Zip Code 30019 — Dacula, GA

ZIP Code 30019 is associated with Dacula, GA, in Gwinnett County. The listed population estimate is 51,162; estimated density is 421.5 people per square mile. Among records with population estimates, it ranks #9 of 16 in Gwinnett County and #45 of 734 in GA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (33.976420, -83.882520)

Data MetricLocal Statistic
Postal / Zip Code30019
Primary CityDacula
State / ProvinceGA
CountyGwinnett
Total Population51,162
Population Density421.5 people/sq mi
TimezoneAmerica/New_York

How 30019 Compares

MetricZIP 30019Gwinnett County recordsGA records
Population estimate51,162905,470 (sum)10,940,417 (sum)
Population Density421.5 /sq mi----
County population rank#9 of 16----
State population rank#45 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 30011Auburn4.2 mi21,624
ZIP 30045Lawrenceville4.2 mi44,993
ZIP 30046Lawrenceville6.6 mi41,850
ZIP 30043Lawrenceville7.4 mi87,929
ZIP 30017Grayson7.6 mi26,620

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 →