Demographics Table
Demographic Data Report for Louisiana by Parish
Population: Age under 18
All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent
Parish
|
2023 Rural-Urban Continuum Codes Φ
|
Value (Percent)
|
People (Age Under 18)
|
Rank within US (of 3143 parishes)
|
|---|---|---|---|---|
| United States | N/A | 22.0 | 73,517,834 | N/A |
| Louisiana | N/A | 23.5 | 1,082,850 | 9 of 52 |
| East Baton Rouge Parish | Urban | 22.7 | 102,690 | 1,174 |
| Jefferson Parish | Urban | 22.4 | 96,631 | 1,311 |
| Orleans Parish | Urban | 19.7 | 73,203 | 2,348 |
| St. Tammany Parish | Urban | 23.6 | 64,297 | 809 |
| Lafayette Parish | Urban | 24.2 | 59,948 | 635 |
| Caddo Parish | Urban | 23.5 | 54,012 | 847 |
| Calcasieu Parish | Urban | 24.9 | 51,633 | 456 |
| Ouachita Parish | Urban | 24.6 | 38,938 | 514 |
| Livingston Parish | Urban | 25.8 | 38,220 | 280 |
| Ascension Parish | Urban | 26.4 | 34,379 | 221 |
| Tangipahoa Parish | Urban | 24.6 | 33,579 | 514 |
| Bossier Parish | Urban | 24.8 | 32,213 | 473 |
| Rapides Parish | Urban | 25.0 | 31,881 | 435 |
| Terrebonne Parish | Urban | 25.0 | 26,565 | 435 |
| LaFourche Parish | Urban | 22.9 | 22,001 | 1,096 |
| St. Landry Parish | Rural | 26.6 | 21,689 | 203 |
| Iberia Parish | Rural | 25.4 | 17,415 | 340 |
| Acadia Parish | Urban | 26.0 | 14,789 | 255 |
| Vermilion Parish | Urban | 25.2 | 14,409 | 385 |
| St. Charles Parish | Urban | 24.1 | 12,384 | 657 |
| St. Martin Parish | Urban | 24.0 | 12,336 | 690 |
| Vernon Parish | Rural | 25.4 | 11,985 | 340 |
| St. Mary Parish | Rural | 24.5 | 11,697 | 542 |
| St. Bernard Parish | Urban | 25.9 | 11,514 | 269 |
| Washington Parish | Rural | 23.7 | 10,711 | 778 |
| St. John the Baptist Parish | Urban | 24.1 | 9,799 | 657 |
| Lincoln Parish | Rural | 19.7 | 9,512 | 2,348 |
| Avoyelles Parish | Rural | 23.9 | 9,302 | 717 |
| Beauregard Parish | Rural | 25.3 | 9,261 | 362 |
| Natchitoches Parish | Rural | 22.9 | 8,400 | 1,096 |
| Evangeline Parish | Rural | 25.7 | 8,251 | 296 |
| Webster Parish | Rural | 22.6 | 8,108 | 1,220 |
| Jefferson Davis Parish | Urban | 25.1 | 8,016 | 410 |
| West Baton Rouge Parish | Urban | 24.5 | 6,848 | 542 |
| De Soto Parish | Urban | 23.9 | 6,459 | 717 |
| Iberville Parish | Urban | 20.0 | 5,971 | 2,262 |
| Morehouse Parish | Urban | 23.1 | 5,661 | 1,006 |
| Plaquemines Parish | Urban | 24.6 | 5,616 | 514 |
| Allen Parish | Rural | 23.2 | 5,206 | 962 |
| Sabine Parish | Rural | 23.2 | 5,088 | 962 |
| Franklin Parish | Rural | 24.8 | 4,813 | 473 |
| Richland Parish | Urban | 23.6 | 4,682 | 809 |
| Grant Parish | Urban | 20.9 | 4,614 | 1,936 |
| Union Parish | Urban | 21.5 | 4,484 | 1,698 |
| Pointe Coupee Parish | Urban | 21.4 | 4,322 | 1,735 |
| St. James Parish | Urban | 22.1 | 4,322 | 1,441 |
| Concordia Parish | Rural | 23.4 | 4,245 | 889 |
| Assumption Parish | Urban | 20.4 | 4,188 | 2,129 |
| La Salle Parish | Rural | 23.1 | 3,421 | 1,006 |
| East Feliciana Parish | Urban | 17.4 | 3,357 | 2,833 |
| Jackson Parish | Rural | 20.8 | 3,102 | 1,978 |
| Bienville Parish | Rural | 22.6 | 2,860 | 1,220 |
| Winn Parish | Rural | 20.7 | 2,790 | 2,021 |
| Claiborne Parish | Rural | 19.0 | 2,626 | 2,544 |
| West Feliciana Parish | Urban | 16.0 | 2,449 | 2,976 |
| Madison Parish | Rural | 25.6 | 2,437 | 306 |
| St. Helena Parish | Urban | 20.4 | 2,217 | 2,129 |
| Caldwell Parish | Rural | 22.5 | 2,134 | 1,260 |
| West Carroll Parish | Rural | 22.5 | 2,132 | 1,260 |
| Catahoula Parish | Rural | 22.1 | 1,899 | 1,441 |
| Red River Parish | Rural | 23.4 | 1,744 | 889 |
| East Carroll Parish | Rural | 18.8 | 1,332 | 2,580 |
| Cameron Parish | Urban | 24.3 | 1,220 | 602 |
| Tensas Parish | Rural | 21.4 | 843 | 1,735 |
Notes:
Created by statecancerprofiles.cancer.gov on 03/30/2026 8:21 am.
Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Data for United States does not include Puerto Rico.