| Alt St. Katharina | | — | — | — | |
| Alt St. Margaret | | — | 9 Hagengasse, Landshut | — | |
| Alt St. Martin | | — | 72 Martinstraße, Düsseldorf, 40223 | — | |
| Alt St. Martin | | — | St. Sebastianusstraße, Ellenz-Poltersdorf, 56821 | — | |
| Alt St. Maternus | | — | 3 Steinstraße, Köln, 50996 | — | |
| Alt St. Michael | | — | — | — | |
| Alt St. Nikola | | — | — | — | |
| Alt St. Peter | | — | 79 Hauptstraße, Linnich, 52441 | — | |
| Alt St. Petrus und Paulus | | — | Orbachstraße, Swisttal, 53913 | — | |
| Alt-Aumunder Kirche | | — | 5 An der Aumunder Kirche, Bremen, 28757 | — | |
| Alt-katholische Christuskirche | | — | 8 Münsterplatz, Konstanz, 78462 | — | |
| Alt-Katholische Gemeinde Berlin | | — | 48 Hauptstraße, Berlin, 10827 | — | |
| Alt-Katholische Kirche | | — | — | — | |
| Alt-Sankt Thomä | | — | 72 Thomästraße, Soest, 59494 | — | |
| Alt-St. Cyriak | | — | 24 Pfarrer-Weser-Straße, Schwäbisch Gmünd, 73529 | — | |
| Alt-St. Martin | | — | 7 Martinstraße, Bonn, 53177 | — | |
| Alt-St. Martin | | — | — | — | |
| Alt-St. Servatius | | — | 1 Gulisastraße, Koblenz, 56072 | — | |
| Alt. St. Hubertus | | — | 34 Hubertusstraße, Wolsfeld, 54636 | — | |
| Alta bedehus | | — | — | — | |
| Alta Canyon Baptist Church | | — | — | — | |
| Alta Church | | — | — | — | |
| Alta Church | | — | — | — | |
| Alta Church of Christ | | — | — | — | |
| Alta Dena Seventh Day Adventist Church | | — | — | — | |
| Alta frikirke | | — | — | — | |
| Alta Gracia | | — | 17 Avenida Mengelle, Cipolletti, R8324 | — | |
| Alta kirke | | — | — | — | |
| Alta Loma Church | | — | — | — | |
| Alta Mesa Baptist Church | | — | — | — | |
| Alta Vista Baptist Church | | — | 887 Canterbury Avenue | — | |
| Alta Vista Baptist Church | | — | — | — | |
| Alta Vista Baptist Church | | — | — | — | |
| Alta Vista Baptist Mission | | — | — | — | |
| Alta Vista Christian Church | | — | 1201 Avenida Cesar E. Chavez, Kansas City, MO 64108 | — | |
| Alta Vista Church | | — | 12555 Northwest 17th Avenue, North Miami, FL 33167 | — | |
| Alta Vista Church | | — | — | — | |
| Alta Vista Presbyterian Church | | — | — | — | |
| Alta Woods Baptist Church | | — | — | — | |
| Alta Woods Presbyterian Church | | — | — | — | |
| Alta Woods United Methodist Church | | — | — | — | |
| Altadena Baptist Church | | — | — | — | |
| Altadena Church of the Nazarene | | — | — | — | |
| Altadena Congregational Church | | — | — | — | |
| Altadena United Methodist Church | | — | — | — | |
| Altadore Baptist Church | | — | 4304 16 Street SW, Calgary, T2T 4H9 | — | |
| Altaire Church | | — | — | — | |
| Altalaha Lutheran Church | | — | — | — | |
| Altamaha Baptist Church | | — | 8385 Nails Ferry Road, Baxley, GA 31513 | — | |
| Altamaha Baptist Church | | — | — | — | |