area | 104.23 sq mi (plus 1.58 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 57255. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 57255
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 57224 | Claire City, SD | 9.3 mi W | Standard |
| 57260 | Rosholt, SD | 9.5 mi E | Standard |
| 58041 | Hankinson, ND | 13.1 mi N | Standard |
| 57262 | Sisseton, SD | 15.3 mi SW | Standard |
| 58030 | Fairmount, ND | 18.3 mi NE | Standard |
| 56219 | Browns Valley, MN | 18.6 mi S | Standard |
| 58053 | Lidgerwood, ND | 18.7 mi NW | Standard |
| 57270 | Veblen, SD | 19.1 mi W | Standard |
| 58058 | Mantador, ND | 20.4 mi N | Standard |
| 56296 | Wheaton, MN | 21 mi E | Standard |
| 56211 | Beardsley, MN | 23.8 mi SE | Standard |
| 57247 | Lake City, SD | 24.2 mi SW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 57255 or measure the distance to another ZIP code.
How to address mail to 57255
123 MAIN ST
NEW EFFINGTON SD 57255
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Hammer: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (57255-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 57255?
- 57255 is a New Effington, South Dakota ZIP code.
- What county is 57255 in?
- ZIP code 57255 is in Roberts County, South Dakota.
- What time zone is ZIP code 57255 in?
- 57255 is in the Central Time zone (America/Chicago).
- What area code is 57255?
- Phone numbers in ZIP code 57255 use area codes 605 and 701.
- What is the population of ZIP code 57255?
- About 488 people live in ZIP code 57255, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 57255?
- The median household income in 57255 is $63,393 a year, lower than 74% of South Dakota ZIP codes.
- What ZIP codes are near 57255?
- The nearest ZIP codes to 57255 are 57224 (Claire City, 9.3 miles), 57260 (Rosholt, 9.5 miles), 58041 (Hankinson, 13.1 miles) and 57262 (Sisseton, 15.3 miles).