Roseville real estate prices start at about $300,000 for smaller homes and condos and can exceed $1,600,000 for larger custom homes. Roseville is the largest city in Placer County, California, located in the metropolitan area of Sacramento. As of 2012, the population was estimated to be 126,323. Roseville’s population is expected to reach 133,680 by 2015. In 2006 Money Magazine ranked Roseville 1st in skinniest cities and 11th in job growth with a 28.6% increase from 2000 to 2005. Roseville was ranked 2nd by Sacramento Business Journal’s survey comparing 16 local cities and counties (2005). In 2004 Sacramento Business Journal: Of the top 100 fastest growing companies in the Sacramento region, 14 are located in Roseville. Companies range from professional and financial services, automotive related and tech-based companies.