| Post Office Name | US Post Office |
| Address | 100 E Main St |
| City | Garden Grove |
| State | Iowa |
| Phone Number | (641) 443-2105 |
| Latitude | 40.7175 |
| Longitude | -93.6143 |
50103 US Post Office in Garden Grove, Iowa is located at 100 E Main St. The Garden Grove Post Office Number is (641) 443-2105
