Colleton County, South Carolina Property Taxes
Property Taxes in Colleton County, South Carolina
Median Colleton County effective property tax rate: 1.07%, significantly higher than the national median of 1.02%.
Median Colleton County home value: $64,000
Median annual Colleton County tax bill: $635, lower than the national median property tax bill of $2,400.
How are property taxes in Colleton County calculated?
Property taxes in Colleton 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 Colleton County or another part of Colleton County, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Colleton County, South Carolina Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.07%
Estimate Property Tax Bill
$685
$635
How Does the Colleton County Property Tax Calculator Work?
Use this Colleton County property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Colleton County's median effective tax rate of 1.07% to generate your estimate.
Enter your property's estimated assessed value — the figure used for tax purposes, which is typically lower than market value after applicable exemptions. Our calculator uses the median effective rate for a more accurate estimate than the statutory millage rate alone.
Your actual bill may vary based on your specific exemptions, local school district levies, and any special assessment districts that apply to your property. Colleton County's median tax rate is higher than South Carolina's 0.66% median rate and above the 1.02% national median property tax rate.
For a more precise estimate, scroll down to explore city and ZIP code-level tax rate trends across Colleton County.
Property Tax Rates Across Colleton County, South Carolina
What Are Effective Property Tax Rates Across Colleton County?
Local government entities set tax rates, which vary widely across Colleton County. Each year, the county estimates its budget for public services and divides that total by the assessed value of all taxable property within its jurisdiction.
Below, compare Colleton County's effective property tax rate to other counties in South Carolina or the U.S. median of 1.02%.
Colleton County's median effective rate stands at 1.07%, which is higher than the national median of 1.02%. Within Colleton County, the highest rate is found in EDISTO ISLAND at 1.80%, while EHRHARDT has the lowest at 0.74%.
These variations reflect differences in local school district levies, special assessment districts assessments, and special district bonds — which compound the base county rate.
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 Colleton 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 South Carolina Tax Rate
0.66%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Colleton County, South Carolina
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Cottageville | 0.29% | 0.67% | 1.00% | 2.11% | 2.59% |
| Edisto Island | 0.65% | 0.88% | 1.80% | 1.86% | 1.88% |
| Ehrhardt | 0.12% | 0.27% | 0.74% | 0.96% | 2.54% |
| Green Pond | 0.26% | 0.68% | 1.21% | 2.21% | 2.80% |
| Islandton | 0.21% | 0.45% | 0.96% | 2.06% | 2.54% |
| Jacksonboro | 0.31% | 0.77% | 1.49% | 2.17% | 2.71% |
| Lodge | 0.26% | 0.49% | 0.97% | 2.10% | 2.57% |
| Ridgeville | 0.36% | 0.75% | 1.10% | 2.13% | 2.53% |
| Round O | 0.26% | 0.60% | 0.97% | 2.09% | 2.47% |
| Ruffin | 0.25% | 0.57% | 1.00% | 2.10% | 2.58% |
| Smoaks | 0.24% | 0.56% | 1.14% | 2.22% | 2.76% |
| Walterboro | 0.32% | 0.66% | 1.00% | 2.14% | 2.55% |
| Williams | 0.23% | 0.56% | 0.99% | 2.06% | 2.29% |
| Yemassee | 0.23% | 0.51% | 1.18% | 2.20% | 2.69% |
| Branchville | N/A | N/A | N/A | N/A | N/A |
| Canadys | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Colleton County, South Carolina
When examining property taxes in Colleton 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 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 Colleton County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of March.
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 Colleton County.
For example, the median tax bill in Colleton County is $635, with tax bills ranging significantly across the county. Edisto Island has the highest median home price at $434,950.
Property Tax Assessment Values Across Colleton County, South Carolina
Source: Ownwell
$35,050
$235,000
$434,950
Median Colleton County Market Value
$64,000
Median South Carolina Market Value
$188,850
Median United States Market Value
$235,294
Property Tax Assessment Values Across Colleton County, South Carolina
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Cottageville | $9,500 | $21,100 | $49,900 | $117,800 | $204,000 |
| Edisto Island | $218,700 | $315,925 | $434,950 | $690,000 | $1,062,300 |
| Ehrhardt | $16,450 | $35,200 | $139,000 | $252,525 | $573,410 |
| Green Pond | $6,000 | $15,000 | $50,000 | $145,500 | $447,280 |
| Islandton | $8,500 | $21,500 | $54,950 | $117,025 | $221,950 |
| Jacksonboro | $8,340 | $15,600 | $40,700 | $94,250 | $171,760 |
| Lodge | $8,700 | $18,500 | $53,400 | $132,850 | $259,180 |
| Ridgeville | $10,000 | $22,900 | $55,000 | $118,150 | $210,300 |
| Round O | $11,500 | $23,850 | $55,100 | $123,250 | $231,500 |
| Ruffin | $7,500 | $18,500 | $45,450 | $112,375 | $208,960 |
| Smoaks | $5,500 | $13,000 | $35,050 | $78,425 | $177,690 |
| Walterboro | $10,000 | $21,000 | $58,700 | $131,200 | $226,590 |
| Williams | $7,500 | $30,000 | $52,900 | $100,800 | $174,540 |
| Yemassee | $6,500 | $14,500 | $35,600 | $66,475 | $125,900 |
| Branchville | N/A | N/A | N/A | N/A | N/A |
| Canadys | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Colleton County, South Carolina
Property tax bills in Colleton are based on the assessed value of a home, not its market price alone. Local taxing authorities apply the county’s tax rate to that assessed value, and the final bill can also reflect exemptions or other adjustments that reduce taxable value. For homeowners, this means two houses with similar market values can still have different tax bills if their assessed values or tax treatment differ.
With a median home price of $64,000, Colleton’s property tax burden can vary widely. The 25th percentile tax bill is $243, while the 75th percentile is $1,610 and the 90th percentile reaches $4,153. That spread shows how location, assessment differences, and local tax rates can significantly affect what homeowners owe.
Property taxes can have a major impact on affordability, especially for owners whose bills are closer to the higher end of the range.
Median Colleton County Tax Bill
$635
Median South Carolina Tax Bill
$1,227
Median United States Tax Bill
$2,400
Property Tax Bills Across Colleton County, South Carolina
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Cottageville | $85 | $212 | $511 | $1,085 | $1,968 |
| Edisto Island | $2,521 | $3,792 | $6,081 | $9,447 | $15,236 |
| Ehrhardt | $133 | $209 | $496 | $1,989 | $2,373 |
| Green Pond | $85 | $198 | $496 | $1,420 | $4,106 |
| Islandton | $85 | $184 | $424 | $933 | $1,771 |
| Jacksonboro | $85 | $188 | $442 | $1,104 | $2,126 |
| Lodge | $98 | $205 | $440 | $1,007 | $1,991 |
| Ridgeville | $98 | $246 | $610 | $1,303 | $2,273 |
| Round O | $85 | $218 | $520 | $1,143 | $2,091 |
| Ruffin | $85 | $178 | $445 | $963 | $1,767 |
| Smoaks | $85 | $141 | $342 | $745 | $1,353 |
| Walterboro | $100 | $242 | $585 | $1,275 | $2,179 |
| Williams | $85 | $175 | $566 | $1,120 | $1,546 |
| Yemassee | $85 | $116 | $331 | $765 | $1,528 |
| Branchville | N/A | N/A | N/A | N/A | N/A |
| Canadys | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | July 1 |
Links | |
|---|---|
| Colleton Tax Assessor | |
| Website | qpublic.schneidercorp.com |