| ZIP Codes: | 9 ZIP Codes (8 Standard, 1 PO Box, 0 Unique) [See All] |
| Area Codes: | 470 / 678 / 770 / 943 |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 2:11:41 PM |
| Population: | 110,989 [See All] |
| FIPS: | 13015 |
| CBSA: | Atlanta-Sandy Springs-Roswell, GA |
| Land Area: | 523 sq mi |
| Water Area: | 7 sq mi |
| Coordinates: | 34.2311, -84.8322 |
| Quick Link: |
110,989 residents live across 9 ZIPs covering 523 sq mi, served by 8 distinct USPS-recognized cities.
Population moved from 100,738 to 110,989 from 2014 to 2024 — a +10.2% change. 5 ZIPs gained residents, 3 lost.
The county's wealthiest ZIP 30184 (White, $110,694 median) and poorest ZIP 30178 (Taylorsville, $68,916) are 17.9 miles apart — a 1.6× income gap across local geography.
Median home values vary 1.8× across this county — from $203,400 in 30137 (Emerson) to $365,000 in 30171 (Rydal).
Density varies 6× across the county — from 74 people/sq mi in 30178 (Taylorsville) to 482 in 30120 (Cartersville).
Most of the decade's growth concentrated around Cartersville — top growth ZIPs averaged +24.3% over the past ten years ( 30178 , 30120 and 30121 ).
Educational attainment ranges from 17.3% bachelor's+ in 30171 (Rydal) to 29.1% in 30184 (White) — the breadth of educational profiles across the area.
Within Georgia, this is the #25 most populous of 161 counties and ranks #25 for median household income with the #46 fastest decade growth .
Weighted by population, the typical household earns about $83,358 across the county — reflecting what a typical resident sees, not a simple ZIP average.
25.0% of adults age 25+ hold a bachelor's degree or higher (19,117 of 76,421 reporting).
8 Standard delivery, 1 PO Box only, 0 single-entity Unique ZIPs serve this county.
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 30120 | Cartersville | Standard | 44,896 | $86,581 | 93.2 | 19.8% |
| 30121 | Cartersville | Standard | 25,989 | $78,366 | 58.8 | 15.4% |
| 30103 | Adairsville | Standard | 14,612 | $78,071 | 107.3 | -9.7% |
| 30145 | Kingston | Standard | 8,994 | $80,352 | 73.2 | 4.9% |
| 30184 | White | Standard | 7,093 | $110,694 | 84.1 | -5.0% |
| 30178 | Taylorsville | Standard | 4,442 | $68,916 | 59.9 | 37.7% |
| 30171 | Rydal | Standard | 3,254 | $73,409 | 42.1 | -12.7% |
| 30137 | Emerson | Standard | 1,709 | $78,629 | 4.2 | 8.4% |
| 30123 | Cassville | PO Box | — | — | 0.0 | — |