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US ZIP Code Profile

ZIP Code 30445
Mount Vernon, Georgia

ZIP code 30445 is in Mount Vernon, located in Montgomery County, Georgia, within the Vidalia metro area. Its 2020 Census population was 3,226. The estimated median adjusted gross income per tax return is $30,172.

2020 Population
3,226
Census ZCTA
County
Montgomery
FIPS 13209
Median income (est.)
$30,172
IRS SOI 2022
Land Area
80.54 mi²
+ 1.498 mi² water

01Location & Geography

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

Primary CityMount Vernon, GA
CountyMontgomery County (FIPS 13209)
StateGeorgia (FIPS 13)
Metro Area (MSA)Vidalia, GA Micro Area (47080)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates32.163933, -82.58852
Land / Water Area80.54 mi² land · 1.498 mi² water

02Income & Economics

Distribution of the 1,100 individual tax returns filed in 30445 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
44.5%
$25K–$50K
26.4%
$50K–$75K
11.8%
$75K–$100K
6.4%
$100K–$200K
10.9%
$200K+
0.0%
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 30445's IRS income metrics, 2020–2022.

Median income (2021→2022)
$30,172
▲ 18.3%
Filers earning $200K+
0.0%
▲ 0.0 pt
Total filers
1,100
▲ 4.8%
GET /zipc/v2/zipcodes/30445/soi?year=… $28K 2020 $26K 2021 $30K 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 30445 ZCTA.

2000
3,307
 
2010
3,285
▼ -0.7%
2020
3,226
▼ -1.8%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number126182
City AliasesMount Vernon

06Frequently Asked Questions

What county is ZIP code 30445 in?

ZIP code 30445 is in Montgomery County, Georgia (county FIPS code 13209).

What city is ZIP code 30445?

The primary USPS city for 30445 is Mount Vernon, GA.

What metro area (MSA) is 30445 in?

30445 is part of the Vidalia, GA Micro Area (MSA code 47080).

What is the population of ZIP code 30445?

The 2020 Census population of 30445 was 3,226 residents.

What is the median income in ZIP code 30445?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 30445 is about $30,172. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.