Jefferson Parish, Louisiana
Jefferson Parish, Louisiana · ZIP 70001, 70002, 70003
- Census data · ACS 2019-2023
- 427,253 (2024 estimate)Population
- 176,986Households
- $65,246Median household income
- $243,500Median home value
- 21Towns with a page
- 17ZIP codes
Jefferson Parish in numbersOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 455,466 |
| 2010 | 432,552 |
| 2020 | 440,781 |
As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.
Sources: Census 2000 Summary File 1: total population, county level, state 22, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 22, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 22, retrieved November 14, 2026.
Median household income $65,246 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.
Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county level, state 22, retrieved November 14, 2026.
- Owner occupied
- 110,285 units
- Renter occupied
- 66,701 units
- Vacancy rate
- 8.8%
Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.
Source: American Community Survey 5-year data profile 2019–2023, county level, state 22, retrieved November 14, 2026.
177,065 employees in 11,728 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.
Source: County Business Patterns 2023: employment by sector, county level, state 22, retrieved November 14, 2026.
| Measure | Jefferson Parish | Louisiana |
|---|---|---|
| Population | 432,484 | 4,621,025 |
| Median household income | $65,246 | $60,023 |
| Median age | 39.9 | 37.8 |
| Median home value | $243,500 | $208,700 |
| Bachelor’s degree or higher | 29.9% | 26.6% |
| Foreign-born residents | 14.1% | 4.7% |
| Owner-occupied homes | 62.3% | 67.3% |
| Mean commute to work | 24.3 minutes | 25.8 minutes |
Source: American Community Survey 5-year data profile 2019–2023, county level, state 22, retrieved November 14, 2026.
Townships, towns and villages in Jefferson Parish21 with a page · sort by any column
| Type | |||
|---|---|---|---|
| Metairie | Census designated place | 138,995 | 23.2 sq mi |
| Kenner | City | 64,650 | 14.9 sq mi |
| Marrero | Census designated place | 31,866 | 7.20 sq mi |
| Terrytown | Census designated place | 25,844 | 3.66 sq mi |
| Harvey | Census designated place | 21,710 | 6.49 sq mi |
| Gretna | City | 17,185 | 4.04 sq mi |
| Estelle | Census designated place | 16,761 | 4.64 sq mi |
| River Ridge | Census designated place | 13,170 | 2.80 sq mi |
| Woodmere | Census designated place | 11,775 | 3.65 sq mi |
| Timberlane | Census designated place | 11,169 | 1.50 sq mi |
| Waggaman | Census designated place | 10,617 | 5.73 sq mi |
| Jefferson | Census designated place | 9,984 | 2.71 sq mi |
| Harahan | City | 8,819 | 2.02 sq mi |
| Westwego | City | 8,231 | 3.12 sq mi |
| Bridge City | Census designated place | 7,258 | 4.18 sq mi |
| Elmwood | Census designated place | 6,022 | 3.77 sq mi |
| Avondale | Census designated place | 5,200 | 5.56 sq mi |
| Jean Lafitte | Town | 1,815 | 5.85 sq mi |
| Grand Isle | Town | 991 | 6.40 sq mi |
| Barataria | Census designated place | 688 | 4.29 sq mi |
| Lafitte | Census designated place | 464 | 4.84 sq mi |
Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 22 (2024). Land areas: Census Gazetteer 2025: counties. A dash means the figure is not in the cited file.
County officialsFrom public records
No county official is published yet. Names appear once a researcher drafts them from the county’s own site and a second person approves; office contacts only, never personal details.
Across Jefferson Parish
No job is posted in Jefferson Parish’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.
No upcoming event is listed in Jefferson Parish's towns yet. Members and businesses add events from any town page.
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Neighboring counties
Neighboring counties
- Lafourche ParishPopulation 95,342 (2024 estimate)
- Orleans ParishPopulation 362,701 (2024 estimate)
- Plaquemines ParishPopulation 22,289 (2024 estimate)
- St. Charles ParishPopulation 50,400 (2024 estimate)
- St. John the Baptist ParishPopulation 39,694 (2024 estimate)
- St. Tammany ParishPopulation 277,615 (2024 estimate)
Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 22, retrieved November 14, 2026.