 As of 2014, it pastorally served 640,813 Catholics (38.0% of 1,686,345 total) on 81,151 km² in 124 parishes and 5 missions with 168 priests (75 diocesan, 93 religious), 25 deacons, 318 lay religious (111 brothers, 207 sisters) and 12 seminarians

In 2010 the archdiocese contains 129 parishes and missions, 96 diocesan priests, 85 religious priests, and 368,545 Catholics.It also has 278 women religious, 18 religious brothers, and 14 permanent deacons.Alberta Beach
Bashaw
Beaumont
Camrose
Devon
Drayton Valley
Edson
Enoch
Evansburg
Fort Saskatchewan
Gibbons
Grande Cache
Hinton
Innisfail
Jasper
Killam
Lacombe
Leduc
Lloydminster
Ma-Me-O-Beach
Maskwacis
Mayerthorpe
Onoway
Olds
Ponoka
Provost
Red Deer
Rocky Mountain House
Rimbey
St. Albert
Stettler
Spruce Grove
Sherwood Park
Sylvan Lake
Trochu
Toronto
Wetaskiwin
Wainwright
Vermilion
Vegreville