| Place Name | Meraux |
| Place Type | Census Designated Place |
| ZIP Code(s) | 70075 |
| County | Saint Bernard Parish |
| Area Code(s) | 504 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 5,816 |
| Population Growth Rate (2010-19) | 16.99% |
| Majority Ethnicity | White 82.76% |
| Metro/Micro Stats Area | New Orleans-Metairie, LA |
| US Congressional District(s) | Louisiana 1st |
| State House Districts | 103 |
| State Senate Districts | 1,3 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 82.76% |
| African American | 4.56% |
| Hispanic | 0.26% |
| Asian | 3.39% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 9.04% |