Louisiana Property Tax Calculator (2026)
The Louisiana median effective property tax rate is 0.55% for 2026 — median real-estate taxes paid divided by median home value (U.S. Census Bureau ACS 2024). On a $400,000 home that is about $2,200 a year (~$183 a month). Louisiana ranks #40 of 51 nationally. Enter your home value below for an instant estimate, then confirm the exact rate with your county.
What is the Louisiana property tax rate in 2026?
Louisiana's median effective property tax rate is 0.55%. On the state median home value of $216,500, the typical bill is about $1,180 a year.
How much is property tax on a $400,000 home in Louisiana?
About $2,200 a year, or roughly $183 a month, at the 0.55% median effective rate.
Where does Louisiana rank nationally?
Louisiana ranks #40 of 51 by median effective rate (1 = highest), among the lowest in the country. That is 0.39% below the 0.94% US average.
Is this my exact property tax bill?
No. Your county sets the millage and assessed value. This uses the state median; homestead, senior, and veteran exemptions can lower your bill.
How does property tax work in Louisiana?
Louisiana property tax is set locally, not by the state. Your county assessor values your home, then applies a local millage (tax) rate. Cities, school districts, and special districts each add a share.
Because rates vary by county, this page uses the Louisiana median effective rate of 0.55%. That is the median tax paid divided by the median home value, from the U.S. Census Bureau (ACS 2024). It is a benchmark, not your exact bill.
How much is property tax on a home in Louisiana?
| Home value | Rate (0.55%) | Annual tax | Monthly |
|---|---|---|---|
| $200,000 | 0.55% | $1,100 | $92 |
| $400,000 | 0.55% | $2,200 | $183 |
| $216,500 (state median) | 0.55% | $1,180 | $98 |
| $750,000 | 0.55% | $4,125 | $344 |
How do you calculate Louisiana property tax by hand?
- Find your home's assessed value on your county notice.
- Apply your county's assessment ratio if it uses one.
- Multiply the taxable value by the local millage (tax) rate.
- For a quick estimate, multiply your home value by 0.55% (the Louisiana median effective rate).
What exemptions can lower your Louisiana property tax?
Most counties offer a homestead exemption on your primary home. Many add relief for seniors, veterans, and people with disabilities. These lower your taxable value, so your real rate is often below the median.
Rules and amounts vary by county and change over time. Check your county assessor for the exemptions you qualify for before relying on a figure.
Why is your actual Louisiana bill different from this estimate?
Three things move your bill away from the state median. Your county rate may be higher or lower than the median. Your assessed value can lag the market. And exemptions reduce the taxable amount.
Use this page to budget and compare. For the exact number, use your latest assessment notice and your county's current millage rate.
How does property tax vary by county in Louisiana?
Property tax in Louisiana is set and collected at the county level, so your rate depends on where you live. Across Louisiana's 63 counties, the effective rate ranges from 0.13% in St. Helena Parish to 0.85% in Orleans Parish. The table lists every county's effective rate, median home value, and median tax paid (U.S. Census Bureau ACS 2024).
| County | Effective rate | Median home value | Median tax |
|---|---|---|---|
| Acadia Parish | 0.36% | $155,500 | $483 |
| Allen Parish | 0.34% | $104,500 | $267 |
| Ascension Parish | 0.51% | $279,600 | $1,519 |
| Assumption Parish | 0.37% | $150,300 | $552 |
| Avoyelles Parish | 0.22% | $122,400 | $249 |
| Beauregard Parish | 0.21% | $161,700 | $576 |
| Bienville Parish | 0.24% | $99,500 | $301 |
| Bossier Parish | 0.66% | $227,200 | $1,445 |
| Caddo Parish | 0.68% | $175,700 | $1,085 |
| Calcasieu Parish | 0.47% | $217,000 | $968 |
| Caldwell Parish | 0.29% | $93,300 | $415 |
| Cameron Parish | 0.43% | $202,500 | $936 |
| Catahoula Parish | 0.25% | $101,800 | $325 |
| Claiborne Parish | 0.26% | $82,100 | $356 |
| Concordia Parish | 0.31% | $103,800 | $384 |
| De Soto Parish | 0.31% | $154,900 | $540 |
| East Baton Rouge Parish | 0.63% | $248,800 | $1,656 |
| East Carroll Parish | 0.32% | $100,500 | $277 |
| East Feliciana Parish | 0.2% | $228,100 | $339 |
| Evangeline Parish | 0.31% | $124,600 | $362 |
| Franklin Parish | 0.25% | $113,000 | $351 |
| Grant Parish | 0.33% | $143,300 | $862 |
| Iberia Parish | 0.36% | $164,500 | $593 |
| Iberville Parish | 0.35% | $172,800 | $556 |
| Jackson Parish | 0.24% | $115,600 | $352 |
| Jefferson Davis Parish | 0.45% | $150,800 | $442 |
| Jefferson Parish | 0.57% | $251,400 | $1,312 |
| LaSalle Parish | 0.28% | $119,500 | $532 |
| Lafayette Parish | 0.57% | $242,900 | $1,380 |
| Lafourche Parish | 0.42% | $193,900 | $1,038 |
| Lincoln Parish | 0.46% | $210,100 | $971 |
| Livingston Parish | 0.44% | $230,600 | $1,066 |
| Madison Parish | 0.31% | $96,200 | $313 |
| Morehouse Parish | 0.49% | $118,800 | $530 |
| Natchitoches Parish | 0.4% | $171,300 | $755 |
| Orleans Parish | 0.85% | $315,700 | $2,606 |
| Ouachita Parish | 0.52% | $194,400 | $1,054 |
| Plaquemines Parish | 0.43% | $282,900 | $1,427 |
| Pointe Coupee Parish | 0.32% | $179,300 | $565 |
| Rapides Parish | 0.48% | $181,100 | $1,000 |
| Red River Parish | 0.21% | $119,700 | $506 |
| Richland Parish | 0.23% | $141,900 | $401 |
| Sabine Parish | 0.25% | $123,100 | $484 |
| St. Bernard Parish | 0.34% | $202,500 | $961 |
| St. Charles Parish | 0.54% | $263,700 | $1,562 |
| St. Helena Parish | 0.13% | $77,300 | $469 |
| St. James Parish | 0.47% | $211,800 | $1,113 |
| St. John the Baptist Parish | 0.42% | $193,200 | $877 |
| St. Landry Parish | 0.25% | $142,500 | $411 |
| St. Martin Parish | 0.35% | $164,200 | $725 |
| St. Mary Parish | 0.38% | $138,900 | $545 |
| St. Tammany Parish | 0.71% | $284,000 | $2,028 |
| Tangipahoa Parish | 0.34% | $212,900 | $882 |
| Tensas Parish | 0.33% | $86,300 | $221 |
| Terrebonne Parish | 0.4% | $187,200 | $836 |
| Union Parish | 0.32% | $112,500 | $518 |
| Vermilion Parish | 0.33% | $163,300 | $589 |
| Vernon Parish | 0.27% | $156,000 | $819 |
| Washington Parish | 0.27% | $155,700 | $507 |
| Webster Parish | 0.29% | $114,500 | $412 |
| West Baton Rouge Parish | 0.47% | $229,900 | $1,251 |
| West Feliciana Parish | 0.43% | $245,700 | $1,556 |
| Winn Parish | 0.19% | $108,500 | $325 |