30045 Frequently Asked Questions

A: ZIP Code 30045 is Located in Lawrenceville Georgia. Portions of 30045 are also in Dacula.

A: ZIP Code 30045 is Located Entirely in Gwinnett County Georgia.

A: The Current Sales Tax in ZIP Code 30045 is 6.0%

A: The Area Codes for 30045 are 470, 678, 770 and 943

A: ZIP Code 30045 is in the Georgia 7th Congressional District.

A: 30045 is within Georgia State House of Representatives District 102, Georgia State House of Representatives District 105, Georgia State House of Representatives District 106, Georgia State House of Representatives District 110 and Georgia State House of Representatives District 111.

A: 30045 is within Georgia State Senate District 005, Georgia State Senate District 009 and Georgia State Senate District 046.

A: The 2022 population of ZIP Code 30045 is 46943. The population growth rate in 30045 is 0.00%. The population density of 30045 is 2,227.

A: The majority race/ethnicity of people residing in 30045 is African American (40.48%). The majority race/ethnicity of students attending public schools in 30045 is African American(49.04%).

A: The median household income in 30045 is $81,867 (2021) and the average adjusted income is $346,210 (2021).