Zip Code 30060 — Marietta, GA

ZIP Code 30060 is associated with Marietta, GA, in Cobb County. The listed population estimate is 38,499; estimated density is 958.7 people per square mile. Among records with population estimates, it ranks #11 of 17 in Cobb County and #94 of 734 in GA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (33.920900, -84.543000)

Data MetricLocal Statistic
Postal / Zip Code30060
Primary CityMarietta
State / ProvinceGA
CountyCobb
Total Population38,499
Population Density958.7 people/sq mi
TimezoneAmerica/New_York

How 30060 Compares

MetricZIP 30060Cobb County recordsGA records
Population estimate38,499777,758 (sum)10,940,417 (sum)
Population Density958.7 /sq mi----
County population rank#11 of 17----
State population rank#94 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 30090Marietta2.2 miN/A
ZIP 30008Marietta3.1 mi35,547
ZIP 30080Smyrna3.6 mi53,316
ZIP 30064Marietta4.4 mi52,125
ZIP 30082Smyrna4.6 mi27,296

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 →