Brewery (Number of groups) (Click a Brewer to view coasters)	Sort by code	Sort by Production Dates *RED = CLOSED*	Sort by city	Sort by count
105W Brewing	CO-105W	2016-	Castle Rock	11
12 Degree Brewing	CO-12DE	2013-	Louisville	4
14er Brewing	CO-14ER	2018-	Denver	2
1933 Brewing	CO-1933	2014-2016	Fort Collins	3
2 Rascals Brewing Co.	CO-TWOR	2012-	Montrose	2
3 Freaks Brewery	CO-3FRE	2014-	Highlands Ranch	13
300 Suns Brewing Co.	CO-300S	2014-	Longmont	5
38 State Brewing Company	CO-38ST	2014-2019	Littleton	3
4 Noses Brewing Co.	CO-4NOS	2014-	Broomfield	11
4Bs Brewery	CO-4BS	2015-2019	Cedaredge	1
6 and 40 Brewery & Taproom	CO-6AND	2020-	Lakewood	8
7 Hermits Brewing Co.	CO-7HER	2013-2022	Eagle	1
A Bit Twisted Brewpub	CO-ABIT	2021-	Aurora	1
Colorado brewers with coasters:				13
Alternate brewer referencess:
total record count:				23