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US ZIP Code Profile

ZIP Code 31206
Macon, Georgia

ZIP code 31206 is in Macon, located in Bibb County, Georgia, within the Macon-Bibb County metro area. Its 2020 Census population was 26,519. The estimated median adjusted gross income per tax return is $21,483.

2020 Population
26,519
Census ZCTA
County
Bibb
FIPS 13021
Median income (est.)
$21,483
IRS SOI 2022 · approx.
Land Area
27.906 mi²
+ 0.25 mi² water

01Location & Geography

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

Primary CityMacon, GA
CountyBibb County (FIPS 13021)
StateGeorgia (FIPS 13)
Metro Area (MSA)Macon-Bibb County, GA Metro Area (31420)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates32.792095, -83.68394
Land / Water Area27.906 mi² land · 0.25 mi² water

02Income & Economics

Distribution of the 10,140 individual tax returns filed in 31206 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
58.2%
$25K–$50K
28.6%
$50K–$75K
8.2%
$75K–$100K
2.6%
$100K–$200K
2.5%
$200K+
0.0%
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income. Estimate is approximate for this ZIP (median falls in the lowest bracket).

03Income Over Time

Year-over-year change in 31206's IRS income metrics, 2020–2022.

Median income (2021→2022)
$21,483
▲ 7.0%
Filers earning $200K+
0.0%
▲ 0.0 pt
Total filers
10,140
▼ 2.6%
GET /zipc/v2/zipcodes/31206/soi?year=… $20K 2020 $20K 2021 $21K 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 31206 ZCTA.

2000
31,283
 
2010
29,072
▼ -7.1%
2020
26,519
▼ -8.8%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number125489
City AliasesMacon

06Frequently Asked Questions

What county is ZIP code 31206 in?

ZIP code 31206 is in Bibb County, Georgia (county FIPS code 13021).

What city is ZIP code 31206?

The primary USPS city for 31206 is Macon, GA.

What metro area (MSA) is 31206 in?

31206 is part of the Macon-Bibb County, GA Metro Area (MSA code 31420).

What is the population of ZIP code 31206?

The 2020 Census population of 31206 was 26,519 residents.

What is the median income in ZIP code 31206?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 31206 is about $21,483. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.