478 Area CodeMacon, GA
Area code 478 covers Macon and nearby communities in Georgia, in the Eastern Time (ET) zone, home to about 347,000 people across 71 cities. It overlays 912, so the same region uses both and every local call needs all ten digits.
Overview
- Major City
- Macon
- State
- Georgia (GA)
- Timezone
- Eastern Time (ET)
- Current Time
- Overlay
- Yes – shares area with 912
Where is area code 478?
Area code 478 serves part of Macon, GA and the surrounding areas. It has a single overlay (912) that serves the same area.
Overview of the 478 Area Code
What is the 478 area code?
The 478 area code serves Macon, Georgia, alongside other established area codes. When you see a 478 number, it indicates a local number within this geographic area.
Why was area code 478 created?
The 478 area code was introduced as an overlay to add numbers in Macon once the existing area code 912 began to run out of available prefixes. It added a new supply of numbers without requiring current residents to change their existing digits.
Geographic Coverage of the 478 Area Code
The 478 area code serves Macon and surrounding areas in Georgia. It operates within the Eastern Time (ET) time zone. It complements the coverage of area code 912. This area code covers several key cities, including:
- Macon
- Warner Robins
- Perry
- Milledgeville
- Dublin
- Fort Valley
Got a call from a 478 number? It came from Macon, GA. Since 478 overlays with 912, every local call in the region needs all ten digits to land on the right line. Inside 478, Macon holds about 26% of the population; the rest is split across 70 smaller cities.
Macon Area Codes Overview
Macon is served by multiple area codes, reflecting its telecommunications needs. The 478 area code operates alongside 912. Here are the area codes serving this region:
The introduction of the 478 area code helped prevent number exhaustion, ensuring a continuous supply of phone numbers across the geographic area.
What cities does area code 478 cover?
| City | State | Population | % of Area Code | % of City |
|---|---|---|---|---|
| Macon | GA | 91,351 | 1% | 100% |
| Warner Robins | GA | 86,199 | 0% | 100% |
| Perry | GA | 24,792 | 0% | 100% |
| Milledgeville | GA | 16,664 | 0% | 100% |
| Dublin | GA | 16,233 | 0% | 100% |
| Fort Valley | GA | 9,023 | 0% | 100% |
| Centerville | GA | 9,021 | 0% | 100% |
| Swainsboro | GA | 7,556 | 0% | 82% |
| Byron | GA | 6,305 | 0% | 100% |
| Eastman | GA | 5,513 | 0% | 100% |
* Sources: Population – U.S. Census Bureau PEP, Vintage 2024 (SUB-IP-EST2024-POP). Area code assignments – NANPA CO Code data. See our data methodology.
Has area code 478 been reported for unwanted calls?
Yes – 294 unwanted-call complaints were reported to the FTC for numbers showing a 478 area code (May 29 – Jul 2, 2026).
- 63% robocalls
- ↑ 9% vs prior period
Most-reported subjects
- Other45%132
- Reducing your debt (credit cards, mortgage, student loans)14%40
- Medical & prescriptions13%38
* Caller ID is easily spoofed, so these figures reflect the number shown on caller ID, not the caller's true location – an area code alone never identifies a caller. The FTC does not verify the facts in these complaints. Source: FTC Do Not Call (DNC) Reported Calls Data, retrieved 2026-07-05.
Which prefixes and exchanges belong to area code 478?
39% assigned to a telco
- 74% Landline
- 26% Wireless
- 0% Unknown
| Prefix | Usage | Carrier |
|---|---|---|
| (478)200- | Landline | Hargray Of Georgia |
| (478)201- | Landline | Southern Bell Tel & Tel |
| (478)202- | Landline | Level 3 Communications |
| (478)203- | Landline | Deltacom |
| (478)205- | Wireless | Verizon Wireless |
| (478)206- | Wireless | Verizon Wireless |
| (478)207- | Landline | Southern Bell Tel & Tel |
| (478)208- | Wireless | New Cingular Wireless Pcs |
| (478)209- | Landline | Pineland Communications |
| (478)210- | Landline | Onvoy |
Frequently Asked Questions about the 478 Area Code
Who called me from a 478 number?
A 478 number is assigned to Macon, Georgia, so a call may come from there. But caller ID is easy to fake, and scammers often spoof a local 478 code to look nearby, so a 478 number doesn't prove the caller is local. Recently, 294 unwanted-call complaints were reported to the FTC for numbers showing the 478 code (63% flagged as robocalls). If you don't recognize the number, let it go to voicemail; a real caller will leave a message.
Is 478 a scam area code?
No area code is a scam on its own. 478 is a normal, officially assigned code for Macon, Georgia. Spam callers spoof local codes to raise the odds you answer, so 478 on your caller ID says nothing about who is really calling. Recently, 294 unwanted-call complaints were reported to the FTC for numbers showing the 478 code (63% flagged as robocalls). Judge the call itself, not the area code.
Why do I keep getting calls from the 478 area code?
Repeated calls from different 478 numbers are usually spoofing: a robocaller rotates through 478 numbers so each call looks local and slips past simple blocks. Recently, 294 unwanted-call complaints were reported to the FTC for numbers showing the 478 code (63% flagged as robocalls). Blocking one number rarely helps; voicemail screening, your carrier spam filter, and the Do Not Call Registry work better.
Should I answer an unknown 478 number?
If you aren't expecting a 478 call, let it ring to voicemail. Legitimate callers leave a message, most robocallers hang up when no one picks up, and answering can mark your number as active and bring more calls.
How do I block calls from the 478 area code?
Block a single 478 number from your recent-calls list (iPhone: tap the number, then Block this Caller; Android: tap the number, then Block or report spam). To cut the volume, turn on Silence Unknown Callers on iPhone or spam protection on Android, enable spam filtering from your carrier, and register at DoNotCall.gov. Blocking the entire 478 code also stops legitimate local calls, so use it only as a last resort.
Where is area code 478?
Area code 478 covers Macon and the surrounding area in Georgia, spanning 71 cities with about 346,650 residents. It shares its area with overlay code 912.
Is 478 a real area code?
Yes. 478 is an active code in the North American Numbering Plan, assigned by NANPA and in service for Macon, Georgia. A real code can still show up on spoofed spam calls, so treat unknown 478 calls with normal caution.
What timezone is the 478 area code in?
The 478 area code is in the Eastern Time (ET). Because a number can be kept when someone moves or switches to VoIP, a specific 478 caller may not be in that zone.
How do I call a 478 number from abroad?
From outside the US, dial your country's exit code, then 1 (the US country code), then 478 and the seven-digit number. From a mobile phone you can usually just enter +1 478 followed by the number and let the phone add the exit code for you.