Area Code 678 is located in the state of Georgia.
The Georgia`s major city is Atlanta
The state of Georgia is in Eastern timezone.
More important cities in Georgia:
Alpharetta, GA; Atlanta, GA; Candler-mcafee, GA; College Park, GA; College Park, GA; Douglasville, GA; Duluth, GA; Dunwoody, GA; East Point, GA; Forest Park, GA; Gainesville, GA; Griffin, GA; Kennesaw, GA; Lawrenceville, GA; Mableton, GA; Marietta, GA; North Atlanta, GA; Peachtree City, GA; Redan, GA; Roswell, GA; Sandy Springs, GA; Smyrna, GA; Tucker, GA;
Prefixes within the 678 Area Code what we have in our database.
| Prefix | Primary City | County | Usage |
| (678) 200 | Gainesville, GA | Hall | Cell Number |
| (678) 201 | Jonesboro, GA | Clayton | Landline |
| (678) 202 | Atlanta, GA | Fulton | Landline |
| (678) 205 | Stone Mountain, GA | Dekalb | Landline |
| (678) 206 | Duluth, GA | Fulton | Landline |
| (678) 207 | Gainesville, GA | Hall | Landline |
| (678) 208 | Cumming, GA | Forsyth | Landline |
| (678) 209 | Atlanta, GA | Dekalb | Landline |
| (678) 210 | Conyers, GA | Rockdale | Landline |
| (678) 212 | Covington, GA | Newton | Landline |
| (678) 213 | Atlanta, GA | Fulton | Landline |
| (678) 214 | Douglasville, GA | Douglas | Landline |
| (678) 215 | Lawrenceville, GA | Gwinnett | Landline |
| (678) 216 | Jonesboro, GA | Clayton | Landline |
| (678) 217 | Austell, GA | Cobb | Landline |
| (678) 218 | Lilburn, GA | Gwinnett | Landline |
| (678) 219 | Winder, GA | Barrow | Landline |
| (678) 220 | Atlanta, GA | Dekalb | Landline |
| (678) 221 | Atlanta, GA | Dekalb | Landline |
| (678) 222 | Atlanta, GA | Dekalb | Landline |
| (678) 223 | Marietta, GA | Cobb | Landline |
| (678) 224 | Marietta, GA | Cobb | Landline |
| (678) 225 | Atlanta, GA | Dekalb | Landline |
| (678) 226 | Atlanta, GA | Dekalb | Landline |
| (678) 227 | Winder, GA | Barrow | Landline |
| (678) 228 | Jonesboro, GA | Clayton | Landline |
| (678) 229 | Marietta, GA | Cobb | Landline |
| (678) 230 | Atlanta, GA | Dekalb | Cell Number |
| (678) 231 | Atlanta, GA | Dekalb | Cell Number |
| (678) 232 | Atlanta, GA | Dekalb | Cell Number |
| (678) 233 | Jonesboro, GA | Clayton | Landline |
| (678) 234 | Atlanta, GA | Dekalb | Cell Number |
| (678) 235 | Atlanta, GA | Fulton | Landline |
| (678) 236 | Lithia Springs, GA | Douglas | Landline |
| (678) 237 | Atlanta, GA | Fulton | Landline |
| (678) 238 | Atlanta, GA | Fulton | Landline |
| (678) 239 | Marietta, GA | Cobb | Landline |
| (678) 240 | Atlanta, GA | Dekalb | Landline |
| (678) 241 | Marietta, GA | Cobb | Landline |
| (678) 242 | Atlanta, GA | Dekalb | Landline |
| (678) 243 | Atlanta, GA | Dekalb | Landline |
| (678) 244 | Atlanta, GA | Fulton | Landline |
| (678) 245 | Atlanta, GA | Dekalb | Landline |
| (678) 246 | Cedartown, GA | Polk | Cell Number |
