| Business | Phone |
| St John's Lutheran Church 216 E St W, Poplar 59255 | (406) 768-3221 |
| Church Of Jesus Christ Of Lds 416 G St E, Poplar 59255 | (406) 768-5269 |
| Church Of The Nazarene 300 B St E, Poplar 59255 | (406) 768-3338 |
| First Presbyterian Church 217 C St W, Poplar 59255 | (406) 768-3638 |
| Our Lady Of Lourdes Catholic 105 F St, Poplar 59255 | (406) 768-3305 |
| Lindsey Presbyterian Women Poplar 59255 | (406) 768-5899 |