📊 Data: NCES CCD 2024–2025·🔄 Updated: May 2026·Editorial standards
📍 Diamondville, WY · Lincoln County

Lincoln County School District 1

Grades Kindergarten – 12th · 598 students · 3 schools · 4 zip codes

10
out of 10 Rating Excellent
State reading & math proficiency · 94th percentile among Wyoming districts. Ranked within Wyoming only — not comparable across states.
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School District · Wyoming
Lincoln County School District 1
📍 Diamondville, WY · Lincoln County · NCES LEAID 5604030
10/10
Rating
598
Students
3
Schools
Kindergarten – 12th
Grade Span
4
Zip Codes
District Contact & InformationSource: NCES CCD 2024–25
📚
Grades Served
Kindergarten – 12th
📞
District Phone
📍
District Mailing Address
P.O. Box 335, Diamondville, WY 83116
🎓
Enrollment
598 students
🏫
Schools
3
🌐
NCES District ID (LEAID)
5604030
🏛
District Type
Public School District
Zip Codes Served by Lincoln County School District 14 zip codes
Zip CodeCityCountyState
83101KemmererLincoln CountyWY
83116DiamondvilleLincoln CountyWY
83121FrontierLincoln CountyWY
83124OpalLincoln CountyWY
Frequently Asked Questions
What zip codes are in Lincoln County School District 1?
Lincoln County School District 1 serves 4 zip codes: 83101, 83116, 83121, 83124. 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 Lincoln County School District 1 rated?
Lincoln County School District 1 has an overall rating of 10 out of 10 (Excellent), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 94th percentile among Wyoming school districts. Ratings are percentile-ranked within Wyoming only and are not comparable across states.
How many students attend Lincoln County School District 1?
The NCES Common Core of Data directory reports enrollment of 598 students across 3 schools for Lincoln County School District 1.
What grades does Lincoln County School District 1 serve?
Lincoln County School District 1 is listed in the NCES directory as serving grades Kindergarten – 12th.
How do I contact Lincoln County School District 1?
You can reach Lincoln County School District 1 by phone at (307)877-9095 or by mail at P.O. Box 335, Diamondville, WY 83116. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.

About Lincoln County School District 1

Lincoln County School District 1 is a public school district serving 4 zip codes in Wyoming, primarily in Lincoln County. It carries an overall rating of 10/10 (Excellent), the 94th percentile among Wyoming districts. That rating reflects the share of students proficient in reading and math on state assessments (NCES EDFacts, 2021–22 for most districts with a 2017–18 fallback for the rest) and is ranked only against other Wyoming districts — scores are not comparable between states. Directory details on this page come from the NCES Common Core of Data, 2024–25.

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 (307)877-9095 before making a housing decision.