ZIP Code 52557 - Fairfield Iowa
Overview
52557 is the ZIP Code for Maharishi University of Management in Fairfield, Iowa. 52557 is entirely within Jefferson County. Regionally, 52557 is located in the Ottumwa-Kirksville Area.
ZIP Code 52557 Quick Stats
| ZIP Code Name | Fairfield |
| Organization | Maharishi University of Management |
| Primary County | Jefferson County |
| ZIP Code Type | Unique |
| Population (2022) | 587 |
| Area Code(s) | 641 |
| Current Time | CDT |
ZIP Code 52557 Map
52557 Demographics
The majority race/ethnicity residing in 52557 is White. The current unemployment level in 52557 is 3.3%.
| Population | 587 |
| Population Growth Rate | 517.14% |
| Population Density | 6,477 People per Square Mile |
| Current Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 7% |
| Majority Race/Ethnicity | White - 54.05% |
52557 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 220 | 54.05% |
| Black | 71 | 17.44% |
| Hispanic | 19 | 4.67% |
| Asian | 97 | 23.83% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
52557 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 0 | 0% |
| Bachelor Degree | 0 | 0% |
| High School Diploma | 0 | 0% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 18 | 60% |
| 1 or More Years of College | 12 | 40% |
| Associates Degree | 0 | 0% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
52557 Geography
| Coordinates | 41.01615143, -91.9680481 |
| Adjacent ZIP Codes | |
| Region | Ottumwa-Kirksville Area |
| Metropolitan/Micropolitan Stat Area | Fairfield, IA |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 0.09062967 Square Miles |