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US ZIP Code Profile

ZIP Code 30627
Carlton, Georgia

ZIP code 30627 is in Carlton, located in Madison County, Georgia, within the Athens-Clarke County metro area. Its 2020 Census population was 2,295. The estimated median adjusted gross income per tax return is $40,179, and about 2% of filers report $200,000 or more.

2020 Population
2,295
Census ZCTA
County
Madison
FIPS 13195
Median income (est.)
$40,179
IRS SOI 2022
Land Area
124.48 mi²
+ 1.181 mi² water

01Location & Geography

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

Primary CityCarlton, GA
CountyMadison County (FIPS 13195)
StateGeorgia (FIPS 13)
Metro Area (MSA)Athens-Clarke County, GA Metro Area (12020)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates33.972176, -82.963745
Land / Water Area124.48 mi² land · 1.181 mi² water

02Income & Economics

Distribution of the 960 individual tax returns filed in 30627 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
32.3%
$25K–$50K
29.2%
$50K–$75K
16.7%
$75K–$100K
10.4%
$100K–$200K
9.4%
$200K+
2.1%
The $200,000+ bracket accounts for 13% of 30627's total adjusted gross income, from 2% of returns — a concentration that drives the gap between the median ($40,179) 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 30627's IRS income metrics, 2020–2022.

Median income (2021→2022)
$40,179
▲ 11.1%
Filers earning $200K+
2.1%
▲ 2.1 pt
Total filers
960
▼ 1.0%
GET /zipc/v2/zipcodes/30627/soi?year=… $33K 2020 $36K 2021 $40K 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 30627 ZCTA.

2000
2,135
 
2010
2,273
▲ +6.5%
2020
2,295
▲ +1.0%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number121408
City AliasesCarlton

06Frequently Asked Questions

What county is ZIP code 30627 in?

ZIP code 30627 is in Madison County, Georgia (county FIPS code 13195).

What city is ZIP code 30627?

The primary USPS city for 30627 is Carlton, GA.

What metro area (MSA) is 30627 in?

30627 is part of the Athens-Clarke County, GA Metro Area (MSA code 12020).

What is the population of ZIP code 30627?

The 2020 Census population of 30627 was 2,295 residents.

What is the median income in ZIP code 30627?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 30627 is about $40,179, with around 2% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.