Enrollment
730
Maryland · 2024-25 NCES data
Other / mixed grade configuration · Baltimore, MD
Patterson Park Public Charter School
Federal NCES profile for Patterson Park Public Charter School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
2024-25 NCES dataOther / mixed grade configurationNCES 240009001480Charter school
👥 S:T ratio 44
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 41
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Patterson Park Public Charter School earns 39/100 on the Resource Investment Index, with class sizes near the Maryland median.
- #58 of 177
- schools in Baltimore · Resource Index
- 39
- Resource Index · Typical
- 14:1
- students per teacher
- 56.7%
- free-lunch eligible
Patterson Park Public Charter School has class sizes near the Maryland median. Computed live against every Maryland school reporting to NCES.
By Resource Investment Index, Patterson Park Public Charter School ranks #58 of 177 schools in Baltimore, MD.
School address
District: Baltimore City Public Schools · Maryland
NCES ID 240009001480 Verify on NCES CCD record →
Teachers (FTE)
52.0
Federal CCD staff survey
Students per teacher
14:1
vs 14.5:1 Maryland avg
-3% vs state
Free-lunch eligible
56.7%
vs 49.0% Maryland avg
+16% vs state
Student-teacher ratio in context
How Patterson Park Public Charter School compares with Maryland and U.S. medians
What stands out at Patterson Park Public Charter School
Patterson Park Public Charter School is a higher-need, mid-sized charter combined-grade school in Baltimore, Maryland, enrolling 730 students.
At 14:1, its student-teacher ratio sits close to the Maryland median, within a few percentage points of the 14.5:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat above the state's typical profile, with 56.7% of students eligible for free meals.
Enrollment of 730 puts it in the larger third of Maryland schools by headcount.
Its Resource Investment Index lands in the lower third of 1,382 scored Maryland schools.
Against 302 statewide peers matched on enrollment and economic need, it ranks mid-pack at #151.
Its student body is led by African American (43%) and Hispanic or Latino (42%) (diversity index 63/100).
Counselor access is stretched at roughly 730 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 23.8% of students chronically absent per the 2021-22 civil-rights collection.
Its district draws 15.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Baltimore's public schools, it stands alongside Roland Park Elementary/Middle (1,371 students): Patterson Park Public Charter School is smaller than that campus by headcount and runs leaner classes (14:1 vs 19.6:1).
Baltimore City Public Schools also operates Mergenthaler Vocational-Technical High (1,714 students) and Baltimore Polytechnic Institute (1,632 students) alongside Patterson Park Public Charter School.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Patterson Park Public Charter School compares
Patterson Park Public Charter School on the metrics families compare, against Maryland and U.S. means.
| Metric | This school | vs Maryland | Maryland avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14:1 | ▼ 3% | 14.5:1 | 15.7:1 |
| Free-lunch eligible | 56.7% | ▲ 16% | 49.0% | 51.7% |
| Enrollment | 730 | top 27% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
14:1
Leaner classes than 57% of US schools, a middle-of-the-pack class size.
730
Bigger than 82% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Economic need
56.7%
free-lunch eligible
- 16% above the Maryland average of 49.0%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
14:1
students per teacher
- 3% below state mean
Top 44% in Maryland - lower ratio than 56% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
23.8%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$18,272
per pupil, district-wide
- below Maryland avg of $20,446
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 730 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 3 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.4 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
African American 42.7%
Hispanic or Latino 42.1%
White 11.9%
Two or More 2.7%
Asian 0.4%
American Indian / Alaska Native 0.1%
Largest group: African American at 42.7% of enrollment.
Student-body diversity index 62.6/100
Simpson diversity index - at 62.6, Patterson Park Public Charter School is more mixed than the Maryland school average of 52.3.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Baltimore City Public Schools, which includes Patterson Park Public Charter School.
$18,272
Per student
-11%
vs Maryland
Avg $20,446
+10%
vs U.S.
Avg $16,593
Revenue mix
Local 33.3%
State 51.4%
Federal 15.3%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Patterson Park Public Charter School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Mergenthaler Vocational-Technical High | Larger | Higher economic need | Higher S:T ratio |
| Baltimore Polytechnic Institute | Larger | Lower economic need | Higher S:T ratio |
| Baltimore City College | Larger | Lower economic need | Higher S:T ratio |
| Kipp Harmony Academy | Larger | Higher economic need | Similar S:T ratio |
| Roland Park Elementary/Middle | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Patterson Park Public Charter School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,714
- Students per teacher
- 16.5:1
- Resource Index
- 49/100
- Enrollment
- 1,632
- Students per teacher
- 21.2:1
- Resource Index
- 32/100
- Enrollment
- 1,470
- Students per teacher
- 17.7:1
- Resource Index
- 38/100
- Enrollment
- 1,399
- Students per teacher
- 13.7:1
- Resource Index
- 29/100
- Enrollment
- 1,371
- Students per teacher
- 19.6:1
- Resource Index
- 35/100
Similar other schools in Baltimore
6 comparable other schools (grades Mixed) serving the same city.
Roland Park Elementary/Middle
Standard public school
1,371 students 19.6:1 students per teacher
Lakeland Elementary/Middle
Standard public school
1,070 students 14.5:1 students per teacher
John Ruhrah Elementary/Middle
Standard public school
1,061 students 13.1:1 students per teacher
Academy for College and Career Exploration
Standard public school
967 students 16.4:1 students per teacher
Hampstead Hill Academy
Standard public school
933 students 20.3:1 students per teacher
The Belair-Edison School
Standard public school
911 students 13.6:1 students per teacher
Similar other schools statewide
Matched by enrollment size and by staffing ratio across all of Maryland, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~730 students)
Similar student-teacher ratio (~14:1)
Next steps
Verify locally before acting on Patterson Park Public Charter School's federal record.
- Compare Patterson Park Public Charter School against another school. Compare schools
- Baltimore City Public Schools's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Patterson Park Public Charter School
How many students attend Patterson Park Public Charter School?
Patterson Park Public Charter School has 730 students enrolled. It is a public school in Baltimore, MD.
What is the student-teacher ratio at Patterson Park Public Charter School?
The student-teacher ratio at Patterson Park Public Charter School is 14:1, which is 3% lower than the Maryland average of 14.5:1 and 11% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Patterson Park Public Charter School?
56.7% of students at Patterson Park Public Charter School are eligible for free lunch, compared to the Maryland average of 49.0%.
What is the racial and ethnic makeup of Patterson Park Public Charter School?
The largest demographic group at Patterson Park Public Charter School is African American at 42.7% of enrollment, in Baltimore, MD. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.6/100.
What is the Resource Investment Index for Patterson Park Public Charter School?
Patterson Park Public Charter School has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Patterson Park Public Charter School rank among schools in Baltimore?
By Resource Investment Index, Patterson Park Public Charter School ranks #58 of 177 schools in Baltimore, MD. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Baltimore on the city page.
Is Patterson Park Public Charter School a good school?
Patterson Park Public Charter School earns 39/100 on the Resource Investment Index, with class sizes near the Maryland median. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Baltimore City Public Schools?
Besides Patterson Park Public Charter School, Baltimore City Public Schools also operates Mergenthaler Vocational-Technical High (1,714 students), Baltimore Polytechnic Institute (1,632 students), and Baltimore City College (1,470 students). See the Baltimore City Public Schools district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.