ZIP Code 50556 - Ledyard Iowa
Overview
ZIP Code 50556 is located in Ledyard Iowa. Portions of 50556 are also in Springfield Township (Kossuth County) and Grant Township (Kossuth County) and Ledyard Township and Hebron Township. 50556 is entirely within Kossuth County. Regionally, 50556 is located in the Des Moines-Ames Area.
ZIP Code 50556 Quick Stats
| ZIP Code Name | Ledyard |
| Primary County | Kossuth County |
| ZIP Code Type | Standard |
| Population (2022) | 110 |
| Area Code(s) | 515 / 641 |
| Current Time | CDT |
ZIP Code 50556 Map
50556 Demographics
50556 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Iowa based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 50556 is White. The current unemployment level in 50556 is 3.3%.
| Population | 110 |
| Population Growth Rate | -50% |
| Population Density | 2 People per Square Mile |
| Total Households | 144 |
| Percentage High Income Households | 2.1% |
| Median Household Income (2021) | $47,778 |
| Average Adjusted Gross Income (2021) | $194,930 |
| Current Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 7% |
| Majority Race/Ethnicity | White - 94.63% |
50556 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 141 | 94.63% |
| Black | 0 | 0% |
| Hispanic | 2 | 1.34% |
| Asian | 6 | 4.03% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
50556 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 5 | 2.39% |
| Bachelor Degree | 19 | 9.09% |
| High School Diploma | 109 | 52.15% |
| No High School Diploma | 6 | 2.87% |
| GED or Alternate | 1 | 0.48% |
| 1 or More Years of College | 49 | 23.44% |
| Associates Degree | 19 | 9.09% |
| Masters Degree | 1 | 0.48% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
50556 Geography
| Coordinates | 43.45490646, -94.1759491 |
| Adjacent ZIP Codes | |
| Cities/Towns in 50556 | |
| Region | Des Moines-Ames Area |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 49 Square Miles |
50556 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 | 47b - Des Moines Lobe | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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