30519 ZIP Code — Buford, GA
Gwinnett County, Georgia
ZIP code 30519 is located in Buford, Georgia, within Gwinnett County. It covers approximately 33.76 square miles and serves a population of 56,661 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 678/470/770.
About ZIP code 30519
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $342,800. Owner-occupancy is high at 78%, well above the national average.
The gap between median ($98,228) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 7% is below the national average.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 34 minutes is near the national average.
Educational attainment is near the national average, with 38% of residents holding a bachelor's degree or higher.
56,661
population
33.76
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
30519 ZIP code map
Cities in ZIP code 30519
Below are the cities the US Postal Service accepts for ZIP code 30519. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Buford | Preferred |
Nearby ZIP codes
30518 Buford (5.4 mi)
30542 Flowery Branch (5.5 mi)
30043 Lawrenceville (7.5 mi)
30011 Auburn (7.7 mi)
30019 Dacula (8.6 mi)
30517 Braselton (8.8 mi)
30548 Hoschton (9.1 mi)
30024 Suwanee (9.2 mi)
30046 Lawrenceville (9.9 mi)
30566 Oakwood (10.3 mi)
30045 Lawrenceville (11 mi)
30041 Cumming (12.5 mi)
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 56,661 |
| Population density | 1,678 / sq mi |
| State FIPS | 13 |
| County FIPS | 135 |
| Geography | |
|---|---|
| Land area | 33.76 sq mi |
| Water area | 0.24 sq mi |
| Latitude | 34.0932 |
| Longitude | -83.9359 |
| Timezone | Eastern (ET) |
| Area code | 678/470/770 |
Total population by age
Gender
Race & ethnicity
Economics
updated 06/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 24.3% | 32.5% | 41.5% |
| $50k – $100k | 29.4% | 32.0% | 30.3% |
| $100k – $200k | 34.5% | 27.2% | 21.2% |
| Over $200k | 11.7% | 8.3% | 7.1% |
Demographics & statistics
56,661
Population
1,678
People per sq mi
37.8
Median age
$98,228
Median household income
$44,203
Per capita income
$342,800
Median home value
$1,781
Median monthly rent
78.4%
Home ownership
6.5%
Poverty rate
3.3%
Unemployment
14,536
Housing units
38.1%
Bachelor's or higher
Age distribution
Male
Female
1,969
Under 5
2,208
1,700
5–9
1,905
1,821
10–14
2,041
1,926
15–19
2,159
1,734
20–24
1,943
3,046
25–34
3,415
3,682
35–44
4,128
4,179
45–54
4,685
1,668
55–59
1,870
1,549
60–64
1,736
2,354
65–74
2,639
904
75–84
1,014
182
85+
204
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 14,345 | 25.3% |
| 18 and over | 42,316 | 74.7% |
| 65 and over | 7,297 | 12.9% |
| Median age | 37.8 years | |
Race & ethnicity
White
41.5%
Black or African American
17.3%
Hispanic or Latino
14.2%
Asian
10.6%
Two or more races
9.7%
Other race
6.7%
American Indian / Alaska Native
0.1%
| Group | Count | % |
|---|---|---|
| White | 27,414 | 41.5% |
| Black or African American | 11,393 | 17.3% |
| Hispanic or Latino | 9,344 | 14.2% |
| Asian | 6,993 | 10.6% |
| Two or more races | 6,400 | 9.7% |
| Other race | 4,418 | 6.7% |
| American Indian / Alaska Native | 43 | 0.1% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 24.3% | 32.5% | 41.5% |
| $50k – $100k | 29.4% | 32.0% | 30.3% |
| $100k – $200k | 34.5% | 27.2% | 21.2% |
