Big Lake, Matanuska-susitna County, Alaska Property Taxes
Property Taxes in Big Lake, Alaska
Median Big Lake, Alaska effective property tax rate: 1.39%, significantly higher than the national median of 1.02%, and higher than the Alaska state median of 1.16%.
Median Big Lake, Alaska home value: $29,200
Median annual Big Lake, Alaska tax bill: $340, $2,060 lower than the national median property tax bill of $2,400.
How are property taxes in Matanuska-Susitna calculated?
Property taxes in Big Lake, Alaska 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 Big Lake's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Big Lake, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Big Lake, Matanuska-susitna County, Alaska Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.39%
Estimate Property Tax Bill
$406
$377
How Does the Big Lake Property Tax Calculator Work?
Use this Big Lake property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Big Lake's median effective tax rate of 1.39% — based on actual property records in Matanuska-Susitna County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local appraisal district uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Big Lake's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within Big Lake: rates range from $276.00 in 99623 to $2,074.00 in 99652, primarily due to differences in school district levies and local assessment districts.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Big Lake.
About Big Lake Property Taxes
About Property Taxes in Big Lake, Matanuska-Susitna, Alaska
Big Lake’s median effective property tax rate of 1.39% is higher than the Alaska state median of 1.16% and higher than the national median of 1.02%. This rate reflects the Matanuska-Susitna County base levy combined with local school district levies and special assessment districts that vary by subdivision throughout the city.
Property tax rates are not uniform across Big Lake. Homeowners in the 99623 ZIP code carry a median effective rate of 1.39%, while those in 99652 pay 1.25%. This spread — 0.14 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Matanuska-Susitna County. Understanding which part of Big Lake you live in can make a meaningful difference to your annual tax bill.
Big Lake homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the February 27, 2026 deadline each year.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across Big Lake, Matanuska-susitna County, Alaska
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because annually, each county estimates its required budget to provide 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.
Below, you can compare Big Lake's effective property tax rate to other cities in Alaska and the median property tax rates in Alaska and the U.S.
Our median effective property tax rate (tax bill Ă· 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 Big Lake Tax Rate
1.39%
Our median effective property tax rate (tax bill Ă· 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 Matanuska-susitna County Tax Rate
1.19%
Median Effective Alaska Tax Rate
1.16%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Big Lake, Matanuska-susitna County, Alaska
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 99623 | 1.18% | 1.39% | 1.39% | 1.39% | 1.46% |
| 99652 | 0.12% | 1.12% | 1.25% | 1.35% | 1.39% |
Source: Ownwell
Property Tax Assessment Values Across Big Lake, Matanuska-susitna County, Alaska
When examining property taxes in Big Lake, Alaska, 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 Matanuska-Susitna 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:
In Matanuska-Susitna County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of January.
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 Big Lake.
For example, the median home price in Big Lake is $29,200, with tax bills ranging significantly across the county. 99652 has the highest median home price at $234,900.
Property Tax Assessment Values Across Big Lake, Matanuska-susitna County, Alaska
Source: Ownwell
$8,000
$175,525
$343,050
Median Big Lake Market Value
$29,200
Median Matanuska-susitna County Market Value
$149,800
Median Alaska Market Value
$291,500
Median United States Market Value
$235,294
Property Tax Assessment Values Across Big Lake, Matanuska-susitna County, Alaska
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 99623 | $9,000 | $13,500 | $21,200 | $36,050 | $54,100 |
| 99652 | $24,700 | $163,500 | $234,900 | $365,600 | $444,300 |
Source: Ownwell
Property Tax Bills Across Big Lake, Matanuska-susitna County, Alaska
How are property tax bills calculated in Big Lake?
Property tax bills in Big Lake are based on the assessed value of a home and the local tax rate set for Matanuska-Susitna County. The assessed value is compared with the market value of the property, and that figure is used to determine how much tax a homeowner owes. When assessed values rise, tax bills can increase even if the homeowner has not made any changes to the property.
What factors affect the amount owed?
Home size, location, and overall market conditions all play a role in the final bill. In Big Lake, the median home price is $29,200, which helps explain why many tax bills are relatively low compared with the national median property tax bill of $2,400. Still, bills can vary widely, with the 25th percentile at $194 and the 75th percentile at $564.
How does this affect homeowners?
For some homeowners, property taxes remain manageable, but higher assessed values can lead to a much larger bill. The highest median tax bill in the area reaches $2,074 in zip code 99652, while the lowest is $276 in zip code 99623.
Median Big Lake Tax Bill
$340
Median Matanuska-susitna County Tax Bill
$1,131
Median Alaska Tax Bill
$3,021
Median United States Tax Bill
$2,400
Property Tax Bills Across Big Lake, Matanuska-susitna County, Alaska
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 99623 | $118 | $180 | $276 | $451 | $700 |
| 99652 | $215 | $314 | $2,074 | $3,807 | $5,663 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | February 27 |
Links | |
|---|---|
| Matanuska-Susitna Tax Assessor | |
| Website | myproperty.matsugov.us |