582:
534:
38:
546:
570:
58:
558:
924:
91:
98:
65:
510:
conducted by
Statistics Canada, the Town of Black Diamond recorded a population of 2,700 living in 1,098 of its 1,108 total private dwellings, a 13.8% change from its 2011 population of 2,373. With a land area of 3.84 km (1.48 sq mi), it had a population density of 703.1/km
503:, the Town of Black Diamond had a population of 2,730 living in 1,178 of its 1,233 total private dwellings, a change of 0.9% from its 2016 population of 2,705. With a land area of 6.82 km (2.63 sq mi), it had a population density of 400.3/km (1,036.8/sq mi) in 2021.
473:
On May 25, 2022, the
Province of Alberta issued an Order in Council to amalgamate Black Diamond and Turner Valley to form the new Town of Diamond Valley, with an incorporation date of January 1, 2023.
886:
734:
833:
480:
Ultimately, the prospect of efficiencies and possible cost savings of $ 1 million a year became a major catalyst to approving the merger without a plebiscite.
887:"Population and dwelling counts, for Canada, provinces and territories, and census subdivisions (municipalities), 2016 and 2011 censuses – 100% data (Alberta)"
519:
Black
Diamond was governed by a town council of seven including a mayor and six councillors. The final mayor of the Town of Black Diamond was Brendan Kelly.
470:
Black
Diamond incorporated as a village on May 8, 1929. After nearly 26 years as a village, Black Diamond incorporated as a town on January 1, 1956.
126:
735:"Alberta Private Sewage Systems 2009 Standard of Practice Handbook: Appendix A.3 Alberta Design Data (A.3.A. Alberta Climate Design Data by Town)"
477:
This followed decades of talk and a 2007 plebiscite that saw Turner Valley citizens embrace amalgamation and Black
Diamond residents reject it.
618:
37:
944:
545:
444:, and has a hospital, shops, hotels and residences, elementary school (K-6th grade), high school (7th-12th grade), hockey rink and a
741:
533:
939:
581:
429:. Its first post office opened in 1907. Black Diamond was so named because of coal deposits near the original town site. Little
608:
569:
462:
A 3 km (1.9 mi) trail next to the roadway between Black
Diamond and Turner Valley is named the Friendship Trail.
57:
861:
483:
On
January 1, 2023, the Town of Black Diamond amalgamated with its neighbouring Town of Turner Valley to form the Town of
190:
166:
708:
801:
645:
954:
345:
90:
677:
445:
613:
397:
709:"Population and dwelling counts: Canada, provinces and territories, and census subdivisions (municipalities)"
178:
817:
598:
603:
362:
410:
223:
183:
557:
652:
766:
353:
234:
202:
949:
522:
Since
January 1, 2023, the area of Black Diamond is governed by the Diamond Valley Town Council.
484:
418:
207:
195:
740:(PDF). Safety Codes Council. January 2012. pp. 212–215 (PDF pages 226–229). Archived from
316:
386:
496:
326:
8:
923:
507:
422:
372:
43:
890:
797:
770:
712:
500:
426:
376:
456:
933:
441:
358:
333:
312:
141:
128:
434:
452:
430:
307:
917:
414:
171:
767:"Population and dwelling counts: Canada and population centres"
822:. Ottawa: Geographic Board of Canada. 1928. p. 20.
862:"Diamond Valley: Two towns will become one in Alberta"
459:
in the midst of some of Canada's best ranch country.
398:
town.blackdiamond.ab.ca (archived
December 29, 2022)
599:
Black
Diamond (Oilfields General Hospital) Heliport
879:
640:
638:
636:
634:
931:
672:
670:
631:
619:List of former urban municipalities in Alberta
703:
701:
699:
759:
667:
922:
794:The Macmillan Book of Canadian Place Names
696:
859:
791:
679:
551:Sign looking east on Alberta Highway 22
932:
609:Black Diamond/Flying R Ranch Aerodrome
684:. Government of Alberta. May 25, 2022
97:
64:
855:
853:
834:"Amalgamation | Diamond Valley, AB"
273:6.82 km (2.63 sq mi)
13:
796:. Toronto: Macmillan. p. 21.
