Stumbled upon this map.

http://josefvstalin.com/threads/emperor-of-america.5255/

The site lists the color with the factions.

Here's a larger image that you can zoom in for detail.

http://i.imgur.com/ESDg6.png

What do you think of it's accuracy?

Did that map claim that pos is cannon and the enclave have territory? Otherwise it looks pretty good, except i believe the NCR should go farther north, and the Pitt is given WAY too much territory.

Also, dose that look like a map from a Paradox Game to anyone else?

Seems like there is some inaccuracies to me.

I don't remember MWBoS going into Oklahoma. Maybe they did.

Seems like a lot more of Northern Nevada should be NCR.

And what is with the huge Raider faction? Their territory doesn't seem like it would be that big. That us supoosed to represent Ashur and the Pitt right?

Well, it is for another game mod or something. But it's all I could find. And it seems reasonable.

Enclave having some "territory"[an outpost] in Chicago is referenced twice in New Vegas by EDE. So I assume it is canon.

I believe so.

The biggest problem with that map... THERE IS NOT TEXAS BOS.. It is HERESY!

Also the Enclave having territory? I don't think so. That's just someone's wet dream.

I agree with evlbasted the MWBoS didn't go to Oklahoma.

Also I believe Caesar's territory is also to large. We only know that they took Denver and the Legion doesn't control Utah.

The map shows them having territory south of DC if I'm reading it right. And I doubt they have all of Chicagoland, Isn't the Midwestern Brotherhood based in Chicago? An outpost is nothing, probably just Firmilab or Naval Station Great Lakes or something similar.

They are roughly that size I believe. They stretch from Arizona, all the way to New Mexico & Denver.

We only know they took Denver and it almost broke the Legion to take it. I doubt they control most of Denver as the "map" shows and as I updated in my last post the Legion doesn't control Utah, at least not directly.

Prolly the best way to to calculate(har) the MWBoS faction is to plop on a map where each of their bunkers were, then draw a line, then go oh say 50 miles north and south of said line and fill it in.

Well we don't know much about the MWBoS since Tactics. If they remained a power after Fallout Tactics than that would make sense. But It doesn't seem like they have remained strong... So "as of 2281" the MWBoS could be a shadow of what it was at its hight. Bethesda we need an update on the MWBoS.. *http://www.youtube.com/watch?v=VwvnREVigyo*