List of Street Names with maps in Harper, Iowa
| # | Street Name |
| 1 | 200th St |
| 2 | 285th Ave |
| 3 | 290th Ave |
| 4 | 300th Ave |
| 5 | Achard St |
| 6 | Baden St |
| 7 | German St |
| 8 | Gretter St |
| 9 | Hutchinson St |
| 10 | Lafayette St |
| 11 | Rose St |
| 12 | Yerger St |
List of Street Names with maps in Harper, Iowa
| # | Street Name |
| 1 | 200th St |
| 2 | 285th Ave |
| 3 | 290th Ave |
| 4 | 300th Ave |
| 5 | Achard St |
| 6 | Baden St |
| 7 | German St |
| 8 | Gretter St |
| 9 | Hutchinson St |
| 10 | Lafayette St |
| 11 | Rose St |
| 12 | Yerger St |