Missouri Southern State Univ is first with $6,113.

Incidentally, both require test scores for undergrad admissions.

beat Campbellsville Univ ($7,120), Kentucky Wesleyan College ($7,200), Lindenwood Univ ($7,580), and Indiana Univ-Purdue Univ-Indianapolis ($7,944), and others, ending with Loyola Marymount ($13,070).

90 out of the other 101 colleges were ruled out due to missing, unknown, or not-applicable values for cost of typical room and board, e.g., Humacao Community College.

1. The costs of room and board are from the Institutional Characteristics Data File 2012-2013 (Provisional Release) as reported by the National Center for Education Statistics (http://nces.ed.gov/ipeds).
   
2. Information on majors and programs of study is from the Completions Data File, 2011-12 (Provisional release) as reported by the National Center for Education Statistics (http://nces.ed.gov/ipeds). Top majors are the ones that have the most conferred degrees. If it says "is in" rather than just "is", then various top majors were combined into a new attribute. For example, colleges whose top major is "in engineering" will include a college whose top major is chemical engineering, another whose top major is electrical engineering, and so on.
   

U of the Cumberlands is in Williamsburg, KY, is private and nonprofit, is in the Mid-South Conference, is Baptist, grants doctorates, has its top Doctoral major in education, has its top Masters major in education, has its top major in business, offers on-campus housing, requires test scores for undergrad admissions, is on the semester system, and enrolls from 1,000 to 4,999 students.

• average full-time teaching salary ($50,482)
• endowment per full-time student ($22,471)
• in-state undergrad tuition & fees ($19,000)
• out-of-state undergrad tuition & fees ($19,000)
• average grant aid to undergrads ($13,630)
• cost of typical room and board ($7,000)
• average undergrad student loan ($5,184)
• research spending ($0.0K)
• research spending per student ($0.0)
• undergrads who get financial aid (100%)
• undergrads who receive student loans (76%)
• full-time retention rate (63%)
• in-state freshmen (56.4%)
• undergrads who get Pell grants (55%)
• undergrads among full-time students (43.4%)
• ratio of female full-time freshmen (40.9%)
• tuition & fees increase over three years (21.3%)
• undergrads who are 25 years or older (19.6%)
• grad students who are under 25 years old (7.6%)
• minorities (6.6%)
• Blacks or African Americans (4.5%)
• foreign students (2.6%)
• average teaching salary differential (women vs. men, 2.3%)
• Hispanics (1.4%)
• Asians (0.5%)
• American Indians or Alaska Natives (0.2%)
• non-resident tuition & fees surcharge (0%)
• average teaching salary differential (men vs. women, -2.2%)
• 25th percentile SAT math score (440)
• 25th percentile SAT reading score (420)
• 75th percentile SAT math score (550)
• 75th percentile SAT reading score (490)
• alumni who played in the National Football League (0)
• average January temperature (34.2 degrees)
• dorm capacity (1,213)
• first-year applicants (2,460)
• foreign students (130)
• full-time grad students (683)
• full-time undergrads (1,481)
• grad students (2,433)
• members of the National Academy of Sciences (0)
• men's basketball Final Four appearances (0)
• Rhodes Scholar alumni (0)
• undergrads (1,864)
• yearly for-credit students (4,922)
• on-campus yearly property crimes per thousand students (1.49)
• students per faculty member (15)
• annual rainfall (50.1 inches)
• diversity and inclusion ratio (0.06)
• elevation (295 meters)

Sources