| Business | Phone |
| Alden Community United Mthdst 16532 Il Route 173, Harvard 60033 | (815) 648-2240 |
| Trinity Lutheran Church 504 E Diggins St, Harvard 60033 | (815) 943-7433 |
| St Joseph's Rectory 206 E Front St, Harvard 60033 | (815) 943-6407 |
| St Josephs Rectory 101 Church St, Harvard 60033 | (815) 943-1654 |
| St Paul Lutheran Church 1601 Garfield St, Harvard 60033 | (815) 943-5330 |
| First Presbyterian Church 7100 Harvard Hills Rd, Harvard 60033 | (815) 943-4474 |
| First Southern Baptist Church 4th St & Northfield Stamp;, Harvard 60033 | (815) 943-6075 |
| First United Methodist Church 1100 N Division St, Harvard 60033 | (815) 943-5422 |
| First United Methodist Church Route 173 W, Harvard 60033 | (815) 943-7101 |
| Presbyterian Church First 7100 Harvard Hills Rd, Harvard 60033 | (815) 943-5612 |
| New Hope Community Church 20900 E Us Highway 14, Harvard 60033 | (815) 943-6560 |
| New Life Pentecostal Church 309 N Division St, Harvard 60033 | (815) 943-2287 |
| Harvard Bible Church 5817 Island Rd, Harvard 60033 | (815) 943-7530 |