ZIP code 57237
Where is ZIP code 57237?
Gary, South Dakota
Deuel County · Standard ZIP code
ZIP code 57237 belongs to Gary, South Dakota in Deuel County. 57237 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 320, 507 and 605. About 731 people live in the 57237 area, where the median household income is $87,153. The closest ZIP codes are 57226 (Clear Lake, 10.2 mi southwest), 56257 (Marietta, 10.5 mi northeast) and 57218 (Brandt, 12.6 mi southwest).
| ZIP code | 57237 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Gary |
| State | South Dakota (SD) |
| County | Deuel County |
| Time zone | Central Time · now |
| Area codes | 320, 507, 605 |
| Coordinates | 44.827, -96.5044 map |
| 3-digit prefix | 572 |
Population and income in 57237
| Population | 731 · higher than 54% of South Dakota ZIP codes |
|---|---|
| People per square mile | 7 · higher than 60% of South Dakota ZIP codes |
| Median age | 56.7 years · higher than 90% of South Dakota ZIP codes |
| Men / women | 50% / 51% |
| Median household income | $87,153 · higher than 74% of South Dakota ZIP codes |
| Income per person | $46,070 |
| Below the poverty line | 5.2% |
| Bachelor’s degree or higher | 26% of adults 25+ |
| Median home value | $161,500 · lower than 57% of South Dakota ZIP codes |
| Median rent | $461 a month |
| Housing units | 504 |
| Households | 316 (2.31 people on average) |
| Owners / renters | 91% / 9.2% |
| Land area | 98.49 sq mi (plus 2.38 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 57237. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 57237
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 57226 | Clear Lake, SD | 10.2 mi SW | Standard |
| 56257 | Marietta, MN | 10.5 mi NE | Standard |
| 57218 | Brandt, SD | 12.6 mi SW | Standard |
| 56220 | Canby, MN | 13.3 mi SE | Standard |
| 57246 | Labolt, SD | 17.4 mi NW | Standard |
| 57213 | Astoria, SD | 17.6 mi S | Standard |
| 57259 | Revillo, SD | 17.7 mi N | Standard |
| 57238 | Goodwin, SD | 17.8 mi W | Standard |
| 57268 | Toronto, SD | 19.9 mi SW | Standard |
| 57265 | Strandburg, SD | 20.2 mi NW | Standard |
| 56256 | Madison, MN | 20.3 mi NE | Standard |
| 56280 | Porter, MN | 20.7 mi SE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 57237 or measure the distance to another ZIP code.
How to address mail to 57237
123 MAIN ST
GARY SD 57237
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (57237-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 57237?
- 57237 is a Gary, South Dakota ZIP code.
- What county is 57237 in?
- ZIP code 57237 is in Deuel County, South Dakota.
- What time zone is ZIP code 57237 in?
- 57237 is in the Central Time zone (America/Chicago).
- What area code is 57237?
- Phone numbers in ZIP code 57237 use area codes 320, 507 and 605.
- What is the population of ZIP code 57237?
- About 731 people live in ZIP code 57237, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 57237?
- The median household income in 57237 is $87,153 a year, higher than 74% of South Dakota ZIP codes.
- What ZIP codes are near 57237?
- The nearest ZIP codes to 57237 are 57226 (Clear Lake, 10.2 miles), 56257 (Marietta, 10.5 miles), 57218 (Brandt, 12.6 miles) and 56220 (Canby, 13.3 miles).