Residential delivery area · Georgia
ZIP Code 30519: Buford, GA
ZIP code 30519 uses the postal name Buford, Georgia and lies mostly in Gwinnett County (88% of its land) with the rest in Hall County (Census 2020 ZIP-county file). About 60,000 people live there (Census Bureau, ACS 2020-2024), the more populous of Buford's 2 residential ZIP codes. Median household income is $102,553 (Census Bureau, ACS 2020-2024). By Census place, 10% of its land lies in Buford, and 2% in smaller places; 87% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Buford · 2 residential ZIPs
- County
- Gwinnett County (88%); Hall County (12%)
- Census places
- Buford
- Metro area
- Atlanta-Sandy Springs-Roswell, GA
- House districts
- GA-9 (91%), GA-7 (9%) 119th Congress, by share of land
- State
- Georgia
- Time zone
- Eastern
- Land area
- 33.8 sq mi · 1,775 people per sq mi
- PO Box ZIPs
- 30515 also use the name Buford
Where is ZIP code 30519?
30519 centers on 34.087°, -83.945° and covers 33.8 square miles of land plus 0.2 of water. It borders 8 ZIP codes: 30518, 30043, 30542, 30011, 30019, 30024, 30517, 30548.
The map draws ZIP code areas only. For the streets inside 30519, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 30519 compare with the rest of Buford?
| Measure | 30519 | In Buford | In Gwinnett County | In GA |
|---|---|---|---|---|
| People (ACS 2020-2024) | 59,997 | 1st of 2 | 7th of 26 | 27th of 751 |
| Median household income | $103k | 1st of 2 | 7th of 26 | 71st of 476 |
| Median home value | $413k | 1st of 2 | 7th of 26 | 63rd of 474 |
Its median household income is higher than in 83% of U.S. residential ZIP codes, and it is denser than 83% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 30519?
The 2020 Census counted 54,608 people in 30519; the ACS, which samples households over 2020-2024, estimates 59,997. Between the 2010 and 2020 censuses its population grew 37.2% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 59,997
- 2020 Census count
- 54,608+37.2% since 2010 (39,812)
- Households
- 18,925
- Median age
- 37.1
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 30519?
Of the 59,997 people the ACS estimates in 30519, 27.6% are under 18 and 12.4% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (41.5%), then Black (not Hispanic) (23.9%).
- Under 1827.6%
- 18 to 6460.0%
- 65 and older12.4%
- White, not Hispanic41.5%
- Black, not Hispanic23.9%
- Hispanic or Latino18.6%
- Asian, not Hispanic10.9%
- Other or two or more5.1%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 30519 earn?
Median household income is $102,553 (ACS 2020-2024), the 7th highest of the 26 ranked ZIP codes in Gwinnett County. It is not measurably different from 2015-2019 ($108,580 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $102,553
- Income per person
- $40,615
- Below the poverty line
- 9.4%
- Unemployed (of the labor force)
- 4.2%
- Adults 25+ with a bachelor's degree
- 40.1%
- Adjusted gross income per tax return, 2022
- $86,29526,790 returns; wages 74% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 30519?
FHFA's house price index for 30519, built from repeat sales and appraisals of the same homes, rose 136% from 2015 to 2025 and rose 67% from 2020 to 2025, and moved +2.7% in 2025.
- Median home value (owners' estimate)
- $413,000
- Median gross rent
- $2,064
- Homes owned by their occupants
- 75.2%
- Housing units
- 19,616
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 30519?
1,536 business establishments had a location in this ZIP code in 2023, 382 more than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade327
- Construction195
- Accommodation and food services185
- Professional, scientific, and technical services163
- Other services (except public administration)124
- Health care and social assistance112
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 30519?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 30518 | Buford | 57,912 | $97k | 5.5 mi |
| 30043 | Lawrenceville | 87,929 | $94k | 6.4 mi |
| 30542 | Flowery Branch | 38,605 | $100k | 6.7 mi |
| 30011 | Auburn | 21,624 | $86k | 7.7 mi |
| 30019 | Dacula | 51,162 | $117k | 8.5 mi |
| 30024 | Suwanee | 88,067 | $144k | 8.5 mi |
| 30517 | Braselton | 18,994 | $118k | 9.0 mi |
| 30548 | Hoschton | 26,232 | $111k | 10.4 mi |
| 30046 | Lawrenceville | 41,850 | $67k | 9.9 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.