| Over $200k | 11.7% | 8.3% | 7.1% |
Under $10k
3.1%
$10k–$15k
2.7%
$15k–$25k
5.1%
$25k–$35k
5.0%
$35k–$50k
7.1%
$50k–$75k
18.1%
$75k–$100k
9.3%
$100k–$150k
19.3%
$150k–$200k
13.7%
$200k+
16.5%
| Range | % of households |
|---|---|
| Under $10k | 3.1% |
| $10k–$15k | 2.7% |
| $15k–$25k | 5.1% |
| $25k–$35k | 5.0% |
| $35k–$50k | 7.1% |
| $50k–$75k | 18.1% |
| $75k–$100k | 9.3% |
| $100k–$150k | 19.3% |
| $150k–$200k | 13.7% |
| $200k+ | 16.5% |
| Median income | $98,228 |
Housing
Home values
Under $50k
1.6%
$50k–$100k
0.4%
$100k–$150k
2.0%
$150k–$200k
4.0%
$200k–$300k
30.9%
$300k–$500k
44.4%
$500k–$1M
15.6%
$1M+
1.2%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $342,800 |
| Median rent / month | $1,781 |
| Owner occupied | 78.4% |
| Renter occupied | 21.6% |
| Vacant | 3.4% |
| Single-family detached | 83.6% |
| Large apartment buildings | 4.4% |
| Mobile homes | 0.9% |
| Median rooms | 7.1 |
| Avg household size (owned) | 3.15 |
Year built
| Era | % |
|---|---|
| 2020 or later | 2.2% |
| 2010–2019 | 18.7% |
| 2000–2009 | 40.7% |
| 1990–1999 | 21.6% |
| 1980–1989 | 10.3% |
| 1970–1979 | 2.5% |
| 1960–1969 | 1.2% |
| 1950–1959 | 2.1% |
| 1940–1949 | 0.0% |
| 1939 or earlier | 0.7% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.3% |
| 1 bedroom | 3.9% |
| 2 bedrooms | 8.9% |
| 3 bedrooms | 31.9% |
| 4 bedrooms | 33.8% |
| 5+ bedrooms | 21.1% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 1.5% |
| 1 vehicle | 25.4% |
| 2 vehicles | 44.4% |
| 3 or more | 28.6% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 51.3% |
| Electricity | 43.7% |
| Propane / LP gas | 3.7% |
| No fuel used | 1.0% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 10,961 | 61.8% |
| Cohabiting couple | 1,174 | 6.6% |
| Male householder, no spouse | 1,543 | 8.7% |
| Female householder, no spouse | 4,065 | 22.9% |
| Households with children under 18 | 8,089 | 45.6% |
| Households with seniors (65+) | 4,726 | 26.6% |
| Average household size | 3.12 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 30.6% | 26.7% |
| Married | 58.5% | 53.2% |
| Separated | 2.1% | 1.2% |
| Widowed | 1.0% | 5.3% |
| Divorced | 7.7% | 13.6% |
Education
Less than 9th grade
6.6%
Some HS, no diploma
5.7%
HS graduate
24.4%
Some college, no degree
17.1%
Associate's degree
8.0%
Bachelor's degree
25.1%
Graduate / professional
13.1%
| Metric | % |
|---|---|
| HS diploma or higher | 87.7% |
| Bachelor's or higher | 38.1% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 1,007 | 6.9% |
| Kindergarten | 1,141 | 7.8% |
| Elementary school | 5,770 | 39.4% |
| High school | 3,769 | 25.7% |
| College / grad school | 2,960 | 20.2% |
Employment
Industry of employment
Education & healthcare
18.0%
Retail trade
15.5%
Professional & management
14.1%
Arts, food & hospitality
11.9%
Manufacturing
11.0%
Finance & real estate
8.6%
Construction
6.1%
Transportation & utilities
5.7%
Other services
3.0%
Information
2.4%
Wholesale trade
2.0%
Public administration
1.5%
Agriculture & mining
0.1%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 45.2% |
| Service | 12.4% |
| Sales & office | 26.0% |
| Natural resources & construction | 4.0% |
| Production & transportation | 12.3% |
Employment type
| Type | % |
|---|---|
| Private sector | 85.2% |
