| Business | Phone |
| Apostolic Church 1510 E Lincoln Ave, Sunnyside 98944 | (509) 837-4577 |
| Assemblies Of God Cornerstone 400 North Ave, Sunnyside 98944 | (509) 837-4451 |
| Trinity Southern Baptist Chr Alexander Rd, Sunnyside 98944 | (509) 837-7922 |
| United Methodist Church 906 E Edison Ave, Sunnyside 98944 | (509) 837-4818 |
| United Pentecostal Church 1640 Phipps Rd, Sunnyside 98944 | (509) 582-6626 |
| Bethel Community Church 1018 North Ave, Sunnyside 98944 | (509) 839-5465 |
| Sunnyside Presbyterian Church 737 S 16th St, Sunnyside 98944 | (509) 837-4314 |
| Sunnyside Seventh Day Adventis 1875 E Lincoln Ave, Sunnyside 98944 | (509) 837-9679 |
| Calvary Conservative Baptist 908 Woodward St, Sunnyside 98944 | (509) 837-4700 |
| Spanish-Good Shepherd Church 1515 Sunnyside Mabton Rd, Sunnyside 98944 | (509) 837-6938 |
| Celebration Christian Center 717 S 16th St, Sunnyside 98944 | (509) 839-3361 |
| Christian Reformed Church 565 Franklin Ct, Sunnyside 98944 | (509) 837-5371 |
| Seventh Day Adventist Church 1875 E Lincoln Ave, Sunnyside 98944 | (509) 837-4233 |
| Church Of Calvary 1810 Morgan Rd, Sunnyside 98944 | (509) 837-3192 |
| Church Of Christ 1312 E Edison Ave, Sunnyside 98944 | (509) 837-2813 |
| Church Of God Of Sunnyside 1240 Scoon Rd, Sunnyside 98944 | (509) 837-6335 |
| Church Of God-Anderson 344 N 11th St, Sunnyside 98944 | (509) 837-2435 |
| Church-Jesus Christ-Lds 1109 W Grandview Ave, Sunnyside 98944 | (509) 837-2788 |
| Church-Jesus Christ-Lds 2000 E Lincoln Ave, Sunnyside 98944 | (509) 837-5938 |
| Church Of Jesus Christ Of Lds Factory Rd, Sunnyside 98944 | (509) 837-8310 |
| First Christian Church 321 S 8th St, Sunnyside 98944 | (509) 837-6754 |
| First Church Of Christ 1405 Federal Way, Sunnyside 98944 | (509) 837-5008 |
| Orthodox Christian Reformed 1750 Sheller Rd, Sunnyside 98944 | (509) 837-2292 |
| Neighborhood Church-Assemblies 385 E Allen Rd, Sunnyside 98944 | (509) 837-6255 |
| Netherland Reformed Church 1505 Grant Ave, Sunnyside 98944 | (509) 837-2880 |
| Ministerio Nueva Vida 710 S 6th St, Sunnyside 98944 | (509) 839-4331 |
| Lutheran Church Missouri Synod 804 S 11th St, Sunnyside 98944 | (509) 837-5662 |
| Lutheran Church Our Saviour Grandview & Taylor Aveamp;, Sunnyside 98944 | (509) 837-4550 |
| Lds Missionary 418 S 13th St 7, Sunnyside 98944 | (509) 837-8169 |
| Liberty Baptist Church 182 Swan Rd, Sunnyside 98944 | (509) 837-5602 |
| Jehovah's Witnesses 2291 Tear Rd, Sunnyside 98944 | (509) 837-8786 |
| Jehovah's Witnesses Hall 337 N 11th St, Sunnyside 98944 | (509) 837-8786 |
| Holy Trinity Episcopal Church 327 E Edison Ave, Sunnyside 98944 | (509) 837-4727 |
| Grace Brethren Church 703 Franklin Ave, Sunnyside 98944 | (509) 837-6096 |
| Free Methodist Church 1108 E Lincoln Ave, Sunnyside 98944 | (509) 837-3566 |