Iowa School District Calendars
Iowa lists 4 districts from the K12Cal directory of large school districts, with 75,303 students recorded in that directory. The largest listed district is Des Moines Independent Comm School District in Des Moines, with 30,277 students. 1 district has a published 2026-27 calendar, linked below. Every other row links to the district website. K12Cal does not fill in missing dates.
Published 2026-27 calendars
All Iowa districts in the directory
A calendar link appears only when K12Cal has verified 2026-27 dates. Other districts stay in the directory with the official website from the NCES file.
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| District | City | Enrollment | Official website |
|---|---|---|---|
| Cedar Rapids Comm School District | Cedar Rapids | 15,589 | Cedar Rapids Comm School District website |
| Des Moines Independent Comm School District calendar | Des Moines | 30,277 | Des Moines Independent Comm School District website |
| Iowa City Comm School District | Iowa City | 14,776 | Iowa City Comm School District website |
| Sioux City Comm School District | Sioux City | 14,661 | Sioux City Comm School District website |
Questions
Which Iowa districts have a 2026-27 calendar on K12Cal?
Iowa has 1 published 2026-27 calendar on K12Cal: Des Moines Independent Comm School District.
Where do the Iowa district names on this page come from?
Names, cities, enrollment, and websites come from an NCES directory of the 600 largest U.S. school districts. A 2026-27 calendar link is added only after the dates are checked against a district source. K12Cal does not estimate start dates or breaks.