Ouachita
Parish in Louisiana
Parish
The population development of Ouachita.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2023-07-01 | |
|---|---|---|---|---|---|---|---|
| Ouachita | Parish | 142,191 | 147,250 | 153,720 | 160,370 | 157,568 | → |
| Louisiana | State | 4,219,973 | 4,468,976 | 4,533,372 | 4,657,785 | 4,573,749 |
Contents: Incorporated Places
The population development of the incorporated places in Ouachita.
icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).| Name | Status | Parish | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2023-07-01 | |
|---|---|---|---|---|---|---|---|---|
| Monroe | City | Ouachita | 55,587 | 52,146 | 48,927 | 47,697 | 46,616 | → |
| Richwood | Town | Ouachita | 1,736 | 2,175 | 3,363 | 3,884 | 3,807 | → |
| Sterlington | Town | Ouachita | 1,137 | 1,251 | 1,608 | 1,977 | 2,365 | → |
| West Monroe | City | Ouachita | 14,038 | 13,335 | 13,082 | 13,093 | 12,535 | → |
Source: U.S. Census Bureau.
Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.