KIPP Public Schools Northern California
Year In Review
School Year 2025/2026
Year In
Review
2,109
Days Filled
98%
Fill Rate
1h
Median Time to Fill
That's 2,109 class days without a learning disruption.
Speed &
Reliability
96%
Last-Minute Fill Rate
30%
of requests were last-minute
50m
Avg time to fill for last-minute requests
Special
Education
568
Special Education Days Filled
98%
Special Education Fill Rate
Long-Term
Support
127
Long-Term assignments covered by Swing subs
136 Days
Your longest request
That's 136 days of consistent support from a Swing sub!
Your Substitute
Community
199
subs came back after their first day
143
requests worked by preferred subs
Top Subs by Days Worked
1. Kamran Tahamtanzadeh 
2. Marina Mendonca 
3. Byron Hemingway 4. Ashwini Kemapaiah
5. Samrawit Asnake
6. Vijayasri Rayapati 
7. Debranna Ray 
8. Brent Powell 
9. Ghada Ahmed 
10. Julia Howlett Top Subs by Positive Feedback
1. Yonas Tameru
2. Ford Vantyle 
3. Gozde Ercevik What Swing Subs
Are Saying
When You
Need Us Most
You tend to need subs most on Wednesdays.
School by
School
KIPP Excelencia Community Prep
632 Days
KIPP Navigate College Prep
393 Days
KIPP Valiant - Special Education
239 Days
KIPP Esperanza High School
234 Days
KIPP Heartwood Academy
220 Days
KIPP Heritage Academy
203 Days
KIPP San Jose Collegiate
113 Days
KIPP San Francisco Bay Academy
75 Days
Make Next Year
Even Better
💰 Volume Discount
Maximize your budget for upcoming deployment cycles based on your historical school usage trends.
🌙 Overnight Absence Management
Let our team find coverage for absences that come in after hours, so your mornings start covered.
🚐 Roving Requests
Your busiest day is Wednesdays. Post roving requests in advance so you always have a sub on deck.
⏰ Open After Start
With 30% of your requests coming in last-minute, keeping requests open past start time improves fill chances.
⭐ Sub Feedback
Close out the year strong — check any past requests still needing a rating.