Waukesha County, Wisconsin
Waukesha County, Wisconsin, has 34 towns and 31 ZIP codes, in area codes 262 and 920 (overlay 274).
Towns in Waukesha County, A to Z
| Town | ZIP codes | Area codes |
|---|---|---|
| Big Bend | 53103 | 262 |
| Brookfield | 53005, 53008, 53045 | 262 |
| Butler | 53007 | 262 |
| Chenequa | nearest53029, 53058, 53069 | 262 |
| Delafield | 53018 | 262 |
| Dousman | 53118 | 262 |
| Eagle | 53119 | 262 |
| Elm Grove | 53122 | 262 |
| Genesee Depot | 53127 | 262 |
| Hartland | 53029 | 262 |
| Lac La Belle | nearest53003, 53036, 53066 | 920, 274, 262 |
| Lannon | 53046 | 262 |
| Lisbon | nearest53017, 53029, 53089 | 262 |
| Menomonee Falls | 53051, 53052 | 262 |
| Merton | 53056 | 262 |
| Mukwonago | 53149 | 262 |
| Muskego | 53150 | 262 |
| Nashotah | 53058 | 262 |
| New Berlin | 53146, 53151 | 262 |
| North Lake | 53064 | 262 |
| North Prairie | 53153 | 262 |
| Oconomowoc | 53066 | 262 |
| Oconomowoc Lake | nearest53058, 53066, 53069 | 262 |
| Okauchee | 53069 | 262 |
| Okauchee Lake | nearest53058, 53066, 53069 | 262 |
| Pewaukee | 53072 | 262 |
| Potter Lake | nearest53120, 53149 | 262 |
| Summit | nearest53018, 53066 | 262 |
| Sussex | 53089 | 262 |
| Tichigan | nearest53103, 53185 | 262 |
| Vernon | nearest53103, 53149, 53189 | 262 |
| Wales | 53183 | 262 |
| Waukesha | 53186, 53187, 53188, 53189 | 262 |
| Wind Lake | nearest53103, 53150, 53185 | 262 |
ZIP codes in Waukesha County
- 53005Brookfield262
- 53007Butler262
- 53008Brookfield262
- 53018Delafield262
- 53029Hartland262
- 53045Brookfield262
- 53046Lannon262
- 53051Menomonee Falls262
- 53052Menomonee Falls262
- 53056Merton262
- 53058Nashotah262
- 53064North Lake262
- 53066Oconomowoc262
- 53069Okauchee262
- 53072Pewaukee262
- 53089Sussex262
- 53103Big Bend262
- 53118Dousman262
- 53119Eagle262
- 53122Elm Grove262
- 53127Genesee Depot262
- 53146New Berlin262
- 53149Mukwonago262
- 53150Muskego262
- 53151New Berlin262
- 53153North Prairie262
- 53183Wales262
- 53186Waukesha262
- 53187Waukesha262
- 53188Waukesha262
- 53189Waukesha262
Area codes in Waukesha County
- Area code 262
In service since September 25, 1999. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
- Area code 920
In service since July 26, 1997. Shares its area with 274. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
- Area code 274
In service since May 5, 2023. Shares its area with 920. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Local numbers in area code 262
Looking for a phone number with a Waukesha County area code? These 262 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (262) 500-5888Waterford, WI$69View & buy
- (262) 500-9777Waterford, WI$69View & buy
- (262) 688-0888Hartland, WI$69View & buy
- (262) 755-7007Lake Geneva, WI$69View & buy
- (262) 802-8008Caledonia, WI$69View & buy
- (262) 810-1881Cedarburg, WI$69View & buy
- (262) 810-3777Cedarburg, WI$69View & buy
- (262) 810-4777Cedarburg, WI$69View & buy
- (262) 829-8008Hartland, WI$69View & buy
- (262) 777-5210Menomonee Falls, WI$79View & buy
- (262) 777-7658Menomonee Falls, WIAlso spells ROKU$79View & buy
- (262) 777-7895Menomonee Falls, WI$79View & buy
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