Looking at the 25-man, 25th anniversary roster released by the Colorado Rockies last season, only one retired player spent his entire career with the Rockies. That, of course, is Todd Helton, who has his number 17 retired by the club. Charlie Blackmon, entering his 10th season with the Rockies and a member of the anniversary roster, could very well join Helton in that very exclusive club someday.
Yes, Larry Walker, Carlos Gonzalez, Matt Holliday, Jorge De La Rosa, Dexter Fowler, and others on the list all called somewhere other than Denver home during their career.