ZIP Code 57321 - Canova South Dakota
Overview
ZIP Code 57321 is located in Canova South Dakota. Portions of 57321 are also in Canova Township and Rock Creek Township and Vermillion Township (Miner County) and Pearl Township (Mccook County) and Spring Lake Township (Hanson County) and Sun Prairie Township and Canova (town) and Beaver Township. 57321 is primarily within Miner County, with some portions in Mccook County and Hanson County. Regionally, 57321 is located in the Sioux Falls Area.
ZIP Code 57321 Quick Stats
| ZIP Code Name | Canova |
| Primary County | Miner County |
| ZIP Code Type | Standard |
| Population (2022) | 342 |
| Area Code(s) | 605 |
| Current Time | CDT |
ZIP Code 57321 Map
57321 Demographics
57321 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in South Dakota based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 57321 is White. The current unemployment level in 57321 is 2.2%.
| Population | 342 |
| Population Growth Rate | 0.23% |
| Population Density | 3 People per Square Mile |
| Total Households | 168 |
| Median Household Income (2021) | $67,813 |
| Average Adjusted Gross Income (2021) | $155,170 |
| Current Unemployment Rate (May 2026) | 2.2% |
| Sales Tax Rate (2025) | 6.2% |
| Majority Race/Ethnicity | White - 99.54% |
57321 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 429 | 99.54% |
| Black | 2 | 0.46% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
57321 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 44 | 16.48% |
| Bachelor Degree | 45 | 16.85% |
| High School Diploma | 81 | 30.34% |
| No High School Diploma | 1 | 0.37% |
| GED or Alternate | 7 | 2.62% |
| 1 or More Years of College | 30 | 11.24% |
| Associates Degree | 52 | 19.48% |
| Masters Degree | 7 | 2.62% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
57321 Geography
| Coordinates | 43.8824234, -97.56511688 |
| Adjacent ZIP Codes | |
| Cities/Towns in 57321 | |
| Region | Sioux Falls Area |
| Metropolitan/Micropolitan Stat Areas | Sioux Falls, SD Mitchell, SD |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 122 Square Miles |
57321 Schools
| School Districts in 57321 |
57321 Weather and Climate Data
| Plant Hardiness Zone | Zone 4b: -25F to -20F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | September 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | May 1 - 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfa - Humid Continental Hot Summers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 46n - James River Lowland | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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