Reading Level Conversion Chart

Grade Level F&P Level Lexile Range DRA Level Reading Stage CommonLit MAP RIT i-Ready Range
KA–BBR–100L1–2EmergentPreK–1140–160AA–A
1C–I100–300L3–16Early Fluent1–2160–180B–H
2J–M300–500L18–28Transitional2–3180–195I–M
3N–P500–700L30–38Fluent3–4195–205N–P
4Q–S650–850L38–40Independent4–5205–215Q–S
5T–V750–950L40–50Independent5–6215–225T–V
6W–Z900–1050L50–60Advanced6225–235W–Z
7Z+1000–1120L60–70Advanced7230–240Z+
8Z+1050–1185L65–75Advanced8235–245Z+
9Z+1100–1250L70–80Advanced9240–255Z+
10Z+1150–1300L75–80College Prep10245–260Z+
11Z+1200–1350L75–80College Prep11250–265Z+
12Z+1250–1400L75–80College Ready12255–270Z+
Sources and References:
  • MetaMetrics. Lexile Grade Level Chart
  • Fountas & Pinnell Guided Reading Level Correlation Chart. Heinemann Publishing.
  • Developmental Reading Assessment (DRA2) Continuum. Pearson Education.
  • NWEA MAP Growth Normative Data 2023. nwea.org
  • Curriculum Associates. i-Ready Diagnostic Scale Score Guidance 2023. curriculumassociates.com
  • CommonLit Grade Level Alignment and Text Set Guidance. commonlit.org