ZIP Code 42742 is located in Gradyville Kentucky. 42742 is entirely within Adair County. Regionally, it is located in Metro Louisville.
| ZIP Code Name | Gradyville |
| Primary County | Adair County |
| ZIP Code Type | Standard |
| Population (2022) | 99 |
| Area Code(s) | 270 / 364 |
| Current Time | CDT |
| Population | 99 |
| Population Density | 19 People per Square Mile |
| Total Households | 31 |
| Current Unemployment Rate (April 2024) | 4.9% |
| Majority Race/Ethnicty | White - 100.00% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 109 | 100% |
| Black | 0 | 0% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Highest Education Level Attained | 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 | 0 | 0% |
| 1 or More Years of College | 22 | 41.51% |
| Associates Degree | 7 | 13.21% |
| Masters Degree | 24 | 45.28% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
| Coordinates | 37.07203674,-85.47171021 |
| Adjacent ZIP Codes | |
| Region | Metro Louisville |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 5 Square Miles |
| US Congressional Districts in 42742 | |
| Kentucky State Senate Districts in 42742 | |
| Kentucky State House of Representatives Districts in 42742 |
| School Districts in 42742 |
| Plant Hardiness Zone | Zone 6b: -5F to 0F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Cfa - Humid Subtropical Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 71g - Eastern Highland Rim | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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