14:
966:
945:2023 disestablishments in Alberta
909:
850:
655:. August 13, 2021. pp. 50–52
580:
568:
556:
544:
532:
451:Black Diamond is located in the
257: • Governing body
96:
89:
63:
56:
36:
860:Kaufmann, Bill (May 27, 2022).
490:
421:. It is at the intersection of
940:1929 establishments in Alberta
826:
810:
785:
727:
614:List of communities in Alberta
539:Looking south in Black Diamond
511:(1,821.1/sq mi) in 2016.
16:Former town in Alberta, Canada
1:
624:
575:Looking east at Black Diamond
514:
604:Black Diamond/Cu Nim Airport
281:1,159 m (3,802 ft)
7:
646:"Municipal Profiles: Towns"
592:
411:Calgary Metropolitan Region
302:400.4/km (1,037/sq mi)
260:Diamond Valley Town Council
184:Calgary Metropolitan Region
10:
971:
792:Hamilton, William (1978).
587:Oilfields General Hospital
525:
465:
42:Downtown Black Diamond on
653:Alberta Municipal Affairs
508:2016 Census of Population
497:2021 Census of Population
392:
382:
368:
352:
340:
323:
306:
298:
290:
285:
277:
269:
264:
256:
251:
243:
232:
221:
213:
201:
189:
177:
165:
157:
122:
77:Location of Black Diamond
50:
35:
28:
21:
440:It was a sister town to
955:Former towns in Alberta
838:www.diamondvalley.town
819:Place-names of Alberta
419:Town of Diamond Valley
142:50.68806°N 114.23333°W
110:Black Diamond (Canada)
325: • Summer (
417:, Canada within the
299: • Density
147:50.68806; -114.23333
747:on October 16, 2013
446:Boys and Girls Club
425:(Cowboy Trail) and
138: /
80:Show map of Alberta
893:. February 8, 2017
773:. February 9, 2022
715:. February 9, 2022
409:was a town in the
291: • Total
113:Show map of Canada
44:Alberta Highway 22
891:Statistics Canada
771:Statistics Canada
713:Statistics Canada
501:Statistics Canada
404:
403:
270: • Land
962:
926:
921:
920:
918:Official website
903:
902:
900:
898:
883:
877:
876:
874:
872:
857:
848:
847:
845:
844:
830:
824:
823:
814:
808:
807:
789:
783:
782:
780:
778:
763:
757:
756:
754:
752:
746:
739:
731:
725:
724:
722:
720:
705:
694:
693:
691:
689:
681:
674:
665:
664:
662:
660:
650:
642:
584:
572:
560:
548:
536:
457:Canadian Rockies
400:
341:Postal code span
330:
153:
152:
150:
149:
148:
143:
139:
136:
135:
134:
131:
114:
100:
99:
93:
81:
67:
66:
60:
40:
19:
18:
970:
969:
965:
964:
963:
961:
960:
959:
930:
929:
916:
915:
912:
907:
906:
896:
894:
885:
884:
880:
870:
868:
858:
851:
842:
840:
832:
831:
827:
816:
815:
811:
804:
790:
786:
776:
774:
765:
764:
760:
750:
748:
744:
737:
733:
732:
728:
718:
716:
707:
706:
697:
687:
685:
676:
675:
668:
658:
656:
648:
644:
643:
632:
627:
595:
588:
585:
576:
573:
564:
561:
552:
549:
540:
537:
528:
517:
493:
468:
396:
375:
348:
324:
247:January 1, 2023
239:January 1, 1956
191:Census division
146:
144:
140:
137:
132:
129:
127:
125:
124:
118:
117:
116:
115:
112:
111:
108:
107:
106:
105:
101:
84:
83:
82:
79:
78:
75:
74:
73:
72:
68:
46:
31:
24:
17:
12:
11:
5:
968:
958:
957:
952:
950:Calgary Region
947:
942:
928:
927:
911:
910:External links
908:
905:
904:
878:
866:Calgary Herald
849:
825:
809:
802:
784:
758:
726:
695:
666:
629:
628:
626:
623:
622:
621:
616:
611:
606:
601:
594:
591:
590:
589:
586:
579:
577:
574:
567:
565:
562:
555:
