Gwinnett County

Gwinnett County


In 1818, the Georgia legislature created Gwinnett County from Creek and Cherokee Indian lands. The state's 42nd county was named for Button Gwinnett, one of Georgia's three signers of the Declaration of Independence.

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Gwinnett County map.

County Profile

Incorporated: December 15, 1818

Population: 676,284

Total Area: 436 Square miles

Cities and Towns

Lawrenceville (County Seat)

Berkeley Lake
Buford
• Dacula
Duluth

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Contact Information

Website:

www.gwinnettcounty.com

Address:

75 Langley Drive
Lawrenceville, Georgia 
30045

Phone:
Fax:

(770) 822-8000
(770) 822-7189

Email:

webmaster@co.gwinnett
.ga.us