Zip Code 30518 — Buford, GA

ZIP Code 30518 is associated with Buford, GA, in Gwinnett County. The listed population estimate is 57,912; estimated density is 558.5 people per square mile. Among records with population estimates, it ranks #7 of 16 in Gwinnett County and #32 of 734 in GA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (34.132000, -84.025780)

Data MetricLocal Statistic
Postal / Zip Code30518
Primary CityBuford
State / ProvinceGA
CountyGwinnett
Total Population57,912
Population Density558.5 people/sq mi
TimezoneAmerica/New_York

How 30518 Compares

MetricZIP 30518Gwinnett County recordsGA records
Population estimate57,912905,470 (sum)10,940,417 (sum)
Population Density558.5 /sq mi----
County population rank#7 of 16----
State population rank#32 of 734----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in GA

ZIP CodeCityDistancePopulation estimate
ZIP 30519Buford5.7 mi59,997
ZIP 30024Suwanee6.0 mi88,067
ZIP 30041Cumming6.2 mi77,664
ZIP 30542Flowery Branch7.4 mi38,605
ZIP 30043Lawrenceville8.9 mi87,929

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →