Quantile Grade Level Charts
What are Quantile Student Measures by Grade?
A research study was conducted to describe Quantile ranges for each grade. Data for these national student norms came from a sample of over 3 million students across the United States and the Virgin Islands who were administered tests that reported Quantile measures from 2010 to 2019.
- K
- 1st
- 2nd
- 3rd
- 4th
- 5th
- 6th
- 7th
- 8th
- 9th
- 10th
- 11th
- 12th
| Grade | Time of Year | 10th Percentile | 25th Percentile | 50th Percentile | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|---|
| K | Fall | EM485Q | EM345Q | EM205Q | EM60Q | 90Q |
| Winter | EM450Q | EM305Q | EM160Q | EM10Q | 140Q | |
| Spring | EM410Q | EM265Q | EM115Q | 35Q | 190Q | |
| 1st | Fall | EM260Q | EM125Q | 10Q | 150Q | 290Q |
| Winter | EM200Q | EM70Q | 65Q | 200Q | 340Q | |
| Spring | EM140Q | EM10Q | 120Q | 255Q | 390Q | |
| 2nd | Fall | EM45Q | 80Q | 210Q | 340Q | 475Q |
| Winter | 5Q | 130Q | 260Q | 390Q | 520Q | |
| Spring | 55Q | 180Q | 310Q | 435Q | 565Q | |
| 3rd | Fall | 140Q | 260Q | 385Q | 510Q | 640Q |
| Winter | 185Q | 305Q | 430Q | 555Q | 680Q | |
| Spring | 225Q | 350Q | 470Q | 595Q | 725Q | |
| 4th | Fall | 295Q | 420Q | 540Q | 665Q | 790Q |
| Winter | 335Q | 455Q | 575Q | 700Q | 825Q | |
| Spring | 370Q | 490Q | 615Q | 740Q | 865Q | |
| 5th | Fall | 430Q | 550Q | 675Q | 795Q | 925Q |
| Winter | 450Q | 570Q | 695Q | 815Q | 940Q | |
| Spring | 475Q | 595Q | 715Q | 835Q | 960Q | |
| 6th | Fall | 525Q | 645Q | 765Q | 890Q | 1015Q |
| Winter | 550Q | 670Q | 795Q | 915Q | 1040Q | |
| Spring | 580Q | 700Q | 820Q | 945Q | 1070Q | |
| 7th | Fall | 620Q | 740Q | 865Q | 985Q | 1110Q |
| Winter | 645Q | 765Q | 885Q | 1010Q | 1135Q | |
| Spring | 665Q | 785Q | 910Q | 1030Q | 1155Q | |
| 8th | Fall | 700Q | 825Q | 945Q | 1070Q | 1195Q |
| Winter | 720Q | 845Q | 965Q | 1090Q | 1215Q | |
| Spring | 740Q | 865Q | 985Q | 1110Q | 1235Q | |
| 9th | Fall | 775Q | 895Q | 1020Q | 1140Q | 1270Q |
| Winter | 790Q | 915Q | 1035Q | 1160Q | 1285Q | |
| Spring | 810Q | 930Q | 1055Q | 1175Q | 1305Q | |
| 10th | Fall | 835Q | 960Q | 1080Q | 1205Q | 1335Q |
| Winter | 855Q | 975Q | 1100Q | 1220Q | 1350Q | |
| Spring | 870Q | 990Q | 1115Q | 1240Q | 1365Q | |
| 11th | Fall | 895Q | 1015Q | 1140Q | 1265Q | 1390Q |
| Winter | 910Q | 1030Q | 1155Q | 1280Q | 1405Q | |
| Spring | 925Q | 1045Q | 1170Q | 1295Q | 1420Q | |
| 12th | Fall | 895Q | 1015Q | 1140Q | 1265Q | 1390Q |
| Winter | 910Q | 1030Q | 1155Q | 1280Q | 1405Q | |
| Spring | 925Q | 1045Q | 1170Q | 1295Q | 1420Q |
K - 10th Percentile
Fall
Winter
Spring
EM485Q
EM450Q
EM410Q
K - 25th Percentile
Fall
Winter
Spring
EM345Q
EM305Q
EM265Q
K - 50th Percentile
Fall
Winter
Spring
EM205Q
EM160Q
EM115Q
K - 75th Percentile
Fall
Winter
Spring
EM60Q
EM10Q
35Q
K - 90th Percentile
Fall
Winter
Spring
90Q
140Q
190Q
1st - 10th Percentile
Fall
Winter
Spring
EM260Q
EM200Q
EM140Q
1st - 25th Percentile
Fall
Winter
Spring
EM125Q
EM70Q
EM10Q
1st - 50th Percentile
Fall
Winter
Spring
10Q
65Q
120Q
1st - 75th Percentile
Fall
Winter
Spring
150Q
200Q
255Q
1st - 90th Percentile
Fall
Winter
Spring
290Q
340Q
390Q
2nd - 10th Percentile
Fall
Winter
Spring
EM45Q
5Q
55Q
2nd - 25th Percentile
Fall
Winter
Spring
80Q
130Q
180Q
2nd - 50th Percentile
Fall
Winter
Spring
210Q
260Q
310Q
2nd - 75th Percentile
Fall
Winter
Spring
340Q
390Q
435Q
2nd - 90th Percentile
Fall
Winter
Spring
475Q
520Q
565Q
3rd - 10th Percentile
Fall
Winter
Spring
140Q
185Q
225Q
3rd - 25th Percentile
Fall
Winter
Spring
260Q
305Q
350Q
3rd - 50th Percentile
Fall
Winter
Spring
385Q
430Q
470Q
3rd - 75th Percentile
Fall
Winter
Spring
510Q
555Q
595Q
3rd - 90th Percentile
Fall
Winter
Spring
640Q
680Q
725Q
4th - 10th Percentile
Fall
Winter
Spring
295Q
335Q
370Q
4th - 25th Percentile
Fall
Winter
Spring
420Q
455Q
490Q
4th - 50th Percentile
Fall
Winter
Spring
540Q
575Q
615Q
4th - 75th Percentile
Fall
Winter
Spring
665Q
700Q
740Q
4th - 90th Percentile
Fall
Winter
Spring
