This data is based on ZIP codes 30071, 30092, 30096, which covers Berkeley Lake and Duluth and Norcross and Peachtree Corners and Sandy Springs.
The U.S. Census reports business data by ZIP code, not city boundaries. All numbers reflect the combined ZIP codes 30071, 30092, 30096 area shared across these towns.
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Berkeley Lake ZIP Area Economy · 2023
Wages +14% vs. avg. Gwinnett Co. town
Berkeley Lake's ZIP area supports 129,518 jobs across 7,050 businesses, with workers earning an average of $74K per year, 14% above the Gwinnett County average. The economy is well-diversified (0.86 index), led by professional services and construction. 84.3% of businesses have fewer than 20 employees, and each business employs an average of 18.4 people. Jobs grew 3.9% from the prior year while business count grew 0.5%.
Where Businesses Clusteri
Larger blocks have more businesses.
Local Specialization vs. Gwinnett Avg.i
Industries sorted by relative concentration in this ZIP area.
Business Size Distributioni
7,050 businesses by employee count. 84.3% are small businesses (under 20 employees).
Micro (<5)
Small (5-9)
Small (10-19)
Medium (20-49)
Medium (50-99)
Large (100-249)
Major (250-499)
Major (500-999)
Economic Densityi
2.00+
jobs per resident
Capped: ZIP includes employers outside city limits
18.4
employees per business
County avg: 14.2+30%
$3.7M
payroll per resident
$1.4M
payroll per business
Berkeley Lake ZIP Area vs. Avg. Gwinnett Co. Towni
All Industries in ZIP Areai
| Sector | Berkeley Lake ZIP | Avg. Gwinnett Co. | Spec. |
|---|---|---|---|
| Professional Services | 3,553 | 273 | 3.9x |
| Construction | 3,165 | 243 | 3.9x |
| Retail Trade | 3,068 | 236 | 3.9x |
| Healthcare | 2,799 | 215 | 3.9x |
| Food & Accommodation | 2,407 | 185 | 3.9x |
| Other Services | 2,381 | 183 | 3.9x |
| Wholesale Trade | 2,014 | 155 | 3.9x |
| Admin Services | 1,703 | 131 | 3.9x |
| Finance & Insurance | 1,611 | 124 | 3.9x |
| Real Estate | 1,538 | 118 | 3.9x |
| Transportation | 1,182 | 91 | 3.9x |
| Manufacturing | 767 | 59 | 3.9x |
| Information | 501 | 39 | 3.9x |
| Arts & Entertainment | 401 | 31 | 3.9x |
| Education | 362 | 28 | 3.9x |
| Management | 135 | 10 | 4.1x |
| Unclassified | 31 | 2 | 4.7x |
| Utilities | 18 | 1 | 5.4x |
| Agriculture | 12 | 1 | 3.6x |
| Mining | 5 | 0 | — |