| Place/County | 2015 Population | 2015 (Monthly owners cost) Housing units with a mortgage | 2009 (Monthly owners cost) Housing units with a mortgage | (Monthly owners cost) Housing units with a mortgage Percentage Change Latest to Earliest | (Monthly owners cost) Housing units with a mortgage change rank compared to Nation | (Monthly owners cost) Housing units with a mortgage change rank compared to state | 2015 (Monthly owners cost) Housing units without a mortgage | 2009 (Monthly owners cost) Housing units without a mortgage | (Monthly owners cost) Housing units without a mortgage Percentage Change Latest to Earliest | (Monthly owners cost) Housing units without a mortgage change rank compared to Nation | (Monthly owners cost) Housing units without a mortgage change rank compared to state |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Louisiana | 4,625,253 | 1,200.0 | 1,102.0 | 8.9 | NA | NA | 317.0 | 304.0 | 4.3 | NA | NA |
| West Feliciana Parish | 15,415 | 1,353 | 998 | 35.6 | 52 | 1 | 340 | 279 | 21.9 | 311 | 2 |
| Union Parish | 22,533 | 956 | 805 | 18.8 | 293 | 2 | 256 | 240 | 6.7 | 2,161 | 19 |
| Beauregard Parish | 36,259 | 1,017 | 861 | 18.1 | 318 | 3 | 277 | 247 | 12.1 | 1,326 | 8 |
| Pointe Coupee Parish | 22,498 | 1,165 | 994 | 17.2 | 357 | 4 | 305 | 295 | 3.4 | 2,561 | 31 |
| Lincoln Parish | 47,349 | 1,146 | 978 | 17.2 | 358 | 5 | 297 | 293 | 1.4 | 2,749 | 37 |
| Sabine Parish | 24,248 | 966 | 832 | 16.1 | 421 | 6 | 278 | 248 | 12.1 | 1,330 | 9 |
| West Baton Rouge Parish | 24,669 | 1,307 | 1,129 | 15.8 | 447 | 7 | 294 | 324 | -9.3 | 3,094 | 61 |
| Webster Parish | 40,617 | 988 | 855 | 15.6 | 455 | 8 | 263 | 260 | 1.2 | 2,766 | 39 |
| St. Charles Parish | 52,639 | 1,438 | 1,246 | 15.4 | 462 | 9 | 389 | 372 | 4.6 | 2,445 | 27 |
| Jefferson Davis Parish | 31,434 | 957 | 832 | 15.0 | 482 | 10 | 272 | 278 | -2.2 | 2,946 | 48 |
| St. John the Baptist Parish | 44,161 | 1,299 | 1,143 | 13.6 | 587 | 11 | 324 | 313 | 3.5 | 2,550 | 30 |
| Catahoula Parish | 10,247 | 852 | 752 | 13.3 | 613 | 12 | 263 | 273 | -3.7 | 2,989 | 52 |
| Iberville Parish | 33,229 | 1,131 | 999 | 13.2 | 621 | 13 | 302 | 291 | 3.8 | 2,523 | 29 |
| Evangeline Parish | 33,768 | 903 | 798 | 13.2 | 626 | 14 | 298 | 302 | -1.3 | 2,905 | 46 |
| Orleans Parish | 376,738 | 1,612 | 1,430 | 12.7 | 655 | 15 | 472 | 439 | 7.5 | 2,040 | 17 |
| Livingston Parish | 133,949 | 1,221 | 1,087 | 12.3 | 679 | 16 | 281 | 268 | 4.9 | 2,422 | 26 |
| St. Landry Parish | 83,613 | 900 | 802 | 12.2 | 692 | 17 | 267 | 266 | 0.4 | 2,819 | 41 |
| LaSalle Parish | 14,899 | 871 | 778 | 12.0 | 710 | 18 | 262 | 256 | 2.3 | 2,656 | 34 |
| St. Martin Parish | 53,126 | 997 | 893 | 11.6 | 733 | 19 | 260 | 244 | 6.6 | 2,183 | 20 |
| Natchitoches Parish | 39,330 | 1,028 | 921 | 11.6 | 735 | 20 | 299 | 273 | 9.5 | 1,723 | 13 |
| Caldwell Parish | 9,990 | 896 | 804 | 11.4 | 751 | 21 | 244 | 296 | -17.6 | 3,119 | 63 |
| Vernon Parish | 52,476 | 950 | 854 | 11.2 | 773 | 22 | 266 | 244 | 9.0 | 1,807 | 15 |
| Cameron Parish | 6,706 | 1,088 | 982 | 10.8 | 817 | 23 | 272 | 290 | -6.2 | 3,046 | 59 |
| St. Mary Parish | 53,441 | 1,060 | 964 | 10.0 | 906 | 24 | 311 | 321 | -3.1 | 2,978 | 50 |
| Bossier Parish | 123,403 | 1,210 | 1,101 | 9.9 | 914 | 25 | 319 | 283 | 12.7 | 1,241 | 6 |
| Richland Parish | 20,777 | 882 | 803 | 9.8 | 920 | 26 | 259 | 282 | -8.2 | 3,085 | 60 |
| Claiborne Parish | 16,639 | 856 | 784 | 9.2 | 979 | 27 | 269 | 286 | -5.9 | 3,043 | 57 |
