| Oneida | |
| Settlement Type: | Census-designated place (CDP) |
| Pushpin Map: | USA Kentucky#USA |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location within the state of Kentucky |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Kentucky |
| Subdivision Type2: | County |
| Subdivision Name2: | Clay |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 5.43 |
| Area Land Km2: | 5.29 |
| Area Water Km2: | 0.14 |
| Area Total Sq Mi: | 2.10 |
| Area Land Sq Mi: | 2.04 |
| Area Water Sq Mi: | 0.05 |
| Population As Of: | 2020 |
| Population Total: | 370 |
| Population Density Km2: | 69.94 |
| Population Density Sq Mi: | 181.37 |
| Timezone: | Eastern Time Zone (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EST |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 778 |
| Coordinates: | 37.2694°N -83.6492°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 40972[2] |
| Area Code: | 606 |
| Blank Name: | FIPS code |
| Blank Info: | 21-58062 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 514357 |
Oneida (pronounced, oʊ ni: da:) is an unincorporated community and census-designated place (CDP) in Clay County, Kentucky, United States. Its population was 238 at the 2020 census.[3] It is the home of Oneida Baptist Institute. Goose Creek, the Red Bird River, and Bullskin Creek confluence to form the South Fork of the Kentucky River a few hundred yards from the center of the town.
The major road that leads from the center of town to the Leslie County line is called "Bullskin".
The climate in this area is characterized by hot, humid summers and generally mild to cool winters. According to the Köppen Climate Classification system, Oneida has a humid subtropical climate, abbreviated "Cfa" on climate maps.[4]