| Zip code | Name | Area Code(s) |
| 53501 Afton (608) |
| 53502 Albany (608) |
| 53503 Arena (608) |
| 53504 Argyle (608) |
| 53505 Avalon (608) |
| 53506 Avoca (608) |
| 53507 Barneveld (608) |
| 53508 Belleville (608) |
| 53510 Belmont (608) |
| 53511 Beloit (608) |
| 53512 Beloit (608) |
| 53515 Black Earth (608) |
| 53516 Blanchardville (608) |
| 53516 Blanchardvlle (608) |
| 53517 Blue Mounds (608) |
| 53518 Blue River (608) |
| 53520 Brodhead (608) |
| 53521 Brooklyn (608) |
| 53522 Browntown (608) |
| 53523 Cambridge (608) |
| 53525 Clinton (608) |
| 53526 Cobb (608) |
| 53527 Cottage Grove (608) |
| 53528 Cross Plns (608) |
| 53529 Dane (608) |
| 53530 Darlington (608) |
| 53531 Deerfield (608) |
| 53532 De Forest (608) |
| 53533 Dodgeville (608) |
| 53534 Edgerton (608) |
| 53535 Edmund (608) |
| 53535 Linden (608) |
| 53536 Evansville (608) |
| 53537 Footville (608) |
| 53538 Fort Atkinson (920) |
| 53540 Gotham (608) |
| 53541 Gratiot (608) |
| 53542 Hanover (608) |
| 53543 Highland (608) |
| 53544 Hollandale (608) |
| 53545 Janesville (608) |
| 53546 Janesville (608) |
| 53547 Janesville (608) |
| 53548 Janesville (608) |
| 53549 Jefferson (920) |
| 53550 Juda (608) |
| 53551 Lake Mills (920) |
| 53553 Linden (608) |
| 53554 Livingston (608) |
| 53555 Lodi (608) |
| 53556 Lone Rock (608) |
| 53557 Lowell (920) |
| 53558 Mc Farland (608) |
| 53559 Marshall (608) |
| 53560 Mazomanie (608) |
| 53561 Merrimac (608) |
| 53562 Madison (608) |
| 53562 Middleton (608) |
| 53563 Milton (608) |
| 53565 Mineral Point (608) |
| 53566 Monroe (608) |
| 53569 Montfort (608) |
| 53570 Monticello (608) |
| 53571 Morrisonville (608) |
| 53572 Mount Horeb (608) |
| 53573 Muscoda (608) |
| 53574 New Glarus (608) |
| 53575 Fitchburg (608) |
| 53575 Oregon (608) |
| 53576 Orfordville (608) |
| 53577 Plain (608) |
| 53578 Pr du Sac (608) |
| 53578 Prairie du Sac (608) |
| 53579 Reeseville (920) |
| 53580 Rewey (608) |
| 53581 Boaz (608) |
| 53581 Richland Center (608) |
| 53582 Ridgeway (608) |
| 53583 Sauk City (608) |
| 53584 Sextonville (608) |
| 53585 Sharon (262) |
| 53586 Shullsberg (608) |
| 53586 Shullsburg (608) |
| 53587 South Wayne (608) |
| 53588 Spring Green (608) |
| 53589 Stoughton (608) |
| 53590 Sun Prairie (608) |
| 53593 Fitchburg (608) |
| 53593 Madison (608) |
| 53593 Verona (608) |
| 53594 Waterloo (920) |
| 53595 Dodgeville (608) |
| 53595 Lands End (608) |
| 53596 General Casualty Co (608) |
| 53596 Sun Prairie (608) |
| 53597 Waunakee (608) |
| 53597 Westport (608) |
| 53598 Lake Windsor (608) |
| 53598 Windsor (608) |
| 53599 Woodford (608) |
| 53701 Madison (608) |
| 53702 Madison (608) |
| 53702 State Capitol (608) |
| 53703 Madison (608) |
| 53704 Madison (608) |
| 53704 Maple Bluff (608) |
| 53705 Madison (608) |
| 53705 Shorewood Hills (608) |
| 53706 Madison (608) |
| 53707 Madison (608) |
| 53708 Madison (608) |
| 53711 Fitchburg (608) |
| 53711 Madison (608) |
| 53713 Fitchburg (608) |
| 53713 Madison (608) |
| 53713 Monona (608) |
| 53714 Madison (608) |
| 53714 Monona (608) |
| 53715 Madison (608) |
| 53716 Madison (608) |
| 53716 Monona (608) |
| 53716 Monona Grove (608) |
| 53717 Madison (608) |
| 53718 Madison (608) |
| 53719 Fitchburg (608) |
| 53719 Madison (608) |
| 53725 Madison (608) |
