Louisiana parcel data coverage
45 of 64 counties (70.3%) have parcel boundaries on CLILU, 42 with owner names — 2,237,208 parcels in all. Updated 2026-10-17.
| County | Status | Parcels | With owner | Data as of |
|---|---|---|---|---|
| Acadia | Owner names | 216,033 | 100% | 2026-10-16 · Current |
| Allen | Owner names | 15,136 | 91% | 2026-10-16 · Current |
| Ascension | Owner names | 50,310 | 93% | 2026-10-16 · Current |
| Assumption | Owner names | 12,309 | 100% | 2026-10-16 · Current |
| Avoyelles | No data yet | — | — | |
| Beauregard | No data yet | — | — | |
| Bienville | Owner names | 17,391 | 98.1% | 2026-09-02 · Aging |
| Bossier | Owner names | 73,858 | 100% | 2026-10-16 · Current |
| Caddo | Owner names | 140,088 | 98.9% | 2026-10-17 · Current |
| Calcasieu | Owner names | 166,401 | 100% | 2026-10-17 · Current |
| Caldwell | No data yet | — | — | |
| Cameron | Owner names | 11,775 | 99.2% | 2026-10-16 · Current |
| Catahoula | No data yet | — | — | |
| Claiborne | Owner names | 19,341 | 95.5% | 2026-10-17 · Current |
| Concordia | No data yet | — | — | |
| De Soto | Owner names | 41,523 | 95.4% | 2026-09-02 · Aging |
| East Baton Rouge | Owner names | 272,855 | 97.8% | 2026-10-16 · Current |
| East Carroll | No data yet | — | — | |
| East Feliciana | Parcels, owners partial | 16,749 | 0% | 2026-09-08 · Aging |
| Evangeline | No data yet | — | — | |
| Franklin | Owner names | 8,573 | 96.9% | 2026-09-02 · Aging |
| Grant | No data yet | — | — | |
| Iberia | Owner names | 41,303 | 98.8% | 2026-09-02 · Aging |
| Iberville | Owner names | 13,881 | 96.4% | 2026-10-16 · Current |
| Jackson | No data yet | — | — | |
| Jefferson | Owner names | 191,817 | 94.1% | 2026-10-16 · Current |
| Jefferson Davis | No data yet | — | — | |
| La Salle | Owner names | 7,064 | 99.1% | 2026-09-08 · Aging |
| Lafayette | Owner names | 114,968 | 100% | 2026-10-16 · Current |
| Lafourche | Owner names | 55,018 | 91.9% | 2026-10-16 · Current |
| Lincoln | Owner names | 24,949 | 100% | 2026-10-17 · Current |
| Livingston | Owner names | 4,679 | 97.2% | 2026-10-16 · Current |
| Madison | No data yet | — | — | |
| Morehouse | No data yet | — | — | |
| Natchitoches | Owner names | 29,300 | 100% | 2026-10-16 · Current |
| Orleans | Owner names | 25,912 | 99.9% | 2026-09-02 · Aging |
| Ouachita | Owner names | 92,073 | 97.2% | 2026-10-17 · Current |
| Plaquemines | Parcels, owners partial | 17,004 | 0% | — |
| Pointe Coupee | Parcels, owners partial | 17,440 | 0% | 2026-09-08 · Aging |
| Rapides | No data yet | — | — | |
| Red River | No data yet | — | — | |
| Richland | Owner names | 14,204 | 92.2% | 2026-10-16 · Current |
| Sabine | No data yet | — | — | |
| St. Bernard | Owner names | 21,569 | 100% | 2026-10-16 · Current |
| St. Charles | Owner names | 40,436 | 93.9% | 2026-10-16 · Current |
| St. Helena | No data yet | — | — | |
| St. James | Owner names | 10,330 | 98.9% | 2026-10-16 · Current |
| St. John the Baptist | Owner names | 25,787 | 89.3% | 2026-10-16 · Current |
| St. Landry | Owner names | 2,244 | 100% | 2026-10-16 · Current |
| St. Martin | Owner names | 42,504 | 99.8% | 2026-10-16 · Current |
| St. Mary | Owner names | 11,063 | 96.7% | 2026-09-02 · Aging |
| St. Tammany | Owner names | 5,626 | 99.1% | 2026-09-02 · Aging |
| Tangipahoa | Owner names | 75,984 | 99.6% | 2026-10-16 · Current |
| Tensas | No data yet | — | — | |
| Terrebonne | Owner names | 110,890 | 98.2% | 2026-10-17 · Current |
| Union | No data yet | — | — | |
| Vermilion | Owner names | 44,509 | 75% | 2026-10-16 · Current |
| Vernon | Owner names | 25,312 | 98.2% | 2026-10-16 · Current |
| Washington | Owner names | 32,945 | 99.1% | 2026-10-17 · Current |
| Webster | Owner names | 55,251 | 98.6% | 2026-09-02 · Aging |
| West Baton Rouge | Owner names | 10,488 | 99.9% | 2026-10-16 · Current |
| West Carroll | Owner names | 6,909 | 100% | 2026-10-17 · Current |
| West Feliciana | Owner names | 3,407 | 98.6% | 2026-09-02 · Aging |
| Winn | No data yet | — | — |
“Current” = compared with the county or state source in the last 35 days; “Aging” = 36–180 days; “Older” = not yet compared automatically.