| Official Name: | Oneida, Iowa |
| Pushpin Map: | Iowa |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Iowa |
| Subdivision Type2: | County |
| Subdivision Name2: | Delaware |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 1053 |
| Coordinates: | 42.5428°N -91.3536°W |
| Area Code: | 563 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 459866 |
Oneida is an unincorporated community in Oneida Township, Delaware County, Iowa, United States. The community is on county highway D13, 3miles south of Greeley.[1]
Oneida's population was 27 in 1902,[2] and 127 in 1925.[3]
Oneida was incorporated until 1994.