I am not going to tell you whether this university is right for your child. That depends on what they want, what your family can afford, and things only you know. What I can do is explain precisely what San Diego State University is according to the official data the United States government collects from every college in the country. Let us begin.
What kind of university it is
San Diego State University is a public four-year university, and the government classifies it within the group of doctoral institutions with high research activity. That places it among universities that conduct serious research, not only among those that teach classes.
Here is something important that many families do not expect: the same federal classification describes it as a large and primarily nonresidential institution. This does not mean there are no dormitories — there are, and we will talk about that shortly. It means that, when that classification was made, either fewer than one in four undergraduate students lived in university housing, or fewer than half studied full time. The data do not clarify which of the two conditions was met. If your child will commute from home, what you need to calculate is not the school's prestige: it is the bus, gas, and actual travel hours, not the ones the map shows.
It also appears in the federal classification as an institution that receives many transfer students. If your child plans to come here after studying at another university or a community college, this directly affects you: request in writing, before enrolling, which courses will count and which will not. The federal label does not say how many credits people bring in or how many they lose along the way.
As for level of study, the government records the doctorate as the highest level the institution reports offering, and classifies it as a school that primarily awards bachelor's degrees or higher degrees. Keep in mind: this is an institutional fact about the university as a whole. It does not tell you whether your child's specific major exists here or whether there is a clear path from a bachelor's degree to graduate study in that major. That must be confirmed program by program.
San Diego State University is in the city of San Diego, California, within San Diego County, in a large metropolitan area. The census code places it in a principal city of 250,000 residents or more. That does not tell you how to get to campus or what housing is available nearby — if your child plans to live at home, drive the route yourself on a weekday, at the exact time of their classes, before taking anything for granted.
And one clarification worth making right away: this university is not listed as a historically Black college or university, or HBCU, a tribal college or university, or a land-grant institution. Of the 3,012 universities in this national directory, 138 do have one of those three designations. San Diego State University's absence from that list says nothing about which communities it serves or how your child will feel there. Ask directly: which cultural centers exist today, which student organizations are available, and better yet, speak with someone who already studies there.
The size of the community
Here is a number worth pausing to read: 36 out of every 100 undergraduate students at San Diego State University identified as Hispanic or Latino. That is more than one in four. Compared with 519 selective public four-year schools that report this information, it ranks in the highest quarter of the group. If your child is Latino, they would not be the exception on this campus — they would be part of a broad community.
But be careful about what that number does and does not say. Counting how many Latino students there are is not the same as having specific support for them. The data do not tell you whether there are advisers who speak Spanish, targeted tutoring, or whether those students complete their degrees at the same rate as others. And it is the percentage for the entire school, not for the particular major your child may be interested in.
In other composition figures: there are more women than men in undergraduate study (56 out of every 100 are women), adult students ages 25 to 64 are a minority (12 out of every 100), and 75 out of every 100 first-time students came from California — most students already lived in the same state before applying.
In terms of pure size: San Diego State University reported 39,241 enrolled students in the official fall count. Of those, 34,050 are undergraduates and 5,191 are graduate students — it is primarily a bachelor's-level school. Compared with the 519 similar schools in this census, it is among the largest: at most one in ten has more students than it does.
But a large school does not mean large classes. That is a common mistake, and one worth avoiding: ask for the actual number of students per classroom in the first year and in the specific major your child is interested in. The university's total size does not tell you that.
How the academic year works and what it offers
The year at San Diego State University is organized by semesters: two long terms of about 15 weeks each, with common dates for everyone. The university stated that it accepts credit for AP examinations and also what IPEDS calls credit for life experience — learning acquired through independent study, work experience, portfolios, prior licenses or certifications, and military or professional experience. It also reports accepting credit for military training.
Here is a difficult but necessary truth: the university's statement that it accepts AP does not mean it will award credit for every exam your child brings. The data do not say how many points are required, how many credits are awarded, or whether those credits will count toward the specific major they chose. Request the equivalency evaluation in writing before enrolling. Do not budget for the savings until you have it in hand.
As for academic offerings: San Diego State University awarded 8,542 bachelor's degrees in a recent year, distributed across 24 families of majors. The family with the most degrees was business and administration, with 25 out of every 100 degrees that year — the largest, but far from taking up everything. Compared with 514 similar schools, it ranks in the quarter with the greatest variety of represented major families. It is a broad offering, not concentrated in a handful of programs. But "24 families with at least one row in the report" does not equal 24 complete majors or guarantee that all have active degrees every year — verify the exact program your child is interested in.
Regarding the student-to-faculty ratio: the university reports 22 students for every full-time-equivalent faculty member. Compared with similar schools, this is a high ratio — among the highest in the group. But this number is not classroom size. It is an institutional average that combines the entire university. If you want to know how many students are in a first-year class or in the major your child is interested in, you need to request that number separately.
