31561 Property Tax Rate

Sea Island, Georgia · Part of Glynn County

ACS 2019-2023 · Updated Dec 2024

Effective Tax Rate

0.43%

362.2% above state avg

Median Annual Tax

$8,523

$710/mo escrow

Estimate Your Tax

$
$50K$2M

Annual Tax

$8,522

Monthly

$710

Eff. Rate

0.43%

vs. Georgia Avg362.1% above
vs. National Avg216.8% above

How ZIP 31561 Compares

Median Annual Property Tax

ZIP 31561$8,523
Georgia Average$1,844
National Average$2,690

ZIP 31561

0.43%

Effective rate

Georgia Avg

0.87%

Effective rate

National Avg

1.10%

Effective rate

State Ranking

Property Tax Rank in Georgia

0.31%state avg 0.87%2.13%

Lower than 98% of ZIP codes in Georgia(2th percentile, 656 ZIPs compared)

Property Tax Analysis

Property Tax Insights for ZIP 31561

Property owners in ZIP code 31561 (Sea Island, Georgia) pay a median of $8,523/year in property taxes on homes valued at $2,000,001. This translates to an effective tax rate of 0.43%, which is 51% below the Georgia state average of 0.87%.

The monthly property tax burden for a median-valued home in 31561 is approximately $710, which factors into escrow payments on mortgages. This ZIP code is located within Glynn County. This is $6,679 more than the Georgia average of $1,844/year.

Compared to similar ZIP codes in Georgia, 31561 has lower property taxes. ZIP codes with similar effective rates include 30572 (0.43%) and 30665 (0.43%).

In Sea Island, property taxes represent approximately 5.9% of the median household income of $144,375, providing context for the relative tax burden on homeowners in this area.

Georgia's Basic Homestead Exemption ($2,000 off assessed value) applies to primary residences in Glynn County, but you must file the exemption claim with the Glynn County Assessor to activate it — submit documentation of ownership and occupancy within 60 days of purchase. Your property will be reassessed to market value at sale under Georgia law, with no state protection against increases, so expect your tax burden to reflect current market conditions immediately upon transfer. File your homestead claim before April 1 to ensure it applies to the current tax year.

Frequently Asked Questions

What is the property tax rate in ZIP code 31561?
The effective property tax rate in ZIP code 31561 (Sea Island, GA) is 0.43%. This rate is calculated by dividing the median annual property tax payment by the median home value within this ZIP Code Tabulation Area (ZCTA), based on U.S. Census Bureau data.
How much are property taxes in Sea Island, GA (31561)?
The median annual property tax payment in ZIP code 31561 is $8,523. This figure represents the typical amount paid by homeowners in this area. Actual taxes vary based on your assessed property value and any applicable exemptions.
How does ZIP 31561 compare to the Georgia average?
ZIP code 31561's effective tax rate of 0.43% is lower than the Georgia state average of 0.87%. The median annual property tax in this ZIP is $8,523, compared to the state average of $1,844.
What is the median home value in ZIP 31561?
The median home value in ZIP code 31561 (Sea Island, GA) is $2,000,001, according to U.S. Census Bureau American Community Survey 2019-2023 5-Year Estimates at the ZCTA level.
What county is ZIP code 31561 in?
ZIP code 31561 is part of Glynn County in Georgia. For broader county-level property tax data, including comparisons with other counties in Georgia, visit the Glynn County profile on TaxByCounty.

Margin of Error

The median property tax estimate for this ZIP code has a margin of error of ±$4,650. ZCTA-level data has wider margins than county-level estimates due to smaller sample sizes.

County-Level Data

ZIP code 31561 is part of Glynn County, Georgia. View the full county profile for broader context and more data.

View Glynn County on TaxByCounty →
By Logan Johnson, Founder & Data EditorUpdated Reviewed by Logan Johnson, Founder & Data Editor

Data from U.S. Census Bureau, American Community Survey 2019-2023 5-Year Estimates (ZCTA level). ZIP Code Tabulation Areas (ZCTAs) are Census approximations of USPS ZIP codes.

Estimates are informational only and should not be used as financial or legal advice.

Learn about our data sources and methodology →