Boundary Bay
Feature Type:Community - An unincorporated populated place, generally with a population of 50 or more, and having a recognized central area that might contain a post office, store and/or community hall, etc, intended for the use of the general public in the region.
Status: Official
Name Authority: BC Geographical Names Office
Relative Location: Just inside BC-Washington boundary, E of Tsawwassen Beach, New Westminster Land District
Latitude-Longitude: 49°00'16"N, 123°02'11"W at the approximate population centre of this feature.
Datum: WGS84
NTS Map: 92G/3
Origin Notes and History:

Boundary Bay Post Office opened 1 April 1914; closed 31 July 1923.

Source: BC place name cards, or correspondence to/from BC's Chief Geographer or BC Geographical Names Office