Prince William County, Virginia Property Taxes
Median Prince William County effective property tax rate: 1.04%, slightly higher than the national median of 1.02%.
Median Prince William County home value: $464,800
Median annual Prince William County tax bill: $4,796, $2,396 higher than the national median property tax bill of $2,400.
How are property taxes in Prince William County calculated?
Property taxes in Prince William 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 Manassas or another part of Prince William County, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Prince William County, Virginia Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.04%
Estimate Property Tax Bill
$4,834
$4,486
Property Tax Rates Across Prince William County, Virginia
Local government entities in Virginia determine tax rates, which can significantly differ across the state. This variation stems from each county's annual process of estimating its budgetary needs to maintain essential services, which is then divided by the total assessed value of all taxable properties within the county. This calculation yields the property tax rate. Although the process involves votes and legal considerations, this is the fundamental mechanism each year.
Prince William County's effective property tax rate can be compared to other counties in Virginia or even to the national median property tax rate of 1.02%. Prince William County's rate is slightly above the national median, reflecting the county's budgetary requirements and property values. Within the county, Catharpin holds the highest median property tax rate, while Quantico offers the lowest. Understanding these rates is crucial for property owners seeking to manage their tax liabilities effectively. This insight into local tax rates highlights the importance of staying informed about property tax trends and potential appeal opportunities.
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 Prince William County Tax Rate
1.04%
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 Virginia Tax Rate
0.89%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Prince William County, Virginia
City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
Bristow | 1.04% | 1.04% | 1.04% | 1.04% | 1.04% |
Broad Run | 1.04% | 1.04% | 1.04% | 1.04% | 1.04% |
Catharpin | 1.04% | 1.04% | 1.04% | 1.04% | 1.04% |
Catlett | 0.30% | 0.82% | 1.04% | 1.04% | 1.04% |
Dumfries | 1.04% | 1.04% | 1.04% | 1.04% | 1.04% |
Gainesville | 1.04% | 1.04% | 1.04% | 1.04% | 1.04% |
Haymarket | 1.04% | 1.04% | 1.04% | 1.04% | 1.04% |
Manassas | 1.04% | 1.04% | 1.04% | 1.04% | 1.04% |
Manassas Park | 1.04% | 1.04% | 1.04% | 1.04% | 1.04% |
Nokesville | 0.92% | 1.04% | 1.04% | 1.04% | 1.04% |
Occoquan | 1.04% | 1.04% | 1.04% | 1.04% | 1.04% |
Quantico | 0.97% | 0.97% | 0.97% | 0.97% | 0.97% |
Triangle | 1.04% | 1.04% | 1.04% | 1.04% | 1.04% |
Woodbridge | 1.04% | 1.04% | 1.04% | 1.04% | 1.04% |
Warrenton | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Prince William County, Virginia
When examining property taxes in Prince William 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 Prince William County appraisal district 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:
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 Prince William County. For example, the median tax bill in Prince William County is $5,566, with tax bills ranging significantly across the county. Catharpin has the highest median home price at $760,300.
Property Tax Assessment Values Across Prince William County, Virginia
Source: Ownwell

$231,600
$495,950
$760,300
Median Prince William County Market Value
$464,800
Median Virginia Market Value
$298,700
Median United States Market Value
$235,294
Property Tax Assessment Values Across Prince William County, Virginia
City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
Bristow | $405,900 | $460,000 | $589,800 | $662,800 | $714,760 |
Broad Run | $270,700 | $374,400 | $500,400 | $678,100 | $910,800 |
Catharpin | $441,600 | $574,900 | $760,300 | $1,077,900 | $1,255,320 |
Catlett | $250,800 | $423,400 | $641,350 | $854,975 | $1,133,850 |
Dumfries | $314,600 | $368,100 | $463,900 | $568,200 | $666,700 |
Gainesville | $398,600 | $477,850 | $608,300 | $715,200 | $839,500 |
Haymarket | $402,800 | $535,225 | $677,500 | $828,800 | $1,007,780 |
Manassas | $275,300 | $354,400 | $451,250 | $589,700 | $707,300 |
Manassas Park | $307,440 | $379,975 | $603,050 | $622,800 | $659,370 |
Nokesville | $352,040 | $449,200 | $599,400 | $809,850 | $1,008,420 |
Occoquan | $394,800 | $416,000 | $470,800 | $548,700 | $704,440 |
Quantico | $149,940 | $179,300 | $231,600 | $298,000 | $364,940 |
Triangle | $236,040 | $303,050 | $425,100 | $585,650 | $664,320 |
Woodbridge | $305,300 | $346,400 | $406,000 | $525,000 | $637,300 |
Warrenton | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Prince William County, Virginia
In Prince William County, VA, property tax bills are calculated based on the assessed value of a home, which is determined by local assessors. The county's property tax rate is applied to this assessed value to calculate the tax bill. Homeowners in Prince William County experience a range of tax bills, with those at the 25th percentile paying around $3,793, while those at the 75th percentile see bills closer to $6,339. The 90th percentile tax bill reaches approximately $7,591. This variation can significantly impact homeowners' financial planning.
Within the county, the city of Catharpin has the highest median tax bill at $7,548, while Quantico has the lowest at $2,233. Compared to the national median property tax bill of $2,400, Prince William County's tax bills are generally higher, reflecting the area's higher median home price of $464,800. This can affect housing affordability and the overall cost of living for residents. Understanding these factors is crucial for homeowners when budgeting for annual expenses.
Median Prince William County Tax Bill
$4,796
Median Virginia Tax Bill
$2,608
Median United States Tax Bill
$2,400
Property Tax Bills Across Prince William County, Virginia
City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
Bristow | $4,205 | $4,757 | $6,117 | $6,885 | $7,425 |
Broad Run | $2,140 | $3,549 | $4,923 | $6,734 | $9,480 |
Catharpin | $4,151 | $5,671 | $7,548 | $10,827 | $12,708 |
Catlett | $1,900 | $2,618 | $5,222 | $7,531 | $8,962 |
Dumfries | $3,227 | $3,801 | $4,769 | $5,851 | $6,821 |
Gainesville | $4,100 | $4,946 | $6,312 | $7,431 | $8,712 |
Haymarket | $4,173 | $5,553 | $7,019 | $8,593 | $10,417 |
Manassas | $2,811 | $3,624 | $4,653 | $6,065 | $7,299 |
Manassas Park | $3,174 | $3,956 | $6,310 | $6,474 | $6,857 |
Nokesville | $3,184 | $4,379 | $5,926 | $8,001 | $9,963 |
Occoquan | $4,108 | $4,316 | $4,876 | $5,699 | $7,377 |
Quantico | $1,440 | $1,729 | $2,233 | $2,772 | $3,427 |
Triangle | $2,320 | $3,090 | $4,234 | $6,033 | $6,826 |
Woodbridge | $3,133 | $3,582 | $4,196 | $5,391 | $6,575 |
Warrenton | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell