30047 ZIP Code — Lilburn, GA
Gwinnett County, Georgia
ZIP code 30047 is located in Lilburn, Georgia, within Gwinnett County. It covers approximately 27.37 square miles and serves a population of 67,675 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 770/678.
About ZIP code 30047
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1980s, giving the area an established character. Median home value is $290,800. Owner-occupancy is high at 76%, well above the national average.
Median household income is $85,985.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 33 minutes is near the national average.
Educational attainment is near the national average, with 39% of residents holding a bachelor's degree or higher.
17% of residents lack health insurance, above the national average.
Notable community characteristics include Spanish spoken in 21% of households.
67,675
population
27.37
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
30047 ZIP code map
Cities in ZIP code 30047
Below are the cities the US Postal Service accepts for ZIP code 30047. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Lilburn | Preferred |
Nearby ZIP codes
30087 Stone Mountain (3.5 mi)
30093 Norcross (4.8 mi)
30044 Lawrenceville (4.8 mi)
30084 Tucker (5.7 mi)
30078 Snellville (6.1 mi)
30039 Snellville (6.6 mi)
30083 Stone Mountain (7.3 mi)
30071 Norcross (7.9 mi)
30021 Clarkston (8.2 mi)
30088 Stone Mountain (8.2 mi)
30340 Atlanta (8.4 mi)
30096 Duluth (8.4 mi)
Demographics
updated 07/2026
| Population | |
|---|---|
| Total population | 67,675 |
| Population density | 2,473 / sq mi |
| State FIPS | 13 |
| County FIPS | 135 |
| Geography | |
|---|---|
| Land area | 27.37 sq mi |
| Water area | 0.33 sq mi |
| Latitude | 33.8641 |
| Longitude | -84.1141 |
| Timezone | Eastern (ET) |
| Area code | 770/678 |
Total population by age
Gender
Race & ethnicity
Economics
updated 07/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 33.1% | 32.5% | 41.5% |
| $50k – $100k | 31.4% | 32.0% | 30.3% |
| $100k – $200k | 29.2% | 27.2% | 21.2% |
| Over $200k | 6.4% | 8.3% | 7.1% |
Demographics & statistics
67,675
Population
2,473
People per sq mi
38.6
Median age
$85,985
Median household income
$34,712
Per capita income
$290,800
Median home value
$1,552
Median monthly rent
76.0%
Home ownership
12.9%
Poverty rate
4.6%
Unemployment
17,135
Housing units
38.9%
Bachelor's or higher
Age distribution
Male
Female
1,657
Under 5
1,579
3,000
5–9
2,857
2,849
10–14
2,714
2,581
15–19
2,458
2,231
20–24
2,125
3,499
25–34
3,332
4,451
35–44
4,240
4,871
45–54
4,639
2,372
55–59
2,259
2,119
60–64
2,019
3,128
65–74
2,980
1,620
75–84
1,543
283
85+
269
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 18,077 | 26.7% |
| 18 and over | 49,598 | 73.3% |
| 65 and over | 9,823 | 14.5% |
| Median age | 38.6 years | |
Race & ethnicity
White
30%
Hispanic or Latino
19.1%
Black or African American
15.2%
Asian
14.3%
Two or more races
11.2%
Other race
9.9%
Native Hawaiian / Pacific Islander
0.2%
American Indian / Alaska Native
0.1%
| Group | Count | % |
|---|---|---|
| White | 25,042 | 30% |
| Hispanic or Latino | 15,930 | 19.1% |
| Black or African American | 12,744 | 15.2% |
| Asian | 11,963 | 14.3% |
| Two or more races | 9,402 | 11.2% |
| Other race | 8,276 | 9.9% |
| Native Hawaiian / Pacific Islander | 203 | 0.2% |
| American Indian / Alaska Native | 45 | 0.1% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 33.1% | 32.5% | 41.5% |
| $50k – $100k | 31.4% | 32.0% | 30.3% |
| $100k – $200k | 29.2% | 27.2% | 21.2% |
| Over $200k | 6.4% | 8.3% | 7.1% |
Under $10k
3.5%
$10k–$15k
3.3%
$15k–$25k
4.4%
$25k–$35k
8.1%
$35k–$50k
11.7%
$50k–$75k
13.7%
$75k–$100k
12.8%
$100k–$150k
20.3%
$150k–$200k
12.4%
$200k+
9.8%
| Range | % of households |
|---|---|
| Under $10k | 3.5% |
| $10k–$15k | 3.3% |
| $15k–$25k | 4.4% |
| $25k–$35k | 8.1% |
| $35k–$50k | 11.7% |
| $50k–$75k | 13.7% |
| $75k–$100k | 12.8% |
| $100k–$150k | 20.3% |
| $150k–$200k | 12.4% |
| $200k+ | 9.8% |
| Median income | $85,985 |
Housing
Home values
Under $50k
2.0%
$50k–$100k
0.3%
$100k–$150k
1.9%
$150k–$200k
12.3%
$200k–$300k
36.9%
$300k–$500k
39.2%
$500k–$1M
7.2%
$1M+
0.3%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $290,800 |
| Median rent / month | $1,552 |
| Owner occupied | 76.0% |
| Renter occupied | 24.0% |
| Vacant | 3.5% |
| Single-family detached | 84.7% |
| Large apartment buildings | 2.8% |
| Mobile homes | 0.9% |
| Median rooms | 6.6 |
| Avg household size (owned) | 3.09 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.7% |
| 2010–2019 | 6.2% |
| 2000–2009 | 7.8% |
| 1990–1999 | 18.5% |
| 1980–1989 | 31.4% |
| 1970–1979 | 29.6% |
| 1960–1969 | 4.8% |
| 1950–1959 | 0.2% |
| 1940–1949 | 0.5% |
| 1939 or earlier | 0.3% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.8% |
| 1 bedroom | 3.3% |
| 2 bedrooms | 8.0% |
| 3 bedrooms | 38.5% |
| 4 bedrooms | 35.6% |
| 5+ bedrooms | 13.7% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 2.7% |
| 1 vehicle | 20.3% |
| 2 vehicles | 46.5% |
| 3 or more | 30.6% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 74.5% |
| Electricity | 23.6% |
| Propane / LP gas | 1.1% |
| Fuel oil | 0.4% |
| Wood | 0.2% |
| No fuel used | 0.2% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 12,961 | 60.3% |
| Cohabiting couple | 1,073 | 5.0% |
| Male householder, no spouse | 3,756 | 17.5% |
| Female householder, no spouse | 3,710 | 17.3% |
| Households with children under 18 | 8,842 | 41.1% |
| Households with seniors (65+) | 6,563 | 30.5% |
| Average household size | 3.13 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 36.2% | 30.2% |
| Married | 54.8% | 54.6% |
| Separated | 1.3% | 1.4% |
| Widowed | 1.2% | 6.2% |
| Divorced | 6.4% | 7.6% |
Education
Less than 9th grade
10.5%
Some HS, no diploma
6.4%
HS graduate
20.9%
Some college, no degree
15.1%
Associate's degree
8.2%
Bachelor's degree
24.2%
Graduate / professional
14.7%
| Metric | % |
|---|---|
| HS diploma or higher | 83.1% |
| Bachelor's or higher | 38.9% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 820 | 4.1% |
| Kindergarten | 1,026 | 5.2% |
| Elementary school | 9,160 | 46.1% |
| High school | 4,784 | 24.1% |
| College / grad school | 4,093 | 20.6% |
Employment
Industry of employment
Education & healthcare
20.2%
Professional & management
13.3%
Construction
12.0%
Retail trade
11.2%
Arts, food & hospitality
8.4%
Other services
7.8%
Manufacturing
7.4%
Transportation & utilities
5.4%
Finance & real estate
5.2%
Public administration
4.1%
Wholesale trade
2.7%
Information
2.1%
Agriculture & mining
0.4%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 43.2% |
| Service | 14.6% |
| Sales & office | 17.9% |
| Natural resources & construction | 12.1% |
| Production & transportation | 12.2% |
Employment type
| Type | % |
|---|---|
| Private sector | 79.7% |
| Government | 12.2% |
| Self-employed | 7.7% |
| Unpaid family workers | 0.4% |
Commute
| Method | % |
|---|---|
| Drive alone | 74.8% |
| Carpool | 11.3% |
| Public transit | 0.9% |
| Walk | 1.0% |
| Work from home | 11.3% |
| Other means | 0.7% |
| Avg commute (minutes) | 32.9 |
Poverty
All people
12.9%
Under 18 years
19.7%
18 and over
10.4%
Married-couple families
8.9%
Female-led households
15.9%
Income support
| Source | % of households |
|---|---|
| Social Security | 28.8% |
| Retirement income | 20.6% |
| Supplemental Security | 3.9% |
| Cash public assistance | 1.8% |
| Food stamps / SNAP | 5.5% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 28.5% |
| High blood pressure | 32.8% |
| High cholesterol | 33.5% |
| Diabetes | 10.8% |
| Heart disease | 5.4% |
| Stroke | 2.7% |
| Asthma | 8.7% |
| Arthritis | 20.7% |
| Kidney disease | 2.6% |
| Pulmonary disease | 5.5% |
| Cancer | 5.5% |
| Behavior / access | % |
|---|---|
| Smoking | 15.0% |
| Binge drinking | 13.6% |
| No physical activity | 23.1% |
| Less than 7 hrs sleep | 34.0% |
| Depression | 17.5% |
| Fair or poor health | 14.5% |
| Poor mental health | 13.9% |
| Poor physical health | 9.5% |
| No health insurance | 21.5% |
| Visited doctor (checkup) | 74.2% |
| Visited dentist | 62.6% |
| Cholesterol screening | 90.4% |
| Teeth loss | 11.8% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 2,909 | 5.9% |
| Disability | % |
|---|---|
| Any disability | 7.6% |
| Under 18 | 1.2% |
| 18–64 years | 5.6% |
| 65 and over | 27.5% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 62.5% |
| Public insurance | 28.2% |
| No insurance | 17.2% |
| Uninsured under 19 | 12.1% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 64,439 | 95.2% |
| Spanish | 13,737 | 21.3% |
| Other Indo-European | 7,981 | 12.4% |
| Asian & Pacific Islander | 963 | 1.5% |
| Other languages | 4,236 | 6.6% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 47,356 | 70.0% |
| Born in same state | 46,171 | 68.2% |
| Born in different state | 27,954 | 41.3% |
| Foreign born | 1,185 | 1.8% |
| Naturalized citizen | 20,319 | 30.0% |
| Not a US citizen | 8,660 | 42.6% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 4,669 | 6.9% |
| Italian | 3,604 | 5.3% |
| Arab | 2,547 | 3.8% |
| English | 333 | 0.5% |
| Polish | 280 | 0.4% |
| Ancestry | Count | % |
|---|---|---|
| German | 103 | 0.2% |
| Irish | 50 | 0.1% |
| Dutch | 14 | 0% |
| Norwegian | 10 | 0% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 31.8% |
| Internet access | 96.8% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 30047
What part of Lilburn is ZIP code 30047?
ZIP code 30047 covers a portion of Lilburn, Georgia, within Gwinnett County.
What county is ZIP code 30047 in?
ZIP code 30047 falls within Gwinnett County, Georgia.
Is Spanish widely spoken in ZIP code 30047?
Approximately 21% of households in ZIP code 30047 speak Spanish as a primary language.
What is the population of ZIP code 30047?
ZIP code 30047 has an estimated population of 67,675 residents, with a density of 2,473 people per square mile.
What is the typical home value in ZIP code 30047?
The median home value in ZIP code 30047 is $290,800.
What is the median household income in ZIP code 30047?
The median household income in ZIP code 30047 is $85,985, above the national median of ~$75,000.
What timezone is ZIP code 30047 in?
ZIP code 30047 observes the EST timezone.