Home > GA > Barrow County > Bethlehem > Zip 30620

Zip Code 30620 — Bethlehem, GA

30620 is a ZIP Code associated with Bethlehem, GA, located within Barrow. The postal region supports an estimated population of 18,139 residents across Data Pending housing units, with a population density of 315.4 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (33.929170, -83.759580)

Data Metric	Local Statistic
Postal / Zip Code	30620
Primary City	Bethlehem
State / Province	GA
County	Barrow
Total Population	18,139
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	315.4 people/sq mi
Timezone	America/New_York

How 30620 Compares

Metric	ZIP 30620	Barrow County	GA State Average
Population	18,139	98,736	10,940,417
Median Income	Data Pending	N/A	N/A
Population Density	315.4 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 30656	Monroe	5.1 mi	18,650	N/A
Zip 30680	Winder	5.9 mi	48,388	N/A
Zip 30019	Dacula	7.8 mi	51,162	N/A
Zip 30011	Auburn	7.8 mi	21,624	N/A
Zip 30045	Lawrenceville	9.8 mi	44,993	N/A

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 →