| Place Name | Lexington Township (Johnson County) |
| Place Type | Township |
| County | Johnson County |
| Area Code(s) | 913,785 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 1,258 |
| Majority Ethnicity | White 93.71% |
| Metro/Micro Stats Area | Kansas City, MO-KS |
| US Congressional District(s) | Kansas 3rd |
| State House Districts | 38 |
| State Senate Districts | 9 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 93.71% |
| African American | 1.91% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 4.38% |