ZIP Code 30518 has segments in 2 Counties (Gwinnett, Hall).
Businesses Addresses: 2,045
PO Box Addresses: 0
Residential Addresses: 21,626
Multi-Family Addresses: 1,881
Single Family Addresses: 19,745
The ZIP Code maps and database are updated 4 times per year. Database updated: March 1, 2026, Maps updated: May 1, 2024.
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Buford, GA 30518 Data & Demographics
Source: 2020-2024 American Community Survey 5-Year Estimates
POPULATION
Total Population
57,912 (100%)
Population Density
1,447 per sq mi
Diversity Index1
67
INCOME
Median Household Income
$96,936
Per Capita Income
$40,565
Median Home Value
$411,000
HOUSING
Total HU (Housing Units)
19,902 (100%)
Owner Occupied HU
14,180 (71.2%)
Renter Occupied HU
4,567 (22.9%)
Vacant Housing Units
1,155 (5.8%)
HOUSEHOLDS
Total Households
18,747
Average Household Size
3.08
Family Households
14,746 (78.7%)
NOTES
The Diversity Index estimates the likelihood that two persons chosen at random from the same area belong to different race or ethnic groups, based on five groups: Hispanic/Latino, Non-Hispanic White, Non-Hispanic Black, Non-Hispanic Asian, and Non-Hispanic Other/Multiracial. A value of 0 indicates the population belongs entirely to one group. Higher values indicate a more evenly mixed population. Calculated from U.S. Census Bureau ACS 5-year estimates (table B03002).
Buford, GA 30518 - Peer Comparisons by Rank and Percentile
The table below compares 30518 to the other 33,772 ZIP Codes in the United States by rank and percentile using 2020-2024 American Community Survey 5-Year Estimates data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
