📊 Data: NCES CCD 2024–2025·🔄 Updated: August 2026·Editorial standards
📍 Johnston, IA · Polk County

Johnston Community School District

Grades Pre-K – 12th · 7,487 students · 8 schools · 1 zip code

8
out of 10 Rating Good
State reading & math proficiency · 73rd percentile among Iowa districts. Ranked within Iowa only — not comparable across states.
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School District · Iowa
Johnston Community School District
📍 Johnston, IA · Polk County · NCES LEAID 1915450
8/10
Rating
7,487
Students
8
Schools
Pre-K – 12th
Grade Span
1
Zip Codes

District Contact & Information

Source: NCES CCD 2024–25
📚
Grades Served
Pre-K – 12th
📞
District Phone
🌐
District Website
📍
District Mailing Address
PO BOX 10 6510 NW 62nd Ave, Johnston, IA 50131
🎓
Enrollment
7,487 students
🏫
Schools
8
🏙
🏷
NCES District ID (LEAID)
1915450
🏛
District Type
Public School District

Schools in Johnston Community School District

8 schools listed
SchoolLevelGradesStudentsCity
Beaver Creek Elementary SchoolElementaryKindergarten – 5th575Johnston
Henry A Wallace Elementary SchoolElementaryPre-K – 5th840Johnston
Horizon ElementaryElementaryKindergarten – 5th613Johnston
Lawson Elementary SchoolElementaryKindergarten – 5th545Johnston
Timber Ridge ElementaryElementaryKindergarten – 5th667Johnston
Summit Middle SchoolMiddle6th – 7th1,118Johnston
Johnston Senior High SchoolHigh10th – 12th1,820Johnston
Johnston Middle SchoolOther8th – 9th1,161Johnston

Zip Codes Served by Johnston Community School District

1 zip code
Zip CodeCityCountyState
50131JohnstonPolk CountyIA

Frequently Asked Questions

What zip codes are in Johnston Community School District?
Johnston Community School District serves 1 zip code: 50131. Zip codes and district boundaries do not line up exactly, so confirm your exact address with the district office before you rely on an assignment.
How is Johnston Community School District rated?
Johnston Community School District has an overall rating of 8 out of 10 (Good), based on the share of students proficient in reading and math on state assessments (ISASP 2024–25). That places it in the 73rd percentile among Iowa school districts. Ratings are percentile-ranked within Iowa only and are not comparable across states.
How many students attend Johnston Community School District?
The NCES Common Core of Data directory reports enrollment of 7,487 students across 8 schools for Johnston Community School District.
What grades does Johnston Community School District serve?
Johnston Community School District is listed in the NCES directory as serving grades Pre-K – 12th.
What schools are in Johnston Community School District?
NCES lists 8 schools operating under Johnston Community School District: 5 elementary, 1 middle, 1 high, 1 other or combined. Each school's grade span, enrollment and city are listed on this page. Attendance zones are set by the district and a school on this list is not necessarily the one your address is assigned to.
How do I contact Johnston Community School District?
You can reach Johnston Community School District by phone at (515)278-0470 or online at www.johnstoncsd.org or by mail at PO BOX 10 6510 NW 62nd Ave, Johnston, IA 50131. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.

About Johnston Community School District

Johnston Community School District is a public school district serving 1 zip code in Iowa, primarily in Polk County. It carries an overall rating of 8/10 (Good), the 73rd percentile among Iowa districts. That rating reflects the share of students proficient in reading and math on state assessments (ISASP 2024–25) and is ranked only against other Iowa districts — scores are not comparable between states. Directory details on this page come from the NCES Common Core of Data, 2024–25.

Schools in this district

NCES lists 8 schools operating under Johnston Community School District — 5 elementary, 1 middle, 1 high and 1 other or combined. The largest by enrollment is Johnston Senior High School with 1,820 students. School-level enrollment comes from the NCES Common Core of Data school directory; a school with no reported enrollment is shown with a dash rather than a zero.

Checking your own address

District boundaries are address-specific and do not follow zip code lines exactly — a single zip code can be split between two or more districts. Use the zip codes listed above as a starting point, then confirm your assignment with the district office at (515)278-0470 before making a housing decision.