The university also reports several structured opportunities: study abroad, undergraduate research, a complete program that can be taken only at night or on weekends, and pathways toward teacher certification. Their presence in the report confirms that the university offers them; it does not tell you their quality or accessibility — ask directly.
Getting in: what it requires and how selective it is
San Diego State University does not have open admission. Review specific pieces before saying yes. Of nine considerations the government tracks, it marked four as required: the high school record, high school grade-point average, completion of the required high school curriculum, and an English-proficiency examination for applicants to whom it applies.
And here is something that surprises many families: the list of what it does not consider is longer than the list of what it does. Your child's class rank, personal essay, letters of recommendation, portfolio or competency examination, work experience, and whether a family member studied there do not enter the admission decision. Even if submitted, the report says they do not count toward the admission decision — although it does not clarify whether anyone reviews them for another purpose.
If your child studied outside the United States or attended high school in Spanish, this affects you today: ask whether the English-proficiency examination applies to them and what would exempt them. It is one of those things discovered too late if you do not ask in time.
The undergraduate application fee is $70.
Now, the question people ask most: how hard is it to get in? San Diego State University received 82,800 first-time applications in a recent cycle and offered admission to 28,517. That is an admission rate of 34 out of every 100. Compared with 519 selective public schools in this census, it is among those that accept the fewest applicants: nine out of every ten of those schools accepted a greater percentage of applicants. On the other side, 54,283 applicants were left without an offer — the data do not separate rejection, waitlisting, or withdrawal of an application.
It is fine for this school to be on your child's list. For it to be the only one is not. And remember that 34% is the average for the entire university — it does not tell you how competitive the specific major they are interested in is. Ask admissions directly.
A fact almost no one considers, and one that is worth its weight in gold: out of every 100 admitted students, only 22 ultimately enrolled here. The other 78 had a place and did not take it. Do not read it as a stain — it does not mean the school is bad, only that most admitted students chose another path, and the federal record does not say why. What I will tell you is this: what others decided does not tell you what they will offer you. Wait for your letter with the net price — the actual amount it will cost your family — before deciding whether this school remains on the list.
Regarding standardized tests: San Diego State University reported that it does not consider SAT or ACT scores in admission decisions, even if they are submitted. This does not cover whether it uses them for scholarships or placement — ask that separately.
Regarding transfers: in a recent cohort of first-time, full-time students, very few —1 out of every 100— transferred to another school without completing their degree here. Compared with similar schools, that departure figure is on the low side: they rarely leave. On the other hand, incoming transfers are high: 5,218 undergraduate students entered for the first time as transfer students in a recent fall. But that number counts how many entered, not how many courses were recognized. If your child is going to transfer here or from here, request the equivalency list in writing before they move.
What it costs and what is actually paid
At San Diego State University, among 596 first-time, full-time, credential-seeking students who received federal Title IV aid, paid the in-state or district tuition rate, and whose records reported family EFC income below $30,000, the average net price was $9,655. Among 400 students in the same population with family EFC income of $48,001 to $75,000, it was $14,205; among 730 students with family EFC income above $110,000, it was $24,913. For dependent students, the band adds their parents' income and their own.
Between the average for the lower-income band (596 students) and that of the higher-income band (730 students), there is a difference of $15,258. These are group averages, not a prediction of your family's price. Among first-year students who received any scholarship, the average was $19,500.
The price advertised is not the same as what is paid. Here, for lower income, the average net price was $9,655 in academic year 2022-23.
Because the price changes so much from one income band to another, placing yours correctly is the first step. The income bands in this profile describe first-time, full-time, credential-seeking students who received federal Title IV aid; at public institutions they use the in-state or district tuition rate. The overall average with scholarships, when shown, describes first-time, full-time, credential-seeking students who received federal, state, local, or institutional scholarships or grants. The letter that matters is the aid letter you receive.
How it is paid: scholarships, loans, and programs
Out of every 100 degree-seeking students at San Diego State University, 89 received some scholarship or aid that does not have to be repaid. Compared with similar schools, it falls in the quarter where scholarships reach more students. Among those who received it, the average for the year was $6,540.
The Pell Grant — federal aid specifically for lower-income families — went to 32 out of every 100 students. That is less than half of those who receive any scholarship in general. The difference may come from state, institutional, or other sources of aid; the report does not allow it to be attributed directly to the university. When your child's aid letter arrives, separate it by hand into three piles: what does not have to be repaid, what must be repaid with interest, and what must be worked for. Many letters mix them into a single column, and that is where families get confused.
