Cities in United States ( 10,163 )
- Duncan, Oklahoma
- Duncan, South Carolina
- Duncanville
- Dundalk, Maryland
- Dundee, Florida
- Dundee, Michigan
- Dundee, Oregon
- Dunean
- Dunedin
- Dunellen
- Dunkirk, Indiana
- Dunkirk, Maryland
- Dunkirk, New York
- Dunkirk Town Center
- Dunlap, Indiana
- Dunlap, Tennessee
- Dunmore, Pennsylvania
- Dunn Loring
- Dunn, North Carolina
- Dunstable, Massachusetts
- Dunwoody
- Dupo
- Dupont, Pennsylvania
- DuPont, Washington
- Duquesne, Pennsylvania
- Durand, Michigan
- Durango, Colorado
- Durant, Mississippi
- Durant, Oklahoma
- Durham
- Durham
- Durham
- Durham, California
- Duryea, Pennsylvania
- Dutch Harbor
- Duvall, Washington