Area Code 920
Wisconsin area code 920 has been in service since 1997. It has 366 landlines and 204 wireless prefixes (exchanges) serviced by 64 carriers. It covers 24 counties, 473 ZIP codes, and 153 cities, including Green Bay, Appleton, Oshkosh, Sheboygan, Fond Du Lac, Manitowoc, Neenah, De Pere, and Sturgeon Bay.
- State:
- Wisconsin
- Time Zone:
- Central (4:05 pm)
Area Code (920) has 570 prefixes
| Prefix | County | City | Company/Carrier | Line Type |
|---|---|---|---|---|
| (920) 202- | Outagamie | Appleton | United States Cellular Corp... | Cell Phone |
| (920) 203- | Winnebago | Oshkosh | Sprint Spectrum L.p.- Wi | Cell Phone |
| (920) 205- | Outagamie | Appleton | Sprint Spectrum L.p.- Wi | Cell Phone |
| (920) 206- | Jefferson | Watertown | Ameritech Wisconsin | Landline |
| (920) 207- | Sheboygan | Sheboygan | United States Cellular Corp... | Cell Phone |
| (920) 208- | Sheboygan | Sheboygan | Ameritech Wisconsin | Landline |
| (920) 209- | Outagamie | Freedom | United States Cellular Corp... | Cell Phone |
| (920) 210- | Dodge | Beaver Dam | United States Cellular Corp... | Cell Phone |
| (920) 212- | Winnebago | Oshkosh | Alltel Communications, Inc.... | Cell Phone |
| (920) 213- | Outagamie | Appleton | Alltel Communications, Inc.... | Cell Phone |
| (920) 216- | Winnebago | Oshkosh | New Cingular Wireless Pcs, ... | Cell Phone |
| (920) 217- | Brown | Allouez | Sprint Spectrum L.p.- Wi | Cell Phone |
| (920) 219- | Dodge | Beaver Dam | Alltel Communications, Inc.... | Cell Phone |
| (920) 220- | Jefferson | Jefferson | Sprint Spectrum L.p. | Cell Phone |
| (920) 222- | Dane | Fitchburg | Sprint Spectrum L.p. | Cell Phone |
| (920) 223- | Winnebago | Oshkosh | Ameritech Wisconsin | Landline |
| (920) 224- | Outagamie | Appleton | Net Lec, Inc. | Landline |
| (920) 225- | Outagamie | Appleton | Ameritech Wisconsin | Landline |
| (920) 226- | Sheboygan | Sheboygan | New Cingular Wireless Pcs, ... | Cell Phone |
| (920) 227- | Brown | Allouez | Global Crossing Telemanagem... | Landline |
| (920) 228- | Outagamie | Freedom | New Cell, Inc. Dba Cellcom | Cell Phone |
| (920) 229- | Fond Du Lac | Ripon | United States Cellular Corp... | Cell Phone |
| (920) 230- | Winnebago | Oshkosh | Northern Telephone And Data... | Landline |
| (920) 231- | Winnebago | Oshkosh | Ameritech Wisconsin | Landline |
| (920) 232- | Winnebago | Oshkosh | Ameritech Wisconsin | Landline |
| (920) 233- | Winnebago | Oshkosh | Ameritech Wisconsin | Landline |
| (920) 234- | Dodge | Waupun | Network Services Llc (tsr) | Landline |
| (920) 235- | Winnebago | Oshkosh | Ameritech Wisconsin | Landline |
| (920) 236- | Winnebago | Oshkosh | Ameritech Wisconsin | Landline |
| (920) 237- | Winnebago | Oshkosh | Ameritech Wisconsin | Landline |
| (920) 238- | Fond Du Lac | Fdl | United States Cellular Corp... | Cell Phone |
| (920) 239- | Dodge | Waupun | Ovation Communications Of W... | Landline |
| (920) 240- | Outagamie | Appleton | Level 3 Communications, Llc... | Landline |
| (920) 242- | Manitowoc | Manitowoc | Sprint Spectrum L.p.- Wi | Cell Phone |
| (920) 243- | Outagamie | Appleton | Global Crossing Telemanagem... | Landline |
| (920) 244- | Waupaca | Ogdensburg | Manawa Telephone Co., Inc. | Landline |
| (920) 245- | Jefferson | Ixonia | Teleport Communications Gro... | Landline |
| (920) 246- | Brown | Allouez | Cellco Partnership Dba Veri... | Cell Phone |
| (920) 248- | Jefferson | Watertown | Sprint Spectrum L.p. | Cell Phone |
| (920) 249- | Outagamie | Appleton | Alltel Communications, Inc.... | Cell Phone |
| (920) 250- | Waupaca | New London | Alltel Communications, Inc.... | Cell Phone |
| (920) 251- | Fond Du Lac | Fdl | Sprint Spectrum L.p.- Wi | Cell Phone |
| (920) 252- | Hennepin | Golden Valley | Alltel Communications, Inc.... | Cell Phone |
| (920) 253- | Jefferson | Watertown | United States Cellular Corp... | Cell Phone |
| (920) 254- | Sheboygan | Plymouth | Sprint Spectrum L.p.- Wi | Cell Phone |
| (920) 255- | Kewaunee | Kewaunee | Wisconsin Rsa #10 Limited P... | Landline |
