Zip Code 30542
Flowery Branch, Georgia — Hall County
📍 ZIP code 30542 is in Flowery Branch, Hall County, Georgia.
ZIP code 30542 is located in Flowery Branch, Hall County, Georgia. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 38,300. The area code for ZIP code 30542 is 404.
Quick Answer
Zip code 30542 is in Flowery Branch, Georgia (Hall County). It has a population of 38,300, median household income of $92,644, and median home value of $346,000.
Population
38,300
Income
$92,644
Home Value
$346,000
Climate
88°F / 34°F
About Zip Code 30542
Zip code 30542 is located in Flowery Branch, Georgia, within Hall County. Home to approximately 38,300 residents, this area sits at an elevation of 1195 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 404.
The median household income is $92,644 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $346,000, and the cost of living index is 113 (13% above the national average of 100).
Summers average a high of 88°F while winters drop to 34°F. The area receives about 52 in of rain annually. The zip code covers 42.3 square miles of land area and 7.6 square miles of water.
Key Statistics
38,300
$92,644
$346,000
Eastern (EST/EDT)
404
1195 ft
42.3 sq mi
40.7
14,711
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Compare With Nearby Zip Codes
| Metric | 30542 | 30566 | 30504 | 30519 | 30517 | 30518 |
|---|---|---|---|---|---|---|
| City | Flowery Branch, GA | Flowery Branch, GA | Gainesville, GA | Buford, GA | Braselton, GA | Buford, GA |
| Population | 38,300 | 9,168 | 29,104 | 57,648 | 18,545 | 56,309 |
| Median Income | $92,644 | $61,524 | $71,833 | $98,846 | $109,627 | $97,339 |
| Home Value | $346,000 | $267,000 | $294,800 | $377,900 | $377,200 | $367,000 |
| Cost of Living | 113 | 83 | 97 | 126 | 129 | 120 |
| Median Age | 40.7 | 33.6 | 33.1 | 37.1 | 37.7 | 36.2 |
Cost of Living
100 = National Average. Flowery Branch's cost of living is 13% above the national average.
vs. State Avg
Above
Affordability
Moderate
Income-to-Home
3.7x
Demographics
Zip code 30542 has a population of 38,300 people with a median age of 40.7. There are 14,711 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Flowery Branch (30542) population trend from 2010 to 2024
↑ 69.8%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
88°F
34°F
52 in
0 in
Flowery Branch experiences warm summers with average highs around 88°F. Winters are mild with lows averaging 34°F. The area receives virtually no snowfall.
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Housing & Economy
Median Home Value
$346,000
Median Household Income
$92,644
With 14,711 housing units across 42.3 square miles, 30542 has a housing density of 348 units per square mile. The home price-to-income ratio is 3.7x.
Location & Geography
Latitude
34.1798°
Longitude
-83.9101°
Land Area
42.3 sq mi
Water Area
7.6 sq mi
Nearby Zip Codes
Zip codes closest to 30542 (Flowery Branch, GA) with distances:
All Zip Codes in Flowery Branch, GA
Other zip codes serving Flowery Branch:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 30542's $92,644. A way to compare Flowery Branch to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 30542 (Flowery Branch, GA). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Flowery Branch, Georgia?
Flowery Branch, Georgia uses zip code 30542 along with 1 other zip codes.
What county is zip code 30542 in?
Zip code 30542 is located in Hall County, Georgia.
What is the population of zip code 30542?
The population of zip code 30542 is 38,300 with a median age of 40.7.
Is 30542 in Flowery Branch, Georgia?
Yes, zip code 30542 is in Flowery Branch, Hall County, Georgia. The area code is 404.
Frequently Asked Questions
What city is zip code 30542 in?
Zip code 30542 is in Flowery Branch, Georgia. It is part of Hall County and uses the Eastern (EST/EDT) timezone.
What is zip code 30542?
Zip code 30542 is a U.S. postal code in Flowery Branch, Georgia (Hall County). It has a population of 38,300 and covers 42.3 square miles.
What is the population of zip code 30542?
The population of zip code 30542 (Flowery Branch, GA) is 38,300 with a median age of 40.7. There are approximately 14,711 housing units in this area.
What is the median income in zip code 30542?
The median household income in zip code 30542 (Flowery Branch, GA) is $92,644 per year. The cost of living index is 113 (100 = national average).
What is the average home price in zip code 30542?
The median home value in zip code 30542 (Flowery Branch, GA) is $346,000. The cost of living index is 113 compared to the national average of 100.
What county is zip code 30542 in?
Zip code 30542 is located in Hall County, Georgia. The primary city is Flowery Branch.
What is the area code for zip code 30542?
Zip code 30542 in Flowery Branch, GA uses area code 404. It is located in the Eastern (EST/EDT) timezone.
Is zip code 30542 a good place to live?
Zip code 30542 (Flowery Branch, GA) has a cost of living index of 113 (100 = national average), a median household income of $92,644, and median home values of $346,000. The median age is 40.7. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 30542?
The cost of living index for zip code 30542 (Flowery Branch, GA) is 113, where 100 represents the national average. This area is above the national average. Median home value: $346,000.
What schools serve zip code 30542?
Zip code 30542 in Flowery Branch, Georgia is served by the local school district of Hall County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.