
my estimates and experience
North America
Canada
Toronto
USA
1. Ohio(Columbus)
2. MN(Twin cities)
3. Washington(Seatle and DC)
Now from Experience and my connection. EU
UK
London: North West Lnd major community business, masjids bare youts, West Lnd and North Lnd significant presence
Birmingham(huge community mainly from other EU nations lol, but massive, main masjid is full of Mareexaan)
Leicester No clue but I know Warsame101 is from there and most of North England like Sheffield, Bradford, Leeds have pockets of Mareexaan communities but no one never talked about Leicester.
Bristol: old school niggas, people who came before civil war are based here a moderate Mareexaan community
Denmark
Copenhagen, from Masjids to restuarants, but alot of them moved from other places from denmark to the capital.
Sweden
very dispersed, also due to the refugee laws, a mix of old school qurbo joog and freshies, similar to Norway
Germany, France, Italy
Obscurity ! I know people from there but never seen a massive community when I visited the different towns over there
Turkey
Huge Refugee community, either on student visa of straight up tahriib, this is the larget Mareexaan community I have seen, mini-caabudwaaq, heck my own nephew is there.

Feel free to add or elaborate
