30078

Name: ZIP code 30078, Georgia
Address: GA, 30078, US

ZIP code 30078 is in Gwinnett County, Georgia. About 41,597 people live here in 13,295 households. The median home value is $353,200 and the median household income $98,257. The average commute takes about 39 minutes.

ZIP code tabulation area · ACS 2020–2024 · Updated October 24, 2026

41,597residentsACS 2020–2024

$98,257median household incomeGwinnett County: $88K

$353,200median home valueGwinnett County: $381K

95%of households have broadbandhome internet subscription

30078 in GeorgiaZIP codes coloured by median household income

30078

<$45K$125K+

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files

People.

41,597 residents in 13,295 households, next to the Gwinnett County figure.

24%

under 18

23%

aged 18–34

13%

aged 65 and over

16%

of households are people living alone

61%

of households are married couples

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Homes.

13,962 housing units; the median owner-occupied home is valued at $353,200 (±$9,359).

83%

of households own their home

88%

of homes are detached single-family houses

are in buildings with 5 or more units

are mobile homes

of housing units are vacant

$1,788

median gross rent a month

When homes were built

2020 or later3%

2010–20199%

2000–200921%

1990–199918%

1980–198925%

1970–197921%

1960–19693%

1950–19591%

1940–19490%

1939 or earlier0%

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Income and work.

Household income and work, in 2024 dollars; median household income ±$9,141.

$98,257

median household income

9.3%

of people live below the poverty line

4.8%

unemployment rate

41%

of adults 25+ hold a bachelor’s degree or higher

The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Getting around.

How workers aged 16 and over get to work, and how long it takes.

39 min

average commute to work

33%

of commuters travel 45 minutes or more

78%

of workers drive or carpool

take public transportation

walk or bike

19%

work from home

of households have no car

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Internet.

Home internet subscriptions.

95%

of households have a broadband subscription

have no internet access at home

American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Businesses in 30078.

1,224 business establishments with paid employees have an address in this ZIP code.

Grocery stores and supermarkets4

Convenience stores5

Pharmacies and drug stores4

Retail bakeries0

Full-service restaurants25

Limited-service restaurants56

Coffee shops and snack bars14

Bars0

Physicians’ offices75

Dentists’ offices38

Child care centers15

Gyms and fitness centers6

Movie theaters0

Museums0

Counts are business establishments with paid employees, by the ZIP code of their address. Self-employed people without staff, and public facilities such as libraries, are not included.

Source: U.S. Census Bureau, ZIP Code Business Patterns 2023

Health.

Estimated share of adults in 30078, next to the national figure.

79%

had a routine checkup in the past year

62%

visited a dentist in the past year

13%

of 18–64s have no health insurance

26%

get no leisure-time physical activity

37%

usually sleep less than 7 hours

12%

smoke

35%

have obesity

13%

have diagnosed diabetes

36%

have high blood pressure

19%

report fair or poor general health

15%

report frequent mental distress

38%

often feel lonely

16%

faced food insecurity in the past year

14%

faced housing insecurity in the past year

lacked reliable transportation in the past year

These are model-based estimates for adults from the CDC’s PLACES project, combining national health surveys with local population data. They are not counts of local patients, and small differences between nearby ZIP codes are within the margin of the model.

Source: Centers for Disease Control and Prevention, PLACES 2025 release (ZCTA), public domain

Nearest public schools.

In a straight line from the center of the ZIP code. Attendance zones are set by each school district.

Britt Elementary SchoolSnellville0.7 mi

South Gwinnett High SchoolSnellville0.8 mi

Brookwood Elementary SchoolSnellville1.9 mi

Brookwood High SchoolSnellville2.0 mi

Snellville Middle SchoolSnellville2.1 mi

Source: National Center for Education Statistics, EDGE public school locations 2024–25

Nearby ZIP codes.

ZIP codes here are the Census Bureau’s ZIP Code Tabulation Areas, which closely match the postal ZIP codes used for addresses.

30017 30039 30044 30047 30046 Gwinnett County Georgia