| ZIP Code | 63556 |
| ZIP Code Name | Milan |
| Primary County | Sullivan County |
| ZIP Code Type | Standard |
| Population (2021) | 3,457 |
| Area Code(s) | 660 |
| Current Time | CST |
63556 is a United States ZIP Code located in Milan Missouri. Portions of 63556 are also in Polk Township (Sullivan County) and Pleasant Hill Township (Sullivan County) and Jackson Township (Sullivan County) and Duncan Township and Liberty Township (Sullivan County). 63556 is entirely within Sullivan County. 63556 is within the Ottumwa-Kirksville Area.
63556 can be classified socioeconically as a Lower Middle Class class zipcode in comparison to other zipcodes in Missouri based on Median Household Income and Average Adjusted Gross Income. Measuring level of educational attainment the majority of adults in 63556 have at least a High School Diploma. The majority race/ethnicity residing in 63556 is White. The majority race/ethnicity attending public schools in 63556 is White. The current unemployment level in 63556 is 3.7%.
| Population | 3,457 |
| Population Growth Rate | -15.19% |
| Population Density | 14 People per Square Mile |
| Total Households | 1,298 |
| Percentage High Income Households | 0.8% |
| Median Houshold Income (2021) | $47,344 |
| Average Adjusted Gross Income (2019) | $40,370 |
| Current Unemployment Rate (December 2023) | 3.7% |
| Majority Race/Ethnicty | White - 70.67% |
| Public School Majority Race/Ethnicty | White - 46.45% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 2,788 | 70.17% |
| Black | 131 | 3.3% |
| Hispanic | 976 | 24.57% |
| Asian | 37 | 0.93% |
| Native American | 13 | 0.33% |
| Hawaiian/Pac. Islander | 28 | 0.7% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 301 | 46.88% |
| Black | 51 | 7.94% |
| Hispanic | 285 | 44.39% |
| Asian | 5 | 0.78% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 119 | 6.21% |
| Bachelor Degree | 169 | 8.82% |
| High School Diploma | 898 | 46.87% |
| No High School Diploma | 49 | 2.56% |
| GED or Alternate | 161 | 8.4% |
| 1 or More Years of College | 299 | 15.61% |
| Associates Degree | 141 | 7.36% |
| Masters Degree | 69 | 3.6% |
| Professional Degree | 2 | 0.1% |
| Doctorate Degree | 0 | 0% |
| Coordinates | 40.18327332,-93.12199402 |
| Adjacent ZIP Codes | |
| Cities/Towns in 63556 | |
| Region | Ottumwa-Kirksville Area |
| Time Zone | Central Standard Time |
| IANA Timezone | America/Chicago |
| Area | 244 Square Miles |
| US Congressional Districts in 63556 | |
| Missouri State Senate Districts in 63556 | |
| Missouri State House of Representatives Districts in 63556 |
| School Districts in 63556 | |
| Elementary Schools in 63556 | |
| High Schools in 63556 |
| Plant Hardiness Zone | Zone 5b: -15F to -10F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfa - Humid Continental Hot Summers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 40a - Loess Flats and Till Plains | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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