| (678) 247 | Marietta, GA | Cobb | Landline |
| (678) 248 | Atlanta, GA | Dekalb | Landline |
| (678) 249 | Atlanta, GA | Dekalb | Landline |
| (678) 250 | Atlanta, GA | Dekalb | Landline |
| (678) 251 | Jonesboro, GA | Clayton | Landline |
| (678) 252 | Atlanta, GA | Dekalb | Landline |
| (678) 253 | Conyers, GA | Rockdale | Landline |
| (678) 254 | Atlanta, GA | Dekalb | Landline |
| (678) 255 | Atlanta, GA | Fulton | Landline |
| (678) 256 | Atlanta, GA | Dekalb | Landline |
| (678) 257 | Bowdon, GA | Carroll | Landline |
| (678) 258 | Atlanta, GA | Dekalb | Landline |
| (678) 259 | Atlanta, GA | Dekalb | Landline |
| (678) 260 | Atlanta, GA | Fulton | Landline |
| (678) 261 | Atlanta, GA | Dekalb | Landline |
| (678) 262 | Atlanta, GA | Dekalb | Landline |
| (678) 263 | Jonesboro, GA | Clayton | Landline |
| (678) 264 | Marietta, GA | Cobb | Landline |
| (678) 265 | Marietta, GA | Cobb | Landline |
| (678) 266 | Atlanta, GA | Dekalb | Landline |
| (678) 267 | Gainesville, GA | Hall | Cell Number |
| (678) 268 | Atlanta, GA | Dekalb | Landline |
| (678) 269 | Marietta, GA | Cobb | Landline |
| (678) 270 | Atlanta, GA | Dekalb | Landline |
| (678) 271 | Jonesboro, GA | Clayton | Landline |
| (678) 272 | Jonesboro, GA | Clayton | Landline |
| (678) 273 | Marietta, GA | Cobb | Landline |
| (678) 274 | Atlanta, GA | Dekalb | Landline |
| (678) 275 | Marietta, GA | Cobb | Landline |
| (678) 276 | Adairsville, GA | Bartow | Landline |
| (678) 277 | Atlanta, GA | Dekalb | Landline |
| (678) 278 | Atlanta, GA | Fulton | Landline |
| (678) 279 | Marietta, GA | Cobb | Landline |
| (678) 280 | Atlanta, GA | Dekalb | Landline |
| (678) 281 | Atlanta, GA | Dekalb | Landline |
| (678) 282 | Atlanta, GA | Dekalb | Landline |
| (678) 283 | Gainesville, GA | Hall | Cell Number |
| (678) 284 | Stockbridge, GA | Henry | Landline |
| (678) 285 | Marietta, GA | Cobb | Landline |
| (678) 286 | Atlanta, GA | Dekalb | Landline |
| (678) 287 | Atlanta, GA | Dekalb | Landline |
| (678) 288 | Buford, GA | Gwinnett | Landline |
| (678) 289 | Stockbridge, GA | Henry | Landline |
| (678) 290 | Marietta, GA | Cobb | Landline |
| (678) 291 | Atlanta, GA | Dekalb | Landline |
| (678) 292 | Atlanta, GA | Dekalb | Landline |
| (678) 293 | Atlanta, GA | Fulton | Landline |
| (678) 294 | Atlanta, GA | Dekalb | Cell Number |
| (678) 295 | Atlanta, GA | Fulton | Landline |
| (678) 296 | Atlanta, GA | Dekalb | Landline |
| (678) 297 | Atlanta, GA | Dekalb | Landline |
| (678) 298 | Atlanta, GA | Fulton | Landline |
| (678) 299 | Norcross, GA | Not filled | Unknown |
| (678) 300 | Atlanta, GA | Dekalb | Cell Number |
| (678) 301 | Atlanta, GA | Dekalb | Landline |
| (678) 302 | Atlanta, GA | Fulton | Landline |
We have 777 Prefixes in our database.