| Calcasieu Parish | 195,887 | 1,066 | 977 | 9.1 | 985 | 28 | 288 | 298 | -3.4 | 2,984 | 51 |
| Caddo Parish | 254,742 | 1,141 | 1,046 | 9.1 | 988 | 29 | 331 | 296 | 11.8 | 1,371 | 11 |
| Lafourche Parish | 97,474 | 1,134 | 1,040 | 9.0 | 996 | 30 | 283 | 279 | 1.4 | 2,742 | 36 |
| Morehouse Parish | 27,012 | 905 | 830 | 9.0 | 998 | 31 | 268 | 267 | 0.4 | 2,820 | 42 |
| East Feliciana Parish | 19,855 | 990 | 911 | 8.7 | 1,049 | 32 | 292 | 272 | 7.4 | 2,067 | 18 |
| Tangipahoa Parish | 125,486 | 1,124 | 1,038 | 8.3 | 1,100 | 33 | 298 | 289 | 3.1 | 2,592 | 33 |
| Lafayette Parish | 231,811 | 1,254 | 1,159 | 8.2 | 1,109 | 34 | 348 | 307 | 13.4 | 1,147 | 4 |
| Allen Parish | 25,653 | 931 | 862 | 8.0 | 1,138 | 35 | 247 | 261 | -5.4 | 3,025 | 54 |
| De Soto Parish | 26,965 | 971 | 905 | 7.3 | 1,248 | 36 | 292 | 259 | 12.7 | 1,235 | 5 |
| Jefferson Parish | 435,092 | 1,379 | 1,288 | 7.1 | 1,292 | 37 | 393 | 372 | 5.6 | 2,322 | 23 |
| East Baton Rouge Parish | 444,690 | 1,279 | 1,195 | 7.0 | 1,296 | 38 | 370 | 358 | 3.4 | 2,568 | 32 |
| Vermilion Parish | 59,110 | 954 | 892 | 7.0 | 1,312 | 39 | 279 | 258 | 8.1 | 1,950 | 16 |
| St. Tammany Parish | 242,960 | 1,495 | 1,399 | 6.9 | 1,325 | 40 | 415 | 375 | 10.7 | 1,544 | 12 |
| Red River Parish | 8,838 | 815 | 765 | 6.5 | 1,371 | 41 | 276 | 276 | 0 | 2,840 | 43 |
| Franklin Parish | 20,550 | 800 | 751 | 6.5 | 1,373 | 42 | 271 | 256 | 5.9 | 2,293 | 21 |
| Concordia Parish | 20,449 | 851 | 800 | 6.4 | 1,393 | 43 | 284 | 301 | -5.6 | 3,035 | 56 |
| Terrebonne Parish | 112,742 | 1,169 | 1,099 | 6.4 | 1,394 | 44 | 280 | 293 | -4.4 | 3,004 | 53 |
| Assumption Parish | 23,057 | 1,036 | 985 | 5.2 | 1,583 | 45 | 298 | 282 | 5.7 | 2,318 | 22 |
| Bienville Parish | 13,977 | 842 | 803 | 4.9 | 1,625 | 46 | 261 | 267 | -2.2 | 2,948 | 49 |
| Rapides Parish | 132,225 | 1,103 | 1,053 | 4.7 | 1,643 | 47 | 317 | 311 | 1.9 | 2,702 | 35 |
| St. Bernard Parish | 42,858 | 1,096 | 1,047 | 4.7 | 1,653 | 48 | 302 | 298 | 1.3 | 2,751 | 38 |
| St. Helena Parish | 10,818 | 830 | 799 | 3.9 | 1,790 | 49 | 277 | 241 | 14.9 | 934 | 3 |
| West Carroll Parish | 11,454 | 780 | 754 | 3.4 | 1,868 | 50 | 246 | 246 | 0 | 2,845 | 44 |
| Tensas Parish | 4,893 | 806 | 781 | 3.2 | 1,917 | 51 | 243 | 342 | -28.9 | 3,124 | 64 |
| Ascension Parish | 114,738 | 1,287 | 1,251 | 2.9 | 1,973 | 52 | 310 | 295 | 5.1 | 2,392 | 25 |
| Grant Parish | 22,362 | 907 | 882 | 2.8 | 1,984 | 53 | 283 | 253 | 11.9 | 1,364 | 10 |
| Jackson Parish | 16,109 | 843 | 825 | 2.2 | 2,081 | 54 | 276 | 265 | 4.2 | 2,484 | 28 |
| Acadia Parish | 62,163 | 903 | 885 | 2.0 | 2,103 | 55 | 265 | 252 | 5.2 | 2,386 | 24 |
| Iberia Parish | 73,938 | 1,042 | 1,028 | 1.4 | 2,216 | 56 | 302 | 320 | -5.6 | 3,032 | 55 |
| Ouachita Parish | 155,769 | 1,063 | 1,054 | 0.9 | 2,278 | 57 | 305 | 305 | 0 | 2,848 | 45 |
| Avoyelles Parish | 41,389 | 882 | 877 | 0.6 | 2,313 | 58 | 277 | 281 | -1.4 | 2,913 | 47 |
| Washington Parish | 46,556 | 873 | 872 | 0.1 | 2,381 | 59 | 268 | 245 | 9.4 | 1,741 | 14 |
| Madison Parish | 11,873 | 796 | 800 | -0.5 | 2,472 | 60 | 279 | 297 | -6.1 | 3,044 | 58 |
| Plaquemines Parish | 23,599 | 1,512 | 1,527 | -1.0 | 2,533 | 61 | 312 | 346 | -9.8 | 3,098 | 62 |
| St. James Parish | 21,650 | 1,039 | 1,079 | -3.7 | 2,792 | 62 | 320 | 318 | 0.6 | 2,805 | 40 |
| Winn Parish | 14,855 | 816 | 856 | -4.7 | 2,864 | 63 | 274 | 244 | 12.3 | 1,303 | 7 |
| East Carroll Parish | 7,501 | 844 | 890 | -5.2 | 2,893 | 64 | 285 | 225 | 26.7 | 137 | 1 |