ZIP Code 61411 is located in Adair Illinois. Portions of 61411 are also in New Salem Township (Mcdonough County) and Eldorado Township and Mound Township (Mcdonough County). 61411 is entirely within Mcdonough County. Regionally, it is located in Quincy-Hannibal-Keokuk.
| ZIP Code Name | Adair |
| Primary County | Mcdonough County |
| ZIP Code Type | Standard |
| Population (2022) | 346 |
| Area Code(s) | 309 |
| Current Time | CDT |
| Population | 346 |
| Population Growth Rate | 0.00% |
| Population Density | 8 People per Square Mile |
| Total Households | 165 |
| Average Adjusted Gross Income (2020) | $52,870 |
| Current Unemployment Rate (April 2024) | 4.1% |
| Majority Race/Ethnicty | White - 90.86% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 308 | 90.86% |
| Black | 18 | 5.31% |
| Hispanic | 13 | 3.83% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 17 | 7.2% |
| Bachelor Degree | 21 | 8.9% |
| High School Diploma | 157 | 66.53% |
| No High School Diploma | 8 | 3.39% |
| GED or Alternate | 16 | 6.78% |
| 1 or More Years of College | 17 | 7.2% |
| Associates Degree | 0 | 0% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
| Coordinates | 40.39690018,-90.50854492 |
| Adjacent ZIP Codes | |
| Cities/Towns in 61411 | |
| Region | Quincy-Hannibal-Keokuk |
| Metropolitan/Micropolitan Stat Area | Macomb, IL |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 46 Square Miles |
| US Congressional Districts in 61411 | |
| Illinois State Senate Districts in 61411 | |
| Illinois State House of Representatives Districts in 61411 |
| School Districts in 61411 | |
| Elementary Schools in 61411 | |
| Middle Schools in 61411 | |
| High Schools in 61411 |
| 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 | 72i - Western Dissected Illinoian Till Plain | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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