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COUNTY · 1990 CENSUS

Gwinnett County

Georgia · 352,910 residents · 431.124 sq mi
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The short version

Gwinnett County is significantly wealthier than the US average, with a median household income of $43,518. Population has fallen 40% since 2000, a loss of 235,538 residents. 30% of adults hold a bachelor's degree or higher, well above the national rate of 20%. Median home value is $95,900. Poverty is rare here, at 4.0% of residents. Households here earn about 50% more than the Georgia median.

At a glance
Wealthier
above the US median
US median: $30,130
Younger
median age 30.5
US median: 33.0
More educated
30% hold a bachelor's degree
US average: 20%
More affordable
home values down 10%, inflation adjusted
US median home: $93,722
Section 01

Population & growth

352,910
−40%vs 2000
vs 588,448 in 2000
1990 – 2025
30.5
−6%vs 2000
vs 32.5 in 2000
US average: 33.0
Population, 19902024
290K478K666K854K1.0M1990201020202024Gwinnett County
2024980K
1990201020202024
Age distribution, 1990
Under 58.7%(30,574)
US avg: 7.3%
5 to 98.1%(28,428)
US avg: 7.3%
10 to 147.2%(25,272)
US avg: 6.9%
15 to 196.6%(23,140)
US avg: 7.1%
20 to 247.1%(25,047)
US avg: 7.5%
25 to 3422.9%(80,757)
US avg: 17.5%
35 to 4419.5%(68,778)
US avg: 15.1%
45 to 5410.2%(36,021)
US avg: 10.2%
55 to 645.2%(18,273)
US avg: 8.5%
65 to 743%(10,735)
US avg: 7.3%
75 to 841.3%(4,728)
US avg: 4%
85 and over0.3%(1,157)
US avg: 1.2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$43,518
−5%inflation adjusted, since 2000
vs $60,537 in 2000
US average: $30,130
1990 – 2024
$17,881
−28%vs 2000
vs $25,006 in 2000
US average: $14,340
4.0%
−1.7 ptsvs 2000
vs 5.7% in 2000
US average: 13.2%
Section 03

Housing

$95,900
−10%inflation adjusted, since 2000
vs $140,600 in 2000
US average: $93,722
1990 – 2024
$577
−8%inflation adjusted, since 2000
vs $824 in 2000
US average: $450
68.4%
−4.1 ptsvs 2000
vs 72.4% in 2000
31.6% rent
RELATED:See current rent listings in Gwinnett County on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic67%(394,164)
Black13.1%(76,837)
Hispanic / Latino10.9%(64,137)
Asian7.2%(42,180)
Other0%
1990
White, non-Hispanic91.1%(321,400)
Black5.1%(18,049)
Hispanic / Latino2.3%(8,076)
Asian2.8%(9,882)
Other1%(3,579)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Detailed origin tables are available for 2024; showing 2024 data.