553:
550:
543:
541:
538:
531:
527:
524:
516:
513:
492:
489:
485:Diamond Valley
467:
464:
402:
401:
394:
390:
389:
384:
380:
379:
370:
366:
365:
356:
350:
349:
344:
342:
338:
337:
331:
321:
320:
310:
304:
303:
300:
296:
295:
292:
288:
287:
283:
282:
279:
275:
274:
271:
267:
266:
262:
261:
258:
254:
253:
249:
248:
245:
241:
240:
237:
230:
229:
226:
219:
218:
215:
211:
210:
208:Diamond Valley
205:
199:
198:
193:
187:
186:
181:
175:
174:
169:
163:
162:
159:
155:
154:
120:
119:
109:
103:
102:
95:
94:
88:
87:
86:
85:
76:
70:
69:
62:
61:
55:
54:
53:
52:
51:
48:
47:
41:
33:
32:
29:
26:
25:
22:
15:
9:
6:
4:
3:
2:
967:
956:
953:
951:
948:
946:
943:
941:
938:
937:
935:
925:
919:
914:
913:
892:
888:
882:
867:
863:
856:
854:
839:
835:
829:
821:
820:
813:
805:
803:0-7715-9754-1
799:
795:
788:
772:
768:
762:
743:
736:
730:
714:
710:
704:
702:
700:
683:
673:
671:
654:
647:
641:
639:
637:
635:
630:
620:
617:
615:
612:
610:
607:
605:
602:
600:
597:
596:
583:
578:
571:
566:
559:
554:
547:
542:
535:
530:
529:
523:
520:
512:
509:
504:
502:
499:conducted by
498:
488:
486:
481:
478:
475:
471:
463:
460:
458:
454:
449:
447:
443:
442:Turner Valley
438:
436:
432:
428:
424:
420:
416:
412:
408:
407:Black Diamond
399:
395:
391:
388:
385:
381:
378:
374:
371:
367:
364:
363:587, 825, 368
360:
357:
355:
351:
347:
343:
339:
335:
332:
328:
322:
318:
314:
311:
309:
305:
301:
297:
293:
289:
284:
280:
276:
272:
268:
263:
259:
255:
250:
246:
242:
238:
236:
233: •
231:
227:
225:
222: •
220:
216:
212:
209:
206:
204:
200:
197:
194:
192:
188:
185:
182:
180:
176:
173:
170:
168:
164:
160:
156:
151:
123:Coordinates:
121:
104:Black Diamond
92:
71:Black Diamond
59:
49:
45:
39:
34:
27:
23:Black Diamond
20:
895:. Retrieved
881:
869:. Retrieved
865:
841:. Retrieved
837:
828:
818:
812:
793:
787:
777:February 13,
775:. Retrieved
761:
749:. Retrieved
742:the original
729:
717:. Retrieved
686:. Retrieved
657:. Retrieved
521:
518:
505:
494:
491:Demographics
482:
479:
476:
472:
469:
461:
450:
439:
406:
405:
214:Incorporated
897:February 8,
719:February 9,
563:Post office
387:Sheep River
244:Amalgamated
228:May 8, 1929
145: /
133:114°14′00″W
30:Former town
934:Categories
843:2023-07-18
751:October 8,
659:August 14,
625:References
515:Government
423:Highway 22
373:Highway 22
354:Area codes
286:Population
252:Government
130:50°41′17″N
682:156/2022"
453:foothills
437:remains.
427:Highway 7
383:Waterways
377:Highway 7
334:UTC−06:00
313:UTC−07:00
308:Time zone
278:Elevation
871:July 18,
593:See also
369:Highways
167:Province
688:May 25,
526:Gallery
506:In the
495:In the
466:History
455:of the
415:Alberta
393:Website
224:Village
172:Alberta
158:Country
800:
217:
179:Region
161:Canada
745:(PDF)
738:(PDF)
649:(PDF)
336:(MDT)
294:2,730
899:2017
873:2023
798:ISBN
779:2022
753:2013
721:2022
690:2022
680:O.C.
661:2021
265:Area
235:Town
203:Town
435:gas
433:or
431:oil
413:of
359:403
346:T0L
327:DST
317:MST
936::
889:.
864:.
852:^
836:.
769:.
711:.
698:^
669:^
651:.
633:^
487:.
448:.
361:,
901:.
875:.
846:.
806:.
781:.
755:.
723:.
692:.
678:"
663:.
329:)
319:)
315:(
196:6
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
