ZIP code 57538
Where is ZIP code 57538?
Herrick, South Dakota
Gregory County · Standard ZIP code
ZIP code 57538 belongs to Herrick, South Dakota in Gregory County. 57538 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 402, 531 and 605. About 236 people live in the 57538 area, where the median household income is $46,875. The closest ZIP codes are 57571 (Saint Charles, 6.4 mi east), 57523 (Burke, 6.8 mi northwest) and 57533 (Gregory, 10.7 mi northwest).
| ZIP code | 57538 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Herrick |
| State | South Dakota (SD) |
| County | Gregory County |
| Time zone | Central Time · now |
| Area codes | 402, 531, 605 |
| Coordinates | 43.1012, -99.2173 map |
| 3-digit prefix | 575 |
Population and income in 57538
| Population | 236 · lower than 78% of South Dakota ZIP codes |
|---|---|
| People per square mile | 2 · lower than 76% of South Dakota ZIP codes |
| Median age | 49.2 years · higher than 73% of South Dakota ZIP codes |
| Men / women | 61% / 39% |
| Median household income | $46,875 · lower than 93% of South Dakota ZIP codes |
| Income per person | $70,644 |
| Below the poverty line | 1.7% |
| Bachelor’s degree or higher | 19% of adults 25+ |
| Median home value | $61,400 · lower than 96% of South Dakota ZIP codes |
| Housing units | 181 |
| Households | 93 (2.54 people on average) |
| Owners / renters | 93% / 7.5% |
| Land area | 122.96 sq mi (plus 0.2 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 57538. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 57538
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 57571 | Saint Charles, SD | 6.4 mi E | Standard |
| 57523 | Burke, SD | 6.8 mi NW | Standard |
| 57533 | Gregory, SD | 10.7 mi NW | Standard |
| 57317 | Bonesteel, SD | 11.8 mi E | Standard |
| 68755 | Naper, NE | 12.7 mi SE | Standard |
| 68753 | Mills, NE | 16.9 mi SW | Standard |
| 57529 | Dallas, SD | 17.6 mi NW | Standard |
| 57335 | Fairfax, SD | 20 mi E | Standard |
| 68722 | Butte, NE | 22.9 mi SE | Standard |
| 57528 | Colome, SD | 25.5 mi W | Standard |
| 57369 | Platte, SD | 26.2 mi NE | Standard |
| 57342 | Geddes, SD | 28.6 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 57538 or measure the distance to another ZIP code.
How to address mail to 57538
123 MAIN ST
HERRICK SD 57538
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (57538-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 57538?
- 57538 is a Herrick, South Dakota ZIP code.
- What county is 57538 in?
- ZIP code 57538 is in Gregory County, South Dakota.
- What time zone is ZIP code 57538 in?
- 57538 is in the Central Time zone (America/Chicago).
- What area code is 57538?
- Phone numbers in ZIP code 57538 use area codes 402, 531 and 605.
- What is the population of ZIP code 57538?
- About 236 people live in ZIP code 57538, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 57538?
- The median household income in 57538 is $46,875 a year, lower than 93% of South Dakota ZIP codes.
- What ZIP codes are near 57538?
- The nearest ZIP codes to 57538 are 57571 (Saint Charles, 6.4 miles), 57523 (Burke, 6.8 miles), 57533 (Gregory, 10.7 miles) and 57317 (Bonesteel, 11.8 miles).