1850 Atlas
| Name | What | Place | Pop | Other |
| Weare | PT | Hillsborough Co, NH | 2,435 | water by tributary of Piscataquoag river |
| Wear's Cove | PO | Sevier Co, TN | ||
| Weatherly | PO | Carbon Co, PA | ||
| Weathersfield | PT | Windsor Co, VT | 1,851 | water by Black & Connecticut rivers |
| Weathersfield | PT | Trumbull Co, OH | 1,717 | water by Mahoning river, Pennsylvania & Ohio canals |
| Weathersfield Centre | PO | Windsor Co, VT | ||
| Weaversville | PV | Allen twp, Northampton Co, PA | ||
| Weaversville | PO | Fauquier Co, VA | ||
| Weaversville | PV | Trinity Co, CA | seat of justice | |
| Webber's Prairie | PO | Travis Co, TX | ||
| Webb's Ford | PO | Rutherford Co, NC | ||
| Webb's Mills | PO | Chemung Co, NY | ||
| Webb's Mills | PO | Ritchie Co, VA | ||
| Webster | PT | Lincoln Co, ME | 1,110 | |
| Webster | PT | Worcester Co, MA | 2,371 | water by French river |
| Webster | PT | Monroe Co, NY | 2,446 | water by Lake Ontario |
| Webster | PT | Washtenaw Co, MI | 924 | water by Portage lake & Huron river |
| Webster | PO | Wayne Co, IN | ||
| Webster | PO | Hancock Co, IL | ||
| Webster | PO | Allamakee Co, IA | ||
| Webster | PO | Winston Co, MS | ||
| Webster's Mills | PO | Fulton Co, PA | ||
| Weedowee | PO | Randolph Co, AL | ||
| Weedsport | PV | Brutus twp, Cayuga Co, NY | on Erie canal | |
| Wehadkee | PO | Randolph Co, AL | ||
| Week's Mills | PO | Kennebec Co, ME | ||
| Weelaunee | PV | Winnebago Co, WI | ||
| Weewakaville | PV | Talladega Co, AL | ||
| Wegatchie | PO | St Lawrence Co, NY | ||
| Wehoga | PO | Benton Co, AL | ||
| Weir's Bridge | PT | Belknap Co, NH | ||
| Weissenburgh | PT | Lehigh Co, PA | 1,762 | water by Jordan creek |
| Weisesburgh | PO | Baltimore Co, MD | ||
| Weisport | PO | Carbon Co, PA | ||
| Welaka | PO | Putnam Co, FL | ||
| Welborn | T | Conway Co, AR | ||
| Welb's Prairie | PO | Franklin Co, IL | ||
| Welch's Mills | PO | Cabarras Co, NC | ||
| Welchville | PO | Oxford Co, ME | ||
| Weld | PT | Franklin Co, ME | 995 | water by tributaries of Androscoggin river |
| Weldon | PV | Halifax Co, NC | water by Roanoke river | |
| Weld's Landing | PO | Dubuque Co, IA | ||
| Wellborn | PV, CH | Coffee Co, AL | seat of justice | |
| Wellborn's Mills | PO | Houston Co, GA | ||
| Wellersburgh | PV | Somerset Co, PA | ||
| Wellerville | PO | Crawford Co, OH | ||
| Wellfleet | PT | Barnstable Co, MA | 2,411 | water by Atlantic ocean & Cape Cod bay |
| Wellington | PT | Piscataquis Co, ME | 600 | water by tributary of Sebasticook river |
| Wellington | PO | Camillus twp, Onondaga Co, NY | ||
| Wellington | PO | Morgan Co, GA | ||
| Wellington | PT | Lorain Co, OH | 1,556 | water by tributaries of Black river |
| Wellington | PO | Lake Co, IL | ||
| Wellington | PV | Lafayette Co, MO | water by Missouri river | |
| Wells | PT | York Co, ME | 2,945 | water by Atlantic ocean |
| Wells | PT | Rutland Co, VT | 804 | water by Lake Austin |
| Wells | PT | Hamilton Co, NY | 486 | water by Sacandaga creek |
| Wells | PT | Bradford Co, PA | 1,113 | water by South creek |
| Wells | PT | Jefferson Co, OH | 1,822 | water by Ohio river |
| Wells | T | Macon Co, MO | ||
| Wellsborough | PV, CH | Tioga Co, PA | seat of justice, water by Crooked creek | |
| Wellsburgh | PO | Chemung Co, NY | ||
| Wellsburgh | PV, CH | Brooke Co, VA | seat of justive, water by Ohio river & Buffalo creek | |
| Wellsburgh | PO | St Charles Co, MO | ||
| Wells' Corner | PO | Minisink twp, Orange Co, NY | ||
| Wells' Corner | PO | Erie Co, PA | ||
| Wellscott | PO | Union Co, GA | ||
| Wells' Depot | PO | York Co, ME | ||
| Wells' Mills | PO | Appanoose Co, IA | ||
| Wells' River | PV | Orange Co, VT | at the confluence of Wells & Connecticut rivers | |
| Wellsville | PV | Scio twp, Alleghany Co, NY | water by Genesee river | |
| Wellsville | PO | York Co, PA | ||
| Wellsville | PV | Yellow Creek twp, Columbiana Co, OH | 1,505 | water by Ohio river & Little Yellow creek |
| Welshfield | PO | Geauga Co, OH | ||
| Welsh Run | PO | Montgomery twp, no county listed, PA | ||
| Welton | PO | Clinton Co, IA | ||
| Wendell | PT | Sullivan Co, NH | 787 | water by Sunapee lake |
| Wendell | PT | Franklin Co, MA | water by Miller's river | |
| Wendell Depot | PT | Wendell twp, Franklin Co, MA | ||
| Wenham | PT | Essex Co, MA | 977 | water by Wenham lake, source of most of the ice exported from Boston |
| Wenlock | T | Essex Co, MA | 26 | water by Nulhegan river, unorganized town |
| Wentworth | PV | Grafton Co, NH | 1,197 | water by Baker's river |
| Wentworth | PV, CH | Rockingham Co, NC | seat of justice, water by tributary of Dan river | |
| Wentworth | PO | Lake Co, IL | ||
| Wentworth's Location | PO | Coos Co, NH | ||
| Wequioc | PO | Jasper Co, IA | ||
| Wesaw | T | Berrien Co, MI | ||
| Wescosville | PO | Lehigh Co, PA | ||
| Wesley | PT | Washington Co, ME | 329 | |
| Wesley | PO | Venango Co, PA | ||
| Wesley | PO | Monroe Co, MS | ||
| Wesley | PV | Haywood Co, TN | ||
| Wesley | PO | Hickman Co, KY | ||
| Wesley | PT | Washington Co, OH | 1,560 | |
| Wesley | PV | Fulton Co, IN | ||
| Wesley Chapel | PO | Tippecanoe Co, IN | ||
| Wesley City | PO | Tazewell Co, IL | ||
| Wesleyville | PV | Mill Creek twp, Erie Co, PA | ||
| Wesobulga | PO | Randolph Co, AL |