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US ZIP Code Profile

ZIP Code 30558
Maysville, Georgia

ZIP code 30558 is in Maysville, located in Banks County, Georgia. Its 2020 Census population was 5,578. The estimated median adjusted gross income per tax return is $42,210, and about 3% of filers report $200,000 or more.

2020 Population
5,578
Census ZCTA
County
Banks
FIPS 13011
Median income (est.)
$42,210
IRS SOI 2022
Land Area
59.091 mi²
+ 0.824 mi² water

01Location & Geography

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

Primary CityMaysville, GA
CountyBanks County (FIPS 13011)
StateGeorgia (FIPS 13)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates34.27254, -83.56269
Land / Water Area59.091 mi² land · 0.824 mi² water

02Income & Economics

Distribution of the 2,510 individual tax returns filed in 30558 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
31.1%
$25K–$50K
27.5%
$50K–$75K
15.5%
$75K–$100K
9.6%
$100K–$200K
13.6%
$200K+
2.8%
The $200,000+ bracket accounts for 20% of 30558's total adjusted gross income, from 3% of returns — a concentration that drives the gap between the median ($42,210) 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 30558's IRS income metrics, 2020–2022.

Median income (2021→2022)
$42,210
▲ 4.9%
Filers earning $200K+
2.8%
▼ 0.2 pt
Total filers
2,510
▲ 6.4%
GET /zipc/v2/zipcodes/30558/soi?year=… $38K 2020 $40K 2021 $42K 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 30558 ZCTA.

2000
4,693
 
2010
5,456
▲ +16.3%
2020
5,578
▲ +2.2%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number125698
City AliasesMaysville

06Frequently Asked Questions

What county is ZIP code 30558 in?

ZIP code 30558 is in Banks County, Georgia (county FIPS code 13011).

What city is ZIP code 30558?

The primary USPS city for 30558 is Maysville, GA.

What is the population of ZIP code 30558?

The 2020 Census population of 30558 was 5,578 residents.

What is the median income in ZIP code 30558?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 30558 is about $42,210, with around 3% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.