Effective 2016-03-01, York ND will be consolidated under Leeds ND (North Dakota Telephone Company OCN 1447 serves both exchanges). Midstate Telephone (OCN 1638) recently transferred York to NDTC since that exchange is surrounded by NDTC exchanges and serves only 12 customers with a total of 20 access lines. Source: ND PSC Case PU-15-615
Effective 2015-11-12, Aurora and Denver-Sullivan were consolidated under Denver. Local calling areas remain unchanged.
One-way local calling from Britannia Beach BC to metro Vancouver area and Whistler, effective 2015-09-01. Source: Telus tariff notice 4380 via CRTC.
I’ve added a new XML query to show region and overlay for specified NPA:
As of 20 April 2015, the Alabama exchanges of Bon Secour, Elberta, Fort Morgan, Gulf Shores, Lillian, Loxley, Magnolia Springs, Orange Beach, Robertsdale, Seminole, and Summerdale were consolidated under Foley. All of them already had local calling to one another.