ZIP Code 50454 - Little Cedar Iowa
Overview
ZIP Code 50454 is located in Little Cedar Iowa. Portions of 50454 are also in Liberty Township (Mitchell County) and Burr Oak Township (Mitchell County). 50454 is entirely within Mitchell County. Regionally, 50454 is located in the Rochester-Mason City-Austin Area.
ZIP Code 50454 Quick Stats
| ZIP Code Name | Little Cedar |
| Primary County | Mitchell County |
| ZIP Code Type | Standard |
| Population (2022) | 82 |
| Area Code(s) | 641 |
| Current Time | CDT |
ZIP Code 50454 Map
50454 Demographics
50454 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Iowa. The majority race/ethnicity residing in 50454 is White. The current unemployment level in 50454 is 3.3%.
| Population | 82 |
| Population Growth Rate | -1.52% |
| Population Density | 4 People per Square Mile |
| Total Households | 60 |
| Median Household Income (2021) | $61,786 |
| Current Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 7% |
| Majority Race/Ethnicity | White - 100% |
50454 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 65 | 100% |
| Black | 0 | 0% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
50454 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 10 | 9.35% |
| Bachelor Degree | 13 | 12.15% |
| High School Diploma | 51 | 47.66% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 8 | 7.48% |
| 1 or More Years of College | 13 | 12.15% |
| Associates Degree | 12 | 11.21% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
50454 Geography
| Coordinates | 43.38682938, -92.7375412 |
| Adjacent ZIP Codes | |
| Cities/Towns in 50454 | |
| Region | Rochester-Mason City-Austin Area |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 20 Square Miles |
50454 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 | 47c - Iowan Surface | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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