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US ZIP Code Profile

ZIP Code 30506
Gainesville, Georgia

ZIP code 30506 is in Gainesville, located in Hall County, Georgia, within the Gainesville metro area. Its 2020 Census population was 45,215. The estimated median adjusted gross income per tax return is $59,039, and about 11% of filers report $200,000 or more.

2020 Population
45,215
Census ZCTA
County
Hall
FIPS 13139
Median income (est.)
$59,039
IRS SOI 2022
Land Area
100.423 mi²
+ 23.884 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityGainesville, GA
CountyHall County (FIPS 13139)
StateGeorgia (FIPS 13)
Metro Area (MSA)Gainesville, GA Metro Area (23580)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates34.34694, -83.89563
Land / Water Area100.423 mi² land · 23.884 mi² water

02Income & Economics

Distribution of the 22,080 individual tax returns filed in 30506 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
24.7%
$25K–$50K
20.2%
$50K–$75K
13.9%
$75K–$100K
10.0%
$100K–$200K
19.9%
$200K+
11.2%
The $200,000+ bracket accounts for 54% of 30506's total adjusted gross income, from 11% of returns — a concentration that drives the gap between the median ($59,039) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 30506's IRS income metrics, 2020–2022.

Median income (2021→2022)
$59,039
▲ 7.1%
Filers earning $200K+
11.2%
▲ 0.4 pt
Total filers
22,080
▲ 1.4%
GET /zipc/v2/zipcodes/30506/soi?year=… $49K 2020 $55K 2021 $59K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 30506 ZCTA.

2000
31,610
 
2010
41,667
▲ +31.8%
2020
45,215
▲ +8.5%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number123498
City AliasesGainesville

06Frequently Asked Questions

What county is ZIP code 30506 in?

ZIP code 30506 is in Hall County, Georgia (county FIPS code 13139).

What city is ZIP code 30506?

The primary USPS city for 30506 is Gainesville, GA.

What metro area (MSA) is 30506 in?

30506 is part of the Gainesville, GA Metro Area (MSA code 23580).

What is the population of ZIP code 30506?

The 2020 Census population of 30506 was 45,215 residents.

What is the median income in ZIP code 30506?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 30506 is about $59,039, with around 11% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.