Wyoming Phone Prefixes in 307-2XX Area Code
Phone Prefixes in the 307-2XX Area Code
| Prefix | Usage | Primary City |
|---|---|---|
| (307) 232 | Landline | Casper |
| (307) 273 | Landline | Farson |
| (307) 242 | Landline | Yellowstone National Park |
| (307) 220 | Wireless | Cheyenne |
| (307) 215 | Landline | Casper |
| (307) 270 | Wireless | Cokeville |
| (307) 221 | Wireless | Cheyenne |
| (307) 230 | Wireless | Casper |
| (307) 283 | Landline | Sundance |
| (307) 203 | Wireless | Jackson |
| (307) 264 | Wireless | Jackson |
| (307) 261 | Landline | Casper |
| (307) 275 | Landline | Cheyenne |
| (307) 247 | Wireless | Casper |
| (307) 228 | Unknown | |
| (307) 297 | Wireless | Green River |
| (307) 222 | Landline | Cheyenne |
| (307) 213 | Landline | Cody |
| (307) 265 | Landline | Casper |
| (307) 279 | Landline | Cokeville |
| (307) 272 | Wireless | Cody |
| (307) 234 | Landline | Casper |
| (307) 287 | Wireless | Cheyenne |
| (307) 201 | Landline | Jackson |
| (307) 298 | Landline | Douglas |
| (307) 224 | Landline | Casper |
| (307) 259 | Wireless | Casper |
| (307) 212 | Landline | Rock Springs |
| (307) 237 | Landline | Casper |
| (307) 202 | Wireless | Powell |
| (307) 258 | Wireless | Casper |
| (307) 281 | Wireless | Sundance |
| (307) 260 | Wireless | Big Piney |
| (307) 278 | Landline | Buffalo |
| (307) 274 | Landline | Cheyenne |
| (307) 233 | Landline | Casper |
| Prefix | Usage | Primary City |
|---|---|---|
| (307) 248 | Wireless | Afton |
| (307) 292 | Landline | Cody |
| (307) 290 | Wireless | Sundance |
| (307) 252 | Wireless | Rock Springs |
| (307) 246 | Landline | Albin |
| (307) 276 | Landline | Big Piney |
| (307) 255 | Wireless | Evanston |
| (307) 267 | Wireless | Casper |
| (307) 286 | Wireless | Cheyenne |
| (307) 262 | Wireless | Casper |
| (307) 241 | Wireless | Wheatland |
| (307) 240 | Wireless | Riverton |
| (307) 257 | Landline | Gillette |
| (307) 251 | Wireless | Casper |
| (307) 206 | Landline | Lander |
| (307) 269 | Landline | Wheatland |
| (307) 216 | Wireless | Manville |
| (307) 268 | Landline | Casper |
| (307) 288 | Landline | Evanston |
| (307) 266 | Landline | Casper |
| (307) 253 | Landline | Casper |
| (307) 282 | Wireless | Sundance |
| (307) 200 | Landline | Jackson |
| (307) 271 | Landline | Powell |
| (307) 245 | Landline | Pine Bluffs |
| (307) 217 | Wireless | Buffalo |
| (307) 223 | Landline | Laramie |
| (307) 250 | Wireless | Cody |
| (307) 256 | Wireless | Cheyenne |
| (307) 235 | Landline | Casper |
| (307) 280 | Wireless | Farson |
| (307) 231 | Wireless | Pinedale |
| (307) 299 | Wireless | Gillette |
| (307) 254 | Wireless | Powell |
| (307) 296 | Wireless | Cody |
| (307) 214 | Wireless | Cheyenne |
| (307) 277 | Wireless | Casper |
More 3XX Area Codes Phone Numbers
