What area code is McDonough, GA?
| City | McDonough, GA |
|---|---|
| State | Georgia |
| Area codes | 678, 470, 770 and 943 |
| Time zone | Eastern Time |
| Phone prefixes | 147 in our data |
Look up a McDonough number
McDonough’s area codes
| Area code | Also covers |
|---|---|
| 678 | Alpharetta, Marietta, Atlanta and McDonough |
| 470 | Atlanta, Alpharetta, Marietta and McDonough |
| 770 | Alpharetta, Marietta, McDonough and Gainesville |
| 943 | Atlanta, Alpharetta, Marietta and McDonough |
Other places in area code 678
- Alpharetta, GA
- Marietta, GA
- Atlanta, GA
- Gainesville, GA
- Newnan, GA
- Buford, GA
- Cumming, GA
- Conyers, GA
- Winder, GA
- Adairsville, GA
- Covington, GA
- Griffin, GA
- Carrollton, GA
- Lawrenceville, GA
- Cartersville, GA
- Cedartown, GA
- Duluth, GA
- Villa Rica, GA
- Flowery Branch, GA
- Social Circle, GA
- Lula, GA
- Rockmart, GA
- Roswell, GA
- Stockbridge, GA
Questions
- What is the area code for McDonough, Georgia?
- McDonough uses 4 area codes: 678, 470, 770 and 943. 678 is the original or most common one, and newer numbers can be given 470, 770 and 943.
- What time zone is McDonough in?
- McDonough is in Eastern Time.
- Do I need to dial the area code for a local call in McDonough?
- Yes. Because McDonough has more than one area code, local calls need all 10 digits: the area code plus the 7-digit number.
- How do I call McDonough from another country?
- Dial your country’s exit code (011 from most places, 00 from Europe), then 1, then the area code and number: +1 678 XXX XXXX.