| Business | Phone |
| Harlan Municipal Utilities 1000 Industrial Ave, Harlan 51537 | (712) 755-2074 |
| Harlan Municipal Utilities 405 Chatburn Ave, Harlan 51537 | (712) 755-5182 |
| Nishnabotna Valley Rec 1317 Chatburn Ave, Harlan 51537 | (712) 755-2166 |
| Northwest Iowa Power Co-Op 2605 Southwest Ave, Harlan 51537 | (712) 755-7377 |