Gwinnett County, Georgia property tax
The median homeowner in Gwinnett County, Georgia pays $3,381 a year in property tax on a home worth $345,700, an effective rate of 0.98%. The national effective rate is 0.98%.
What the rate means here
Gwinnett County taxes property at 0.98%, within a rounding error of the national 0.98%. That makes the $3,381 median bill mostly a statement about local house prices rather than about local tax policy.
It ranks #41 of 150 Georgia counties by effective rate, against a statewide 0.81%, and #1,072 nationally. The state runs from 1.40% in Clinch County down to 0.35% in Fannin County.
The median home costs 4.08 times the median household income of $84,823, close to the national 3.86. With 966,972 residents this is one of the larger counties in the country, so the medians here average across a genuinely varied housing market and hide a lot of local range.
The rate is derived rather than quoted. How and why.
What that costs at different home values
Arithmetic at the county effective rate, before any exemption or assessment cap.
Housing and income
| Gwinnett County | Georgia | United States | |
|---|---|---|---|
| Effective property tax | 0.98% | 0.81% | 0.98% |
| Median tax bill | $3,381 | $2,214 | $2,969 |
| Median home value | $345,700 | $272,900 | $303,400 |
| Median gross rent | $1,713 | $1,306 | $1,348 |
| Median household income | $84,823 | $74,664 | $78,538 |
| Home price to income | 4.08× | 3.66× | 3.86× |
| Rent as share of income | 24.23% | 20.99% | 20.6% |
| Owner-occupied | 66.69% | 65.36% | 65.02% |
Source: U.S. Census Bureau, American Community Survey 2023 five-year estimates. Population 966,972.
Nearby counties of similar size
| County | Rate | Median bill | Home value |
|---|---|---|---|
| Fulton County | 0.89% | $3,847 | $431,200 |
| Cobb County | 0.69% | $2,560 | $373,700 |
| DeKalb County | 0.92% | $3,046 | $331,400 |
| Clayton County | 0.89% | $1,737 | $194,500 |
| Chatham County | 0.90% | $2,463 | $273,300 |
Gwinnett County property tax: common questions
What is the property tax rate in Gwinnett County, Georgia?
The effective rate is 0.98% of home value, from a median tax bill of $3,381 against a median home value of $345,700. That is 0 points above the national 0.98%.
How much is property tax on a $400,000 home in Gwinnett County?
Roughly $3,920 a year at the county effective rate of 0.98%.
Is Gwinnett County expensive compared with the rest of Georgia?
It ranks #41 of 150 Georgia counties by effective property tax rate, and #1072 of 2,826 nationally. That is 0.17 points above the Georgia average of 0.81%.
What does housing cost in Gwinnett County?
The median home is worth $345,700 and median gross rent is $1,713 a month. Median household income is $84,823, which puts the home at 4.08 times annual income and rent at 24.23% of it.