Regarding loans: only 23 out of every 100 undergraduate students received a federal student loan in a recent year. Most did not use one. Among those who did borrow, the average was $6,403 that year. Compared with similar schools, it is on the low side — seven out of every ten similar schools had a greater proportion of students with loans.
A student appearing in this figure does not mean it covered their year — only that they were loaned money. And this average is for one year only, and only for federal loans in the student's name. It does not include Parent PLUS loans that parents sometimes sign for, bank debt, or credit cards. Nor is it the total debt with which someone leaves upon graduating — for that, all years would need to be added, and that number is not here.
The university also reports a tuition installment payment plan as an available mechanism.
Campus life and available support
San Diego State University does have institutionally operated housing, with a reported maximum capacity of 8,664 students. Not all full-time, first-time students are required to live there — but that does not mean that no student or program has that specific requirement. It also offers meal plans, although the number of meals per week varies according to the selected plan. Having rooms does not guarantee a bed will be available when your child needs it: request in writing the year's rate, the application deadline, and whether there is guaranteed space or a waiting list.
ROTC is available, with all three branches marked: Army, Navy, and Air Force, plus the Marine Corps option within the Navy. Having all three marked is not common — only 135 of the 3,012 universities in this directory do so. But being marked does not confirm that the program is completed on this specific campus, nor available slots, nor a scholarship. Ask about each branch by name before building a plan around this.
The university competes in intercollegiate sports and is affiliated with the NCAA, with reported membership in football, basketball, baseball, and cross-country or track and field. That is institutional membership, not a promise of a place on the team for your child — write directly to the coach for the sport that interests them.
It also offers distance education at the undergraduate and graduate levels, although only 5 out of every 100 undergraduate students take all their classes that way — the other 95 take at least one in-person class. The library operates with hired staff, has physical and digital materials, and offers interlibrary loan.
Among the services and support it reports are: combined academic and career counseling, employment services for current students, job placement for graduates, on-campus child care, a dedicated point of contact for veterans and military personnel, a student veterans organization, and a services page for people with disabilities. Their reporting confirms that they exist; it does not confirm their quality or how accessible they are in practice — ask directly with the relevant office.
They stay, they graduate: what the outcomes show
Here we reach numbers that truly matter for realistic planning.
Of the class that entered full time in a recent fall, 90 out of every 100 were still enrolled or had already graduated one year later. It is among the schools that retain more of their entering class compared with similar campuses. But that combined number does not separate those who already graduated from those who simply remain enrolled — and it does not explain what happened to the rest.
Regarding graduation: of a class that started in 2017, 78 out of every 100 had their degree in hand six years later. It is a high figure compared with similar schools — among those graduating the most students. But look closely at this, because it matters for your family's budget: at four years, the figure drops to 57 out of every 100. That is a difference of 21 points between four and six years. Four years is the time frame most families budget for. Before signing anything, ask in writing how long the program your child is interested in typically takes, how required courses are scheduled, and how the total cost changes if the path takes longer.
In a longer follow-up, at eight years, of an annual cohort of 8,959 students who entered through different pathways, 81 out of every 100 already had a degree or certificate from this university. Among those who received a Pell Grant, the figure was almost identical: 82 out of every 100. Both figures are among the highest compared with similar schools.
A high number is not a promise for your particular child. It describes an earlier cohort, with its own mix of circumstances. What you can do with this information is ask about the current support in the program that interests them and about outcomes for more recent cohorts, to get the most up-to-date picture possible.
Putting the pieces together
You now know San Diego State University as deeply as official data allow: a large public university, with serious research, made up mostly of students who commute to and from campus, selective but not impossible, with a broad Latino community, with a real gap between what it costs on paper and what many families ultimately pay, and with graduation outcomes that are among the highest in its comparison group, although not identical between four and six years.
None of these numbers decides for you. They are the firm ground on which you can begin to build. What comes next is combining this with what your child wants to study and where they want to go, with what they have already built in high school, and with what your family can and is willing to pay. From that combination — not from a single figure, however good it may look — comes a real plan.
If you live in California, the cost changes greatly compared with coming from elsewhere. If your child still does not know what they want to study, some of these figures — such as the student-to-faculty ratio or the four-year graduation rate — matter less today than when they already have a defined major. And if the plan includes transferring, in either direction, the immediate task is simple and concrete: request in writing which credits count and which do not before anyone moves.
You are not alone in this. These numbers exist precisely so a family can read them without having to learn the language of government first. Now that you have them, the next step is up to you and your child, together.
Source: information compiled from data from IPEDS (Integrated Postsecondary Education Data System) and the United States Department of Education, corresponding mainly to the 2022-23 and 2023-24 cycles. Best College Aid does not represent San Diego State University or any government agency; this article organizes and explains public information available to all families.