High school · Plano ISD

Plano Sr H S

Plano Sr H S is a public high school in Plano serving grades 11–12, with 2,258 students, 16.6 students per teacher. Plano ISD.

School calendar At a glance Directions

Next day off: Mon, Jan 4 · Student Holiday l Staff Development l Work Day · All days off

Plano ISD calendar

Key dates

Nov3
Student Holiday/Staff WorkTuesday · All dayKey date
Dec18
Student Early ReleaseFriday · All dayKey date
Jan4
Student Holiday l Staff Development l Work DayMonday · All dayKey date
Jan5
First Day of Third Grading PeriodTuesday · All dayKey date
Jan18
MLK Day HolidayMonday · All dayKey date
Mar29
Student Holiday l Staff Development l Work DayMonday · All dayKey date

Coming up

Oct9
End of First Grading PeriodFriday · All day
Oct12
Free College Application WeekMonday · Oct 12 – Oct 19
Oct19
Beginning of Second Grading PeriodMonday · All day
Oct21
Wildcat Collegiate Academy Open HouseWednesday · 6:30 PM · Vines High School, 1401 Highedge Dr, Plano, Texas 75075
Oct22
Plano East, An IB World School Open HouseThursday · 6:30 PM · Plano East Senior High School Auditorium, 3000 Los Rios Dr, Plano, Texas 75074
Oct27
School Board Work SessionTuesday · 5:30 PM · Plano ISD Administration Center, Board Room 2700 W. 15th Street Plano, TX 75075
Oct27
Health Sciences Academy Open HouseTuesday · 6:30 PM · Plano East Senior High School Cafeteria, 3000 Los Rios Dr, Plano, Texas 75074
Oct28
FAFSA/TASFA Information Night - In PersonWednesday · 6:00 PM · Plano Senior High School-Cafeteria,2200 Independence Pkwy, Plano, TX 75075

Last checked Oct 9, 2026, 3:14 PM. Confirm dates with the district ↗. Recurring calendar entries may not appear here.

At a glance

Plano Sr H S by the numbers

As reported to the U.S. Department of Education for 2023–24. Student–teacher ratio is not classroom size.

Grades11–12

Students2,258

Teachers136

Students per teacher16.6

Free or reduced-price lunch32%

School typeRegular School

DistrictPlano ISD

Contact

Address, phone and website

2200 INDEPENDENCE PKWY, Plano 75075

(469) 752-9300

School website ↗Plano ISD website ↗Directions ↗

Plano ISD

Other high schools in the district

All schools

9–12Academy H S298 students 9–10Clark H S1,241 students 9–12E-School 9–10Jasper H S1,299 students 9–12Plano East Sr H S3,050 students 11–12Plano West Senior H S2,618 students

Nearby

Schools nearby

Middle school · 0.3 miHaggard MiddleGrades 6–8 Elementary school · 0.5 miWeatherford ElGrades Pre-K–5 Elementary school · 0.5 miDavis ElGrades Pre-K–5 Elementary school · 0.7 miSaigling ElGrades K–5 School · 0.8 miItinerant Sp EdGrades Pre-K–12 School · 0.8 miBethany Christian SchoolGrades Pre-K–12

Questions

About Plano Sr H S

What grades does Plano Sr H S have?

Plano Sr H S serves grades 11–12.

How many students go to Plano Sr H S?

2,258 students, about 16.6 per teacher, as reported to the U.S. Department of Education for 2023–24.

What school district is Plano Sr H S in?

Plano ISD. District information and the school calendar are on the district website.

Where is Plano Sr H S?

2200 INDEPENDENCE PKWY, Plano 75075. Phone (469) 752-9300.

Source: U.S. Department of Education, National Center for Education Statistics, Common Core of Data (2023–24). Contact the school or district to confirm enrollment boundaries, schedules and programs.