| 53726 Madison (608) |
| 53744 Madison (608) |
| 53774 Madison (608) |
| 53774 Wisconsin Lottery (608) |
| 53777 American Family Ins Co (608) |
| 53777 Madison (608) |
| 53778 Madison (608) |
| 53778 Swiss Colony (608) |
| 53779 Madison (608) |
| 53779 Swiss Colony (608) |
| 53782 Madison (608) |
| 53782 The Wi Cheeseman (608) |
| 53783 American Family Ins Co (608) |
| 53783 Madison (608) |
| 53784 Electronic Data Systems (608) |
| 53784 Madison (608) |
| 53785 Madison (608) |
| 53785 Wi Dept Revenue BOX 59 (608) |
| 53786 Madison (608) |
| 53786 Wi Dept Revenue Box 34 (608) |
| 53788 Madison (608) |
| 53788 Madison Gas and Electric (608) |
| 53789 Madison (608) |
| 53789 Wi Dept Ind Labor Human Rel (608) |
| 53790 Madison (608) |
| 53790 Wi Dept Revenue Box 268 (608) |
| 53791 Madison (608) |
| 53791 Madison Business Reply Mail (608) |
| 53792 Madison (608) |
| 53792 University of Wis Hosp Hlth Sc Center (608) |
| 53793 Madison (608) |
| 53793 Swiss Colony Bus Reply (608) |
| 53794 Madison (608) |
| 53794 Swiss Colony (608) |
| 53801 Bagley (608) |
| 53801 Wyalusing (608) |
| 53802 Beetown (608) |
| 53803 Benton (608) |
| 53804 Bloomington (608) |
| 53805 Boscobel (608) |
| 53806 Cassville (608) |
| 53807 Cuba City (608) |
| 53808 Dickeyville (608) |
| 53809 Fennimore (608) |
| 53810 Glen Haven (608) |
| 53811 Hazel Green (608) |
| 53812 Kieler (608) |
| 53813 Lancaster (608) |
| 53816 Mount Hope (608) |
| 53817 Patch Grove (608) |
| 53818 Platteville (608) |
| 53820 Potosi (608) |
| 53821 Pr du Chien (608) |
| 53821 Prairie du Chien (608) |
| 53824 Sinsinawa (608) |
| 53825 Stitzer (608) |
| 53826 Wauzeka (608) |
| 53827 Mount Hope (608) |
| 53827 Woodman (608) |
| 53901 Portage (608) |
| 53910 Adams (608) |
| 53911 Arlington (608) |
| 53913 Baraboo (608) |
| 53913 West Baraboo (608) |
| 53916 Beaver Dam (920) |
| 53916 South Beaver Dam (920) |
| 53919 Brandon (920) |
| 53920 Briggsville (608) |
| 53922 Burnett (920) |
| 53923 Cambria (920) |
| 53923 Friesland (920) |
| 53924 Cazenovia (608) |
| 53925 Columbus (920) |
| 53926 Dalton (920) |
| 53927 Dellwood (608) |
| 53927 Friendship (608) |
| 53928 Doylestown (920) |
| 53929 Elroy (608) |
| 53930 Endeavor (608) |
| 53931 Fairwater (920) |
| 53932 Fall River (920) |
| 53933 Fox Lake (920) |
| 53934 Friendship (608) |
| 53935 Friesland (920) |
| 53936 Grand Marsh (608) |
| 53937 Hillpoint (608) |
| 53939 Kingston (920) |
| 53940 Lake Delton (608) |
| 53941 La Valle (608) |
| 53942 Lime Ridge (608) |
| 53943 Loganville (608) |
| 53944 Lyndon Station (608) |
| 53946 Manchester (920) |
| 53946 Markesan (920) |
| 53947 Marquette (920) |
| 53948 Mauston (608) |
| 53949 Montello (608) |
| 53950 New Lisbon (608) |
| 53951 North Freedom (608) |
| 53952 Brooks (608) |
| 53952 Oxford (608) |
| 53953 Packwaukee (608) |
| 53954 Pardeeville (608) |
| 53955 Poynette (608) |
| 53956 Randolph (920) |
| 53957 J W Jung Seed Co (920) |
| 53957 Randolph (920) |
| 53958 Lands End (608) |
| 53958 Reedsburg (608) |
| 53959 Reedsburg (608) |
| 53960 Rio (920) |
| 53961 Rock Springs (608) |
| 53962 Union Center (608) |
| 53963 Waupun (920) |
| 53964 Westfield (608) |
| 53965 Wisc Dells (608) |
| 53965 Wisconsin Dells (608) |
| 53968 Wonewoc (608) |
| 53969 Wyocena (608) |