| Government | 9.3% |
| Self-employed | 5.2% |
| Unpaid family workers | 0.2% |
Commute
| Method | % |
|---|---|
| Drive alone | 75.8% |
| Carpool | 6.6% |
| Public transit | 0.4% |
| Walk | 0.0% |
| Work from home | 14.9% |
| Other means | 2.3% |
| Avg commute (minutes) | 33.6 |
Poverty
All people
6.5%
Under 18 years
6.9%
18 and over
6.3%
Married-couple families
5.1%
Female-led households
12.1%
Income support
| Source | % of households |
|---|---|
| Social Security | 25.8% |
| Retirement income | 20.5% |
| Supplemental Security | 2.0% |
| Cash public assistance | 3.0% |
| Food stamps / SNAP | 5.7% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 27.7% |
| High blood pressure | 28.2% |
| High cholesterol | 30.5% |
| Diabetes | 8.1% |
| Heart disease | 4.2% |
| Stroke | 2.0% |
| Asthma | 8.5% |
| Arthritis | 17.5% |
| Kidney disease | 2.1% |
| Pulmonary disease | 4.4% |
| Cancer | 4.8% |
| Behavior / access | % |
|---|---|
| Smoking | 14.2% |
| Binge drinking | 16.6% |
| No physical activity | 18.6% |
| Less than 7 hrs sleep | 33.2% |
| Depression | 18.1% |
| Fair or poor health | 10.7% |
| Poor mental health | 13.9% |
| Poor physical health | 7.8% |
| No health insurance | 17.6% |
| Visited doctor (checkup) | 72.2% |
| Visited dentist | 67.6% |
| Cholesterol screening | 90.6% |
| Teeth loss | 9.9% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 2,870 | 6.8% |
| Disability | % |
|---|---|
| Any disability | 8.2% |
| Under 18 | 1.7% |
| 18–64 years | 6.2% |
| 65 and over | 30.9% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 75.6% |
| Public insurance | 24.8% |
| No insurance | 9.4% |
| Uninsured under 19 | 5.6% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 52,484 | 92.6% |
| Spanish | 5,964 | 11.4% |
| Other Indo-European | 2,901 | 5.5% |
| Asian & Pacific Islander | 821 | 1.6% |
| Other languages | 2,181 | 4.2% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 44,849 | 79.2% |
| Born in same state | 43,885 | 77.5% |
| Born in different state | 21,348 | 37.7% |
| Foreign born | 964 | 1.7% |
| Naturalized citizen | 11,812 | 20.8% |
| Not a US citizen | 7,194 | 60.9% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 3,852 | 6.8% |
| Italian | 3,514 | 6.2% |
| Arab | 2,453 | 4.3% |
| Polish | 222 | 0.4% |
| English | 208 | 0.4% |
| Ancestry | Count | % |
|---|---|---|
| German | 176 | 0.3% |
| Dutch | 171 | 0.3% |
| Irish | 78 | 0.1% |
| Norwegian | 8 | 0% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 31.3% |
| Internet access | 98.6% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 30519
What part of Buford is ZIP code 30519?
ZIP code 30519 covers a portion of Buford, Georgia, within Gwinnett County.
What county is ZIP code 30519 in?
ZIP code 30519 falls within Gwinnett County, Georgia.
What is the typical home value in ZIP code 30519?
The median home value in ZIP code 30519 is $342,800.
What is the population of ZIP code 30519?
ZIP code 30519 has an estimated population of 56,661 residents, with a density of 1,678 people per square mile.
What is the median household income in ZIP code 30519?
The median household income in ZIP code 30519 is $98,228, above the national median of ~$75,000.
What timezone is ZIP code 30519 in?
ZIP code 30519 observes the EST timezone.