Iberville County, Louisiana Property Taxes
Median Iberville County effective property tax rate: 1.07%, significantly higher than the national median of 1.02%.
Median Iberville County home value: $73,600
Median annual Iberville County tax bill: $788, $1,612 lower than the national median property tax bill of $2,400.
How are property taxes in Iberville County calculated?
Property taxes in Iberville County are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding your county's property tax system, exemptions, and reduction opportunities can lead to significant savings. Whether you live in Plaquemine or another part of Iberville County, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Iberville County, Louisiana Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.07%
Estimate Property Tax Bill
$788
$731
Ownwell’s Iberville Parish Property Tax Bill Calculator empowers homeowners, real estate investors, and potential buyers to estimate their annual property taxes in Iberville Parish with just two data points.
By entering your property's estimated assessed value, our calculator applies Iberville Parish’s median effective tax rate to accurately estimate your property tax bill. Note that your property's assessed value — determined by your parish — reflects any exemptions you may have, ensuring a more precise calculation for your property tax obligations.
This insightful tool helps you understand potential tax liabilities and highlights how Ownwell can assist in reducing property taxes in Iberville Parish.
For those interested in more localized information, please scroll down to explore city-level trends!
Property Tax Rates Across Iberville County, Louisiana
Local government entities set tax rates, which can vary widely within a state. Annually, each county determines its required budget to provide essential services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate. While votes and laws play a role in setting tax rates and budgets, this is the annual process in a nutshell.
Iberville County's effective property tax rate offers a notable comparison to other counties in Louisiana or even the U.S. median property tax rate. With a median tax rate of 1.07%, Iberville County is slightly above the national median property tax rate of 1.02%. This positions Iberville County's rate as competitive within the state, yet it is still higher than some areas. For instance, Carville holds the highest median tax rate in the region at 1.22%, while Rosedale boasts the lowest at 1.03%. Comparing these rates provides valuable insight into how property taxes can vary, influencing decisions for homeowners and prospective buyers alike.
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Iberville County Tax Rate
1.07%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Louisiana Tax Rate
0.91%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Iberville County, Louisiana
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Belle Rose | N/A | N/A | N/A | N/A | N/A |
| Carville | 1.22% | 1.22% | 1.22% | 1.22% | 1.22% |
| Grosse Tete | 1.03% | 1.03% | 1.09% | 1.10% | 1.10% |
| Maringouin | 1.03% | 1.03% | 1.06% | 1.06% | 1.06% |
| Plaquemine | 1.03% | 1.03% | 1.03% | 1.13% | 1.13% |
| Rosedale | 1.03% | 1.03% | 1.03% | 1.03% | 1.03% |
| Saint Gabriel | 1.07% | 1.22% | 1.22% | 1.22% | 1.22% |
| Sunshine | 1.07% | 1.07% | 1.22% | 1.22% | 1.22% |
| White Castle | 1.03% | 1.03% | 1.03% | 1.09% | 1.09% |
Source: Ownwell
Property Tax Assessment Values Across Iberville County, Louisiana
When examining property taxes in Iberville County, understanding the distinction between "market value" and "assessed value" is crucial. The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Iberville County Assessor's Office estimates the market value for tax purposes. The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
Assessment notices:
In Iberville County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Iberville County.
For example, the median tax bill in Iberville County is $1,030, with tax bills ranging significantly across the county. Saint Gabriel has the highest median home price at $165,300.
Property Tax Assessment Values Across Iberville County, Louisiana
Source: Ownwell
$56,800
$111,050
$165,300
Median Iberville County Market Value
$73,600
Median Louisiana Market Value
$105,500
Median United States Market Value
$235,294
Property Tax Assessment Values Across Iberville County, Louisiana
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Belle Rose | N/A | N/A | N/A | N/A | N/A |
| Carville | $15,150 | $36,050 | $141,500 | $157,550 | $174,390 |
| Grosse Tete | $21,350 | $34,675 | $66,000 | $110,475 | $173,250 |
| Maringouin | $17,600 | $30,675 | $56,800 | $83,750 | $126,520 |
| Plaquemine | $18,700 | $36,500 | $73,400 | $132,100 | $207,380 |
| Rosedale | $25,000 | $42,800 | $77,750 | $140,350 | $204,580 |
| Saint Gabriel | $21,800 | $56,100 | $165,300 | $226,900 | $320,520 |
| Sunshine | $15,000 | $35,150 | $82,400 | $143,350 | $190,680 |
| White Castle | $17,030 | $29,875 | $57,350 | $89,525 | $146,820 |
Source: Ownwell
Property Tax Bills Across Iberville County, Louisiana
Median Iberville County Tax Bill
$788
Median Louisiana Tax Bill
$865
Median United States Tax Bill
$2,400
Property Tax Bills Across Iberville County, Louisiana
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Belle Rose | N/A | N/A | N/A | N/A | N/A |
| Carville | $185 | $441 | $1,732 | $1,928 | $2,134 |
| Grosse Tete | $227 | $370 | $709 | $1,179 | $1,855 |
| Maringouin | $182 | $325 | $597 | $882 | $1,334 |
| Plaquemine | $202 | $399 | $783 | $1,418 | $2,224 |
| Rosedale | $258 | $442 | $804 | $1,451 | $2,115 |
| Saint Gabriel | $262 | $676 | $1,930 | $2,733 | $3,828 |
| Sunshine | $184 | $430 | $939 | $1,696 | $2,203 |
| White Castle | $181 | $312 | $618 | $952 | $1,553 |
Source: Ownwell