| (920) 256- | Green Lake | Auroraville | Sprint Spectrum L.p.- Wi | Cell Phone |
| (920) 257- | Outagamie | Appleton | Ameritech Wisconsin | Landline |
| (920) 258- | Waupaca | Waupaca | Arch Wireless Holdings, Inc. | Cell Phone |
| (920) 261- | Jefferson | Watertown | Ameritech Wisconsin | Landline |
| (920) 262- | Jefferson | Watertown | Ameritech Wisconsin | Landline |
| (920) 264- | Brown | Ashwaubenon | Level 3 Communications, Llc... | Landline |
| (920) 265- | Brown | Ashwaubenon | Sprint Spectrum L.p.- Wi | Cell Phone |
| (920) 266- | Fond Du Lac | Fdl | Ameritech Wisconsin | Landline |
| (920) 267- | Winnebago | Oshkosh | Level 3 Communications, Llc... | Landline |
| (920) 268- | Outagamie | Appleton | Level 3 Communications, Llc... | Landline |
| (920) 269- | Dodge | Knowles | Verizon North Inc.-wi | Landline |
| (920) 271- | Brown | Allouez | Tds Metrocom Inc. - Wi | Landline |
| (920) 272- | Brown | Allouez | Net Lec, Inc. | Landline |
| (920) 273- | Fond Du Lac | Fdl | Us Xchange Of Wisconsin Llc... | Landline |
| (920) 276- | Dodge | Theresa | Verizon North Inc.-wi | Landline |
| (920) 277- | Outagamie | Appleton | Sprint Spectrum L.p.- Wi | Cell Phone |
| (920) 278- | Brown | De Pere | Global Crossing Telemanagem... | Landline |
| (920) 279- | Winnebago | Oshkosh | Cellco Partnership Dba Veri... | Cell Phone |
| (920) 281- | Outagamie | Appleton | Tds Metrocom Inc. - Wi | Landline |
| (920) 282- | Brown | De Pere | Telnet-wi, Llc - Wi | Landline |
| (920) 284- | Outagamie | Appleton | Cellco Partnership Dba Veri... | Cell Phone |
| (920) 285- | Dodge | Lebanon | New Cingular Wireless Pcs, ... | Cell Phone |
| (920) 286- | Manitowoc | Kiel | United States Cellular Corp... | Cell Phone |
| (920) 287- | Sheboygan | Sheboygan | Level 3 Communications, Llc... | Landline |
| (920) 288- | Brown | Green Bay | Ameritech Wisconsin | Landline |
| (920) 289- | Winnebago | Oshkosh | Alltel Communications, Inc.... | Cell Phone |
| (920) 290- | Green Lake | Auroraville | Alltel Communications, Inc.... | Cell Phone |
| (920) 291- | Green Lake | Auroraville | United States Cellular Corp... | Cell Phone |
| (920) 292- | Winnebago | Oshkosh | Airadigm Communications Inc | Cell Phone |
| (920) 293- | Marquette | Neshkoro | Centurytel Of The Midwest-w... | Cell Phone |
| (920) 294- | Green Lake | Green Lake | Centurytel Of The Midwest -... | Cell Phone |
| (920) 295- | Green Lake | Princeton | Centurytel Of The Midwest -... | Cell Phone |
| (920) 296- | Dodge | Beaver Dam | United States Cellular Corp... | Cell Phone |
| (920) 299- | Green Lake | Green Lake | Alltel Communications, Inc.... | Cell Phone |
| (920) 300- | Yavapai | Sedona | Unknown | Landline |
| (920) 303- | Winnebago | Oshkosh | Ameritech Wisconsin | Landline |
| (920) 306- | Dodge | Beaver Dam | Alltel Communications, Inc.... | Cell Phone |
| (920) 309- | Brown | Allouez | Alltel Communications, Inc.... | Cell Phone |
| (920) 312- | Brown | Ashwaubenon | Alltel Communications, Inc.... | Cell Phone |
| (920) 313- | Calumet | Chilton | T-mobile Usa, Inc. | Cell Phone |
| (920) 316- | Sheboygan | Plymouth | T-mobile Usa, Inc. | Cell Phone |
| (920) 318- | Columbia | Columbus | Sprint Spectrum L.p.- Wi | Cell Phone |
| (920) 319- | Dodge | Beaver Dam | New Cingular Wireless Pcs, ... | Cell Phone |
| (920) 320- | Manitowoc | Manitowoc | Ameritech Wisconsin | Landline |
| (920) 321- | Brown | Green Bay | Mcleodusa Telecommunication... | Landline |
| (920) 322- | Fond Du Lac | Fdl | Tds Metrocom Inc. - Wi | Landline |
| (920) 323- | Manitowoc | Manitowoc | New Cell, Inc. Dba Cellcom | Cell Phone |
| (920) 324- | Dodge | Waupun | Ameritech Wisconsin | Landline |
| (920) 325- | Outagamie | Appleton | Metrocall | Landline |
| (920) 326- | Dodge | Randolph | Centurytel Of Southern Wisc... | Cell Phone |
| (920) 327- | Brown | Ashwaubenon | Ameritech Wisconsin | Landline |
| (920) 328- | Brown | Allouez | Global Crossing Telemanagem... | Landline |
| (920) 330- | Brown | De Pere | Ameritech Wisconsin | Landline |
| (920) 331- | Sheboygan | Sheboygan | Airadigm Communications Inc | Cell Phone |