Hispanic origin
Mexican10.2%(100,296)
South American3.8%(37,559)
Salvadoran1.9%(18,235)
Puerto Rican1.8%(17,768)
Venezuelan1.6%(15,720)
Guatemalan1.5%(14,381)
Colombian1.3%(12,508)
Dominican1.2%(11,389)
Honduran1.1%(10,378)
Cuban0.6%(5,656)
Peruvian0.4%(3,508)
+ 10 more hispanic origin groups with data
Ecuadorian0.2%(2,444)
Nicaraguan0.2%(2,442)
Costa Rican0.2%(2,225)
Uruguayan0.2%(1,996)
Spaniard0.2%(1,643)
Panamanian0.2%(1,481)
Argentine0.1%(534)
Chilean0.1%(533)
Paraguayan0%(139)
Bolivian0%(72)
Asian origin
Asian Indian3.1%(30,474)
Korean2.8%(27,721)
Vietnamese2.6%(25,079)
Chinese1.8%(17,662)
Pakistani0.5%(4,873)
Filipino0.3%(3,356)
Bangladeshi0.3%(2,740)
Burmese0.3%(2,679)
Cambodian0.2%(1,778)
Kazakh0.2%(1,564)
Laotian0.1%(1,435)
Japanese0.1%(1,434)
+ 12 more asian origin groups with data
Hmong0.1%(1,391)
Indonesian0.1%(980)
Taiwanese0.1%(895)
Bhutanese0.1%(791)
Nepalese0.1%(771)
Thai0%(481)
Malaysian0%(94)
Mien0%(27)
Mongolian0%(22)
Uzbek0%(15)
Pacific Islander origin
Chamorro0%(406)
Samoan0%(113)
Fijian0%(47)
Tongan0%(16)
Ancestry
English6.7%(65,846)
German4.8%(47,472)
Irish4.5%(43,993)
Subsaharan African4.3%(42,604)
American3.9%(37,730)
West Indian3.1%(30,164)
Italian1.9%(18,351)
Jamaican1.5%(14,939)
Scottish1.3%(12,781)
Nigerian1.2%(11,770)
French1%(9,864)
Haitian1%(9,714)
+ 51 more ancestry groups with data
Polish0.9%(9,280)
Ethiopian0.8%(8,251)
Arab0.7%(7,217)
Scotch-Irish0.7%(6,471)
Dutch0.5%(4,611)
Romanian0.4%(4,148)
Ghanaian0.3%(3,392)
Swedish0.3%(3,290)
Welsh0.3%(3,144)
Russian0.3%(2,954)
British0.3%(2,903)
Norwegian0.3%(2,852)
French Canadian0.3%(2,524)
Guyanese0.2%(2,423)
Ukrainian0.2%(1,740)
Hungarian0.2%(1,689)
Czech0.2%(1,628)
Portuguese0.2%(1,543)
Danish0.1%(1,441)
Lebanese0.1%(1,390)
Iranian0.1%(1,342)
Brazilian0.1%(1,257)
Somali0.1%(1,134)
Canadian0.1%(1,105)
Barbadian0.1%(1,093)
Moroccan0.1%(1,085)
Greek0.1%(1,044)
Egyptian0.1%(1,023)
Iraqi0.1%(909)
Lithuanian0.1%(733)
Swiss0.1%(731)
Syrian0.1%(682)
Bulgarian0.1%(667)
Finnish0.1%(644)
Turkish0.1%(586)
Slovak0.1%(556)
Kenyan0.1%(505)
Serbian0%(457)
Croatian0%(433)
Austrian0%(428)
Armenian0%(415)
Latvian0%(375)
Israeli0%(370)
Belgian0%(261)
Australian0%(231)
Jordanian0%(200)
Slovene0%(136)
RANKED:Largest Mexican population · Largest English population · Largest Central American population · Largest German population · Largest Irish population
Section 05

Education

29.6%
−4.4 ptsvs 2000
vs 34.1% in 2000
US average: 20.3%
High school or higher
86.7%
−0.6 ptsvs 2000
vs 87.3% in 2000
US average: 75.2%
7.7%
−2.2 ptsvs 2000
vs 10.0% in 2000
US average: 7.1%
Section 06

Commute & transportation

25.1 min
+3%vs 2000
vs 24.3 min in 2000
US average: 21.9
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

Marital status (2024)
Men 15+
Never married37.7%(141,728)
Married54.2%(203,901)
Widowed1.5%(5,633)
Divorced6.7%(25,029)
Women 15+
Never married33.5%(133,369)
Married50.4%(200,475)
Widowed5.4%(21,297)
Divorced10.7%(42,671)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
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Frequently asked

How many people live in Gwinnett County, Georgia?

Gwinnett County, Georgia has about 352,910 residents according to the 1990 Census.

What is the median household income in Gwinnett County, Georgia?

The typical household in Gwinnett County, Georgia earns about $43,518 a year. Half of households make more than that, and half make less.

Is Gwinnett County, Georgia expensive?

In Gwinnett County, Georgia, the median home is worth about $95,900, and the typical rent is about $577 a month.

How educated are people in Gwinnett County, Georgia?

About 29.6% of adults age 25 and over in Gwinnett County, Georgia hold a bachelor's degree or higher.

What is the poverty rate in Gwinnett County, Georgia?

About 4.0% of people in Gwinnett County, Georgia live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →