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A
Overall Niche Grade
How are grades calculated?
  1. Academics
    A
  2. Diversity
    A-
  3. Teachers
    B+
  4. College Prep
    A
  5. Clubs & Activities
    A
  6. Sports
    A
Mullen High School is a highly rated, private, Catholic school located in Denver, CO. It has 802 students in grades 9-12 with a student-teacher ratio of 14 to 1. Tuition is $13,500 for the highest grade offered. After graduation, 90% of students from this school go on to attend a 4-year college.
Address
3601 S Lowell Blvd
Denver, CO 80236
Telephone
(303) 761-1764

Tuition

Yearly Tuition
$13,500
Tuition is for the highest grade offered and may have changed for the current school year. For more information, please contact the school.
Received Financial Aid
Average Financial Aid

Mullen High School Rankings

Niche ranks nearly 100,000 schools and districts based on statistics and millions of opinions from students and parents.

Academics

Average Graduation Rate
Average SAT
1250
66 responses
Average ACT
27
132 responses

Culture & Safety

Poll
92%
of students agree that they feel safe at their school.12 responses
Poll
92%
of students agree that they like their school and feel happy there.12 responses
Poll
What are your favorite school events or traditions?
Based on 53 responses
Report
  • Kairos
    23%
  • Football Games
    15%
  • Mr. Mullen
    15%
  • Homecoming Week
    13%
  • Senior Citizen Prom
    13%
  • Theatre productions
    9%
  • Prom
    4%

Students

Diversity
A-
Based on racial and economic diversity and survey responses on school culture and diversity from students and parents.
Students
802
89%
of students and parents agree that students at this school are competitive.19 responses
63%
of students and parents agree that students at this school are creative and artsy.19 responses
95%
of students and parents agree that students at this school are athletic.19 responses

Teachers

Student-Teacher Ratio
14:1
National
17:1
Poll
71%
of students and parents agree that the teachers give engaging lessons.21 responses
Poll
90%
of students and parents agree that the teachers genuinely care about the students.21 responses
Poll
81%
of students and parents agree that the teachers adequately lead and control the classroom.21 responses

Clubs & Activities

Clubs & Activities
A
Based on student and parent reviews of clubs and activities.
Girls Athletic Participation
Boys Athletic Participation
73%
of students and parents agree that there are plenty of clubs and organizations for students to get involved in.11 responses
36%
of students and parents agree that clubs and organizations get the funding they need.11 responses
73%
of students and parents agree that lots of students participate in clubs and organizations.11 responses
Living in the Area
B+
Overall Niche Grade
How are grades calculated?
  1. Cost of Living
    C
  2. Good for Families
    B
  3. Housing
    C+
Area Feel
Urban
Median Household Income
$69,334
National
$55,322
Median Rent
$1,087
National
$949
Median Home Value
$324,570
National
$184,700
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Mullen High School Reviews

100 reviews
All Categories
Mullen High School was an amazing 4 years for me. One great thing about the school is the small classroom size. My classroom sizes ranged from 6 people in my least to 28 at the most, with an average of about 12-16 people. The teachers really care about you, understand, and are willing to take time out of their lives to help you become a better student and person. The only feedback I would give back is to have more technology classes and faculty. the whole school is run off of iPads, which means yes every student has an iPad just for school. There were often IT problems preventing the student from participating in class. Overall a great high school, prepares the students for college and created a great community. I still visit to this day!
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This was my dream school ever since I was a little girl. Once I finally got here it was everything I imagined and more. There is so much to say. Any subject or question you have without a doubt I can say everything is excellent, the best of the best. The school spirit was seriously unbelievable. The academics are out of this world. It is not a college prep school for nothing. Which of coarse the academics should be impeccable because you do need to pay quite a bit to attend this school. It is most definitely worth it. It is also a catholic school. As I was growing so did my faith. Stronger everyday, with morning and afternoon prayer and mass once a month, as well as religion classes. Not only classes teaching Catholicism, but classes that teach all religions, and really educate you to see the bigger picture.
I transferred Mullen my Junior year in High School, the students there welcomed me and made me feel like a part of something bigger than I can explain. I played football wasn't the best of player but the team welcomed me and supported me and cheered me on. The parents are all real involved in the activities at the school from fund raising to supporting the sporting events, and even helping the kids volunteer in the community.The teachers go out of there way to make sure the kids succeed they will spend lunch hours tutoring or after school. A lot of the teachers are alumni and have the school pride and want to have every kid succeed just they did. On graduation day I thanked my parents for transferring me it took a lot of sacrifice for my parents to do this and pay my tuition.