Done: When the locator gives you the list of nearest congos, is congo "A" the one that your address would be "assigned" to? The congo that works your territory? There is a congo A and B at the same hall.
The JWorg Meeting Location Finder is available at: https://apps.jw.org/E_SRCHMTGMAPS
Interesting question.
Short answer: NO
Long answer: NO. The meeting finder lists, in order, firstly the physically closest Kingdom Hall to your location and then, secondly it lists the congregations that meet at that KH in alpabetical order.
I've tested the above with location zip/post codes in congregation territories I'm familiar with and which go to multi-use KHs.
One of the locations I tested was physically closest to one KH, which was listed as the first result, BUT actually the location is within the territory of a congregation that meets in a different KH (which was listed third, as two congregations meet at the physically closest KH).
Thus, although the local Bethel does have a 'masterplan' of each congregation's territory, the public online meeting finder appears to work on a purely mathematical 'straight-line' geo-distance/alphabetical basis.
In addition, while discussing this, it is probably worth mentioning that there are also two other 'limiters' that effect results on the JWorg meeting finder - which interestingly Nicholaus Kopernicus fell foul of last year when doing some research on foreign language congregations:
The congregation search facility on JWorg appears to have two 'limiters' on the results you get - a maximum number and a maximum distance:
Firstly it limits any search to a maximum of 100 results
Secondly it limits search results to a maximum distance - from a quick check this appears to be 100 miles
READ MORE: https://www.jehovahs-witness.com/topic/6349425083416576/britain-doldrums