General information for Tri-County School District 300
Physical address
72520 Highway 103, De Witt, Ne, 68341
Mailing address
72520 Highway 103, De Witt, NE, 68341
Website
tricountyschools.org
Points of contact for Tri-County School District 300
SAM.gov Points of Contact
Hilary
Conway
Government Business POC
Electronic Business POC
Business Manager/District Bookkeeper
72520 HWY 103, De Witt, NE, 68341
Brian
Rottinghaus
Alternate Government Business POC
Alternate Electronic Business POC
Superintendent
72520 HWY 103, De Witt, NE, 68341
Additional contact details may be available
Update history
2 change(s) tracked
Aug 8, 2026
Government business contact updated
Electronic business contact updated
Aug 8, 2026
Website: — → https://www.tricountyschools.org/
Activation date: Jan 28, 2026 → Aug 7, 2026
Submission date: Jan 26, 2026 → Jul 22, 2026
SAM last-updated date: Jan 29, 2026 → Aug 7, 2026
Debt subject to offset: No → —
Registration expiration: Jan 26, 2027 → Jul 22, 2027
Mailing address updated
Physical address updated
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