ZIP Code 51645 - Imogene Iowa
Overview
ZIP Code 51645 is located in Imogene Iowa. Portions of 51645 are also in Monroe Township (Fremont County) and Deer Creek Township (Mills County) and West Township and Pierce Township. 51645 is primarily within Fremont County, with some portions in Mills County and Montgomery County. Regionally, 51645 is located in the Omaha Area.
ZIP Code 51645 Quick Stats
| ZIP Code Name | Imogene |
| Primary County | Fremont County |
| ZIP Code Type | Standard |
| Population (2022) | 247 |
| Area Code(s) | 712 |
| Current Time | CDT |
ZIP Code 51645 Map
51645 Demographics
51645 can be classified socioeconomically as 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 51645 is White. The current unemployment level in 51645 is 3.3%.
| Population | 247 |
| Population Growth Rate | -6.67% |
| Population Density | 5 People per Square Mile |
| Total Households | 115 |
| Median Household Income (2021) | $93,500 |
| Average Adjusted Gross Income (2021) | $183,500 |
| Current Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 7% |
| Majority Race/Ethnicity | White - 96.99% |
51645 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 258 | 96.99% |
| Black | 0 | 0% |
| Hispanic | 8 | 3.01% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
51645 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 31 | 15.35% |
| Bachelor Degree | 26 | 12.87% |
| High School Diploma | 79 | 39.11% |
| No High School Diploma | 6 | 2.97% |
| GED or Alternate | 15 | 7.43% |
| 1 or More Years of College | 37 | 18.32% |
| Associates Degree | 8 | 3.96% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
51645 Geography
| Coordinates | 40.87610626, -95.43076324 |
| Adjacent ZIP Codes | |
| Cities/Towns in 51645 | |
| Region | Omaha Area |
| Metropolitan/Micropolitan Stat Area | Omaha-Council Bluffs, NE-IA |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 46 Square Miles |
51645 Weather and Climate Data
| Plant Hardiness Zone | Zone 5b: -15F to -10F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 1 - 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfa - Humid Continental Hot Summers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 47e - Steeply Rolling Loess Prairies | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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