🇺🇸 United States ZIP Code

STANDARD

31204

Macon

ZIP Code 31204 is a standard zip code serving Macon, Macon, Georgia (GA), in Bibb County, United States. It has an estimated population of 31,482 with a median household income of $27,439. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Georgia (GA)
County: Bibb
City: Macon
Timezone: America/New_York

Coordinates

Latitude: 32.842400
Longitude: -83.676600

Geographic Details

Land Area: 14.63 mi²
Water Area: 0.18 mi²
Population Density: 2152.0 people per mi² (85th percentile)
Bounding Box: 32.902937°N, 32.806359°S, -83.634476°E, -83.720352°W

With 31,482 residents spread across 14.63 square miles, this area has a population density of 2152.0 people per square mile.

Demographics

31,482

Population

90th percentile

$27,439

Median Income

5th percentile

$99,800

Median Home Value

35th percentile

14.63 mi²

Land Area

The median household income in 31204 is $27,439, and the median home value is $99,800. This is below the national average for household income.

Housing

15,486

Total Units

13,057

Occupied Units

84.3%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Macon, GA.

31201

Macon

31202

Macon

31203

Macon

31205

Macon

31206

Macon

31207

Macon

31208

Macon

31209

Macon

31210

Macon

31211

Macon

Similar ZIP Codes in Georgia

ZIP codes with similar median household income in Georgia.

31065

Montrose

$31,214

31650

Willacoochee

$25,139

30021

Clarkston

$31,612

31078

Roberta

$30,417

31827

Talbotton

$25,000

31533

Douglas

$32,222

30310

Atlanta

$22,861

30605

Athens

$31,319

Frequently Asked Questions

What information is available for each ZIP code?

Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).

What are the different types of ZIP codes?

There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.

How often is ZIP code data updated?

ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.

What is population density and why does it matter?

Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.

How are ZIP code boundaries determined?

ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.

What does median household income tell me about a ZIP code?

Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.