| ZIP Codes: | 3 ZIP Codes (3 Standard, 0 PO Box, 0 Unique) [See All] |
| Area Codes: | 478 / 706 |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 11:53:00 PM |
| Population: | 5,307 [See All] |
| FIPS: | 13079 |
| CBSA: | Macon-Bibb County, GA |
| Land Area: | 185 sq mi |
| Water Area: | 1 sq mi |
| Coordinates: | 32.7453, -84.0147 |
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5,307 residents live across 3 ZIPs covering 185 sq mi, served by 3 distinct USPS-recognized cities.
Population moved from 5,508 to 5,307 from 2014 to 2024 — a -3.6% change. 2 ZIPs gained residents, 1 lost.
The county's wealthiest ZIP 31066 (Musella, $61,875 median) and poorest ZIP 31050 (Knoxville, $49,340) are 5.5 miles apart — a 1.3× income gap across local geography.
Median home values vary 2.5× across this county — from $124,400 in 31078 (Roberta) to $312,000 in 31050 (Knoxville).
Density varies 5× across the county — from 14 people/sq mi in 31066 (Musella) to 67 in 31050 (Knoxville).
Educational attainment ranges from 14.8% bachelor's+ in 31050 (Knoxville) to 18.7% in 31066 (Musella) — the breadth of educational profiles across the area.
Within Georgia, this is the #149 most populous of 161 counties and ranks #98 for median household income .
Weighted by population, the typical household earns about $54,460 across the county — reflecting what a typical resident sees, not a simple ZIP average.
15.7% of adults age 25+ hold a bachelor's degree or higher (601 of 3,829 reporting).
3 Standard delivery, 0 PO Box only, 0 single-entity Unique ZIPs serve this county.
One ZIP holds the majority of this county's population — a sign of a county built around a single city or town.