Cities in area code 478
These are the cities and communities covered by 478 in Georgia. "Covered" means the locality is a rate center holding 478 prefixes; the largest are Macon, Warner Robins, Dublin.
By numbering footprint the leading localities are Macon, Warner Robins, Dublin, Milledgeville, Sandersville, Swainsboro, Perry and Cochran, and 41 smaller communities down to single-prefix localities. Prefix counts track lines in service, so the ranking is a reasonable proxy for where the code's subscribers actually are.
2 of the localities fall within FCC top-100 metropolitan statistical areas; the rest are smaller communities.
All of the code's territory keeps Eastern time.
Remember that people keep numbers when they relocate, so a 478 number is a where-it-was-issued fact, not a where-they-are fact.
| Locality (rate center) | Active prefixes | Metro area | All codes serving it |
|---|---|---|---|
| Macon | 145 | — | 478 |
| Warner Robins | 50 | — | 478 |
| Dublin | 26 | — | 478 |
| Milledgeville | 19 | — | 478 |
| Sandersville | 13 | — | 478 |
| Swainsboro | 13 | — | 478 |
| Perry | 10 | — | 478 |
| Cochran | 10 | — | 478 |
| Eastman | 9 | — | 478 |
| Forsyth | 8 | — | 478 |
| Wadley | 7 | — | 478 |
| Hawkinsville | 7 | — | 478 |
| Gray | 6 | — | 478 |
| Marshallville | 6 | — | 478 |
| Louisville | 6 | — | 478 |
| Centerville (houston) | 6 | — | 478 |
| Lake Sinclair | 5 | — | 478 |
| Millen | 5 | — | 478 |
| Montezuma | 5 | — | 478 |
| Wrightsville | 5 | — | 478 |
| Fort Valley | 5 | — | 478 |
| Sardis | 4 | Augusta-Richmond County, GA-SC | 478 |
| Gordon | 4 | — | 478 |
| Byromville | 4 | — | 478 |
| Irwinton | 4 | — | 478 |
| Danville | 4 | — | 478 |
| Montrose | 3 | — | 478 |
| Haddock | 3 | — | 478 |
| Unadilla | 3 | — | 478 |
| Ideal | 3 | — | 478 |
| Toomsboro | 3 | — | 478 |
| Reynolds | 3 | — | 478 |
| Byron | 3 | — | 478 |
| Roberta | 3 | — | 478 |
| Davisboro | 2 | — | 478 |
| Bartow | 2 | — | 478 |
| Cedar Grove | 2 | — | 478 |
| Chester | 2 | — | 478 |
| Lizella | 2 | — | 478 |
| Twin City | 2 | — | 478 |
| Kite | 2 | — | 478 |
| Adrian | 2 | — | 478 |
| Butler | 2 | — | 478 |
| Cadwell | 2 | — | 478 |
| Dudley | 2 | — | 478 |
| Jeffersonville | 2 | — | 478 |
| Rentz | 2 | — | 478 |
| Midville | 1 | Augusta-Richmond County, GA-SC | 478 |
| Dexter | 1 | — | 478 |
| Culloden | 1 | — | 478 |
FAQ
What is the biggest city in area code 478?
Macon holds the most active prefixes (145), making it the code's largest numbering locality.
How many places does 478 cover?
50 rate centers in Georgia hold active 478 prefixes, from Macon down to communities with a single prefix.
Does a 478 number guarantee the caller lives in one of these places?
No — the tables show where number blocks were issued. Porting and VoIP let people keep or acquire numbers anywhere.