| Zipcode | Community | City | State | Metro Area |
|---|---|---|---|---|
| 03820 | Dover | Dover | New Hampshire | Boston-Cambridge-Newton MA-NH |
| 03821 | Dover | Dover | New Hampshire | Boston-Cambridge-Newton MA-NH |
| 03822 | Dover | Dover | New Hampshire | Boston-Cambridge-Newton MA-NH |
| 07802 | Dover | Dover | New Jersey | New York-Newark-Jersey City NY-NJ-PA |
| 07806 | Dover | Picatinny arsenal | New Jersey | New York-Newark-Jersey City NY-NJ-PA |
| 17315 | Dover | Dover | Pennsylvania | York-Hanover PA |
| 19901 | Dover | Dover | Delaware | Dover DE |
| 19902 | Dover | Dover afb | Delaware | Dover DE |
| 19903 | Dover | Dover | Delaware | Dover DE |
| 19904 | Dover | Dover | Delaware | Dover DE |
| 19905 | Dover | Dover | Delaware | Dover DE |
| 19906 | Dover | Dover | Delaware | Dover DE |
| 28526 | Dover | Dover | North Carolina | New Bern NC |
| 30424 | Dover | Dover | Georgia | |
| 32713 | Debary | Debary | Florida | Deltona-Daytona Beach-Ormond Beach FL |
| 32753 | Debary | Debary | Florida | Deltona-Daytona Beach-Ormond Beach FL |
| 33527 | Dover | Dover | Florida | Tampa-St. Petersburg-Clearwater FL |
| 37058 | Dover | Dover | Tennessee | |
| 41034 | Dover | Dover | Kentucky | Maysville KY |
| 42717 | Dubre | Burkesville | Kentucky | |
| 42731 | Dubre | Dubre | Kentucky | |
| 44622 | Dover | Dover | Ohio | New Philadelphia-Dover OH |
| 44706 | Dueber | Canton | Ohio | Canton-Massillon OH |
| 47022 | Dover | Guilford | Indiana | Cincinnati OH-KY-IN |
| 48130 | Dover | Dexter | Michigan | Ann Arbor MI |
| 54115 | De pere | De pere | Wisconsin | Green Bay WI |
| 55929 | Dover | Dover | Minnesota | Rochester MN |
| 56125 | Dovray | Dovray | Minnesota | |
| 56183 | Dovray | Westbrook | Minnesota | |
| 57623 | Dupree | Dupree | South Dakota | |
| 58421 | Dover | Carrington | North Dakota | |
| 59432 | Dupuyer | Dupuyer | Montana | |
| 61323 | Dover | Dover | Illinois | Ottawa-Peru IL |
| 64022 | Dover | Dover | Missouri | Kansas City MO-KS |
| 66420 | Dover | Dover | Kansas | Topeka KS |
| 71418 | Duty ferry | Columbia | Louisiana | |
| 72126 | Deberrie | Perryville | Arkansas | Little Rock-North Little Rock-Conway AR |
| 72837 | Dover | Dover | Arkansas | Russellville AR |
| 73734 | Dover | Dover | Oklahoma | |
| 82421 | Deaver | Deaver | Wyoming | |
| 83825 | Dover | Dover | Idaho | Sandpoint ID |
| 97021 | Dufur | Dufur | Oregon | The Dalles OR |
| 97022 | Dover | Eagle creek | Oregon | Portland-Vancouver-Hillsboro OR-WA |