ZIP code 57066
Where is ZIP code 57066?
Tyndall, South Dakota
Bon Homme County · Standard ZIP code
ZIP code 57066 belongs to Tyndall, South Dakota in Bon Homme County. 57066 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 1,424 people live in the 57066 area, where the median household income is $56,389. The closest ZIP codes are 57062 (Springfield, 9 mi south), 57315 (Avon, 9 mi west) and 57063 (Tabor, 9.4 mi east).
| ZIP code | 57066 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Tyndall |
| State | South Dakota (SD) |
| County | Bon Homme County |
| Time zone | Central Time · now |
| Area code | 605 |
| Coordinates | 42.99, -97.8633 map |
| 3-digit prefix | 570 |
Population and income in 57066
| Population | 1,424 · higher than 73% of South Dakota ZIP codes |
|---|---|
| People per square mile | 12 · higher than 73% of South Dakota ZIP codes |
| Median age | 50.8 years · higher than 77% of South Dakota ZIP codes |
| Men / women | 52% / 48% |
| Median household income | $56,389 · lower than 85% of South Dakota ZIP codes |
| Income per person | $34,825 |
| Below the poverty line | 8.3% |
| Bachelor’s degree or higher | 28% of adults 25+ |
| Median home value | $112,000 · lower than 80% of South Dakota ZIP codes |
| Median rent | $753 a month |
| Housing units | 810 |
| Households | 624 (2.15 people on average) |
| Owners / renters | 88% / 12% |
| Land area | 114.2 sq mi (plus 0.03 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 57066. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 57066
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 57062 | Springfield, SD | 9 mi S | Standard |
| 57315 | Avon, SD | 9 mi W | Standard |
| 57063 | Tabor, SD | 9.4 mi E | Standard |
| 57059 | Scotland, SD | 11.3 mi NE | Standard |
| 57040 | Lesterville, SD | 13.9 mi E | Standard |
| 57329 | Dante, SD | 15.7 mi W | Standard |
| 68760 | Niobrara, NE | 17.6 mi S | Standard |
| 57376 | Tripp, SD | 18.1 mi N | Standard |
| 57380 | Wagner, SD | 22.1 mi W | Standard |
| 57052 | Olivet, SD | 22.2 mi N | Standard |
| 57045 | Menno, SD | 22.6 mi NE | Standard |
| 57330 | Delmont, SD | 23.8 mi NW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 57066 or measure the distance to another ZIP code.
How to address mail to 57066
123 MAIN ST
TYNDALL SD 57066
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Kingsbury: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (57066-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 57066?
- 57066 is a Tyndall, South Dakota ZIP code.
- What county is 57066 in?
- ZIP code 57066 is in Bon Homme County, South Dakota.
- What time zone is ZIP code 57066 in?
- 57066 is in the Central Time zone (America/Chicago).
- What area code is 57066?
- Phone numbers in ZIP code 57066 use area code 605.
- What is the population of ZIP code 57066?
- About 1,424 people live in ZIP code 57066, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 57066?
- The median household income in 57066 is $56,389 a year, lower than 85% of South Dakota ZIP codes.
- What ZIP codes are near 57066?
- The nearest ZIP codes to 57066 are 57062 (Springfield, 9 miles), 57315 (Avon, 9 miles), 57063 (Tabor, 9.4 miles) and 57059 (Scotland, 11.3 miles).