| Place Name | Pacific |
| Place Type | City |
| ZIP Code(s) | 63069 |
| County | Franklin County |
| Area Code(s) | 636 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 6,024 |
| Population Growth Rate (2010-19) | 5.88% |
| Majority Ethnicity | White 88.21% |
| Metro/Micro Stats Area | St. Louis, MO-IL |
| US Congressional District(s) | Missouri 3rd |
| State House Districts | 110,119 |
| State Senate Districts | 26 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 88.21% |
| African American | 9.13% |
| Hispanic | 0.52% |
| Asian | 0.21% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 1.92% |