ZIP Code 51447 - Kirkman Iowa
Overview
ZIP Code 51447 is located in Kirkman Iowa. Portions of 51447 are also in Douglas Township (Shelby County) and Polk Township (Shelby County). 51447 is entirely within Shelby County. Regionally, 51447 is located in the Omaha Area.
ZIP Code 51447 Quick Stats
| ZIP Code Name | Kirkman |
| Primary County | Shelby County |
| ZIP Code Type | Standard |
| Population (2022) | 152 |
| Area Code(s) | 712 |
| Current Time | CDT |
ZIP Code 51447 Map
51447 Demographics
51447 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Iowa. The majority race/ethnicity residing in 51447 is White. The current unemployment level in 51447 is 3.3%.
| Population | 152 |
| Population Growth Rate | -3.48% |
| Population Density | 4 People per Square Mile |
| Total Households | 97 |
| Median Household Income (2021) | $100,500 |
| Current Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 7% |
| Majority Race/Ethnicity | White - 92.86% |
51447 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 221 | 92.86% |
| Black | 0 | 0% |
| Hispanic | 17 | 7.14% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
51447 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 24 | 15% |
| Bachelor Degree | 2 | 1.25% |
| High School Diploma | 89 | 55.63% |
| No High School Diploma | 16 | 10% |
| GED or Alternate | 4 | 2.5% |
| 1 or More Years of College | 22 | 13.75% |
| Associates Degree | 3 | 1.88% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
51447 Geography
| Coordinates | 41.7256012, -95.21510315 |
| Adjacent ZIP Codes | |
| Cities/Towns in 51447 | |
| Region | Omaha Area |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 36 Square Miles |
51447 Weather and Climate Data
| Plant Hardiness Zone | Zone 5a: -20F to -15F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 1 - 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | May 1 - 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfa - Humid Continental Hot Summers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 47e - Steeply Rolling Loess Prairies | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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