Caldwell County, Louisiana Property Taxes
Median Caldwell County effective property tax rate: 1.34%, significantly higher than the national median of 1.02%. Median Caldwell County home value: $39,500. Median annual Caldwell County tax bill: $527, $1,873 lower than the national median property tax bill of $2,400.
How are property taxes in Caldwell County calculated?
Property taxes in Caldwell 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 Columbia or another part of Caldwell County, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Caldwell County, Louisiana Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.34%
Estimate Property Tax Bill
$529
$491
Property Tax Rates Across Caldwell County, Louisiana
Local government entities set tax rates, which can vary widely within a state. Each county estimates 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 there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.
Caldwell County in Louisiana has an effective property tax rate of 1.34%, which is above the national median property tax rate of 1.02%. This places a higher tax burden on property owners compared to the national average. Within Louisiana, Caldwell County's rate is relatively moderate, with Kelly having the highest median tax rate at 1.39% and Olla with the lowest at 1.29%.
By understanding where Caldwell County stands in relation to both state and national figures, property owners can better assess their tax obligations and explore potential savings through appeals or exemptions.
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 Caldwell County Tax Rate
1.34%
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 Caldwell County, Louisiana
City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
Boyce | N/A | N/A | N/A | N/A | N/A |
Clarks | 1.35% | 1.35% | 1.35% | 1.35% | 1.35% |
Columbia | 1.29% | 1.34% | 1.34% | 1.43% | 1.44% |
Grayson | 1.29% | 1.29% | 1.29% | 1.35% | 1.36% |
Kelly | 1.29% | 1.38% | 1.39% | 1.39% | 1.40% |
Olla | 1.29% | 1.29% | 1.29% | 1.31% | 1.39% |
Source: Ownwell
Property Tax Assessment Values Across Caldwell County, Louisiana
When examining property taxes in Caldwell 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 Caldwell Parish Assessor 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 Caldwell 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 Caldwell County.
For example, the median tax bill in Caldwell County is $550, with tax bills ranging significantly across the county. Columbia has the highest median home price at $40,612.
Property Tax Assessment Values Across Caldwell County, Louisiana
Source: Ownwell

$20,390
$30,501
$40,612
Median Caldwell County Market Value
$39,500
Median Louisiana Market Value
$105,500
Median United States Market Value
$235,294
Property Tax Assessment Values Across Caldwell County, Louisiana
City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
Boyce | N/A | N/A | N/A | N/A | N/A |
Clarks | $4,750 | $10,410 | $20,517 | $33,911 | $55,000 |
Columbia | $7,375 | $19,185 | $40,612 | $71,130 | $120,000 |
Grayson | $8,509 | $18,000 | $39,189 | $68,986 | $113,268 |
Kelly | $8,008 | $19,730 | $36,621 | $58,650 | $87,487 |
Olla | $9,250 | $12,872 | $20,390 | $64,447 | $80,360 |
Source: Ownwell
Property Tax Bills Across Caldwell County, Louisiana
Median Caldwell County Tax Bill
$527
Median Louisiana Tax Bill
$865
Median United States Tax Bill
$2,400
Property Tax Bills Across Caldwell County, Louisiana
City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
Boyce | N/A | N/A | N/A | N/A | N/A |
Clarks | $64 | $141 | $265 | $459 | $744 |
Columbia | $100 | $258 | $550 | $968 | $1,669 |
Grayson | $114 | $239 | $513 | $904 | $1,467 |
Kelly | $113 | $268 | $510 | $799 | $1,218 |
Olla | $119 | $167 | $264 | $879 | $1,038 |
Source: Ownwell