ZIP code 57054
Where is ZIP code 57054?
Ramona, South Dakota
Lake County · Standard ZIP code
ZIP code 57054 belongs to Ramona, South Dakota in Lake County. 57054 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 703 people live in the 57054 area, where the median household income is $86,875. The closest ZIP codes are 57051 (Oldham, 8.7 mi north), 57042 (Madison, 10.1 mi southeast) and 57076 (Winfred, 10.7 mi southwest).
| ZIP code | 57054 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Ramona |
| State | South Dakota (SD) |
| County | Lake County |
| Time zone | Central Time · now |
| Area code | 605 |
| Coordinates | 44.1229, -97.2349 map |
| 3-digit prefix | 570 |
Population and income in 57054
| Population | 703 · higher than 54% of South Dakota ZIP codes |
|---|---|
| People per square mile | 6 · higher than 55% of South Dakota ZIP codes |
| Median age | 31.4 years · lower than 83% of South Dakota ZIP codes |
| Men / women | 69% / 31% |
| Median household income | $86,875 · higher than 74% of South Dakota ZIP codes |
| Income per person | $39,061 |
| Below the poverty line | 20% |
| Bachelor’s degree or higher | 14% of adults 25+ |
| Median home value | $97,100 · lower than 83% of South Dakota ZIP codes |
| Median rent | $850 a month |
| Housing units | 290 |
| Households | 236 (2.98 people on average) |
| Owners / renters | 81% / 20% |
| Land area | 116.22 sq mi (plus 0.37 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 57054. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 57054
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 57051 | Oldham, SD | 8.7 mi N | Standard |
| 57042 | Madison, SD | 10.1 mi SE | Standard |
| 57076 | Winfred, SD | 10.7 mi SW | Standard |
| 57050 | Nunda, SD | 12.1 mi E | Standard |
| 57061 | Sinai, SD | 12.8 mi NE | PO Box only |
| 57057 | Rutland, SD | 14.5 mi E | Standard |
| 57075 | Wentworth, SD | 16.6 mi SE | Standard |
| 57349 | Howard, SD | 17.2 mi W | Standard |
| 57249 | Lake Preston, SD | 18.5 mi NW | Standard |
| 57212 | Arlington, SD | 18.8 mi NE | Standard |
| 57016 | Chester, SD | 20.2 mi SE | Standard |
| 57071 | Volga, SD | 20.6 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 57054 or measure the distance to another ZIP code.
How to address mail to 57054
123 MAIN ST
RAMONA SD 57054
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (57054-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 57054?
- 57054 is a Ramona, South Dakota ZIP code.
- What county is 57054 in?
- ZIP code 57054 is in Lake County, South Dakota.
- What time zone is ZIP code 57054 in?
- 57054 is in the Central Time zone (America/Chicago).
- What area code is 57054?
- Phone numbers in ZIP code 57054 use area code 605.
- What is the population of ZIP code 57054?
- About 703 people live in ZIP code 57054, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 57054?
- The median household income in 57054 is $86,875 a year, higher than 74% of South Dakota ZIP codes.
- What ZIP codes are near 57054?
- The nearest ZIP codes to 57054 are 57051 (Oldham, 8.7 miles), 57042 (Madison, 10.1 miles), 57076 (Winfred, 10.7 miles) and 57050 (Nunda, 12.1 miles).