| Business | Phone |
| Christ Our Savior Lutheran N59w22476 Silver Spring Dr, Sussex 53089 | (262) 246-6537 |
| Sussex United Methodist Church N63w23523 Main St, Sussex 53089 | (262) 246-3748 |
| St Alban's Episcopal Church W239n6440 Maple Ave, Sussex 53089 | (262) 246-4430 |
| Faith Lutheran Church W244n6383 Weaver Dr, Sussex 53089 | (262) 246-3266 |
| Redeemer United Church-Christ N64w24801 Main St, Sussex 53089 | (262) 246-6710 |
| Peace Lutheran Church W240n6145 Maple Ave, Sussex 53089 | (262) 246-3200 |
| Lighthouse Baptist Church N74w25332 Howard Ln, Sussex 53089 | (262) 246-8737 |
| Lisbon Presbyterian Church W250n7095 Hillside Rd, Sussex 53089 | (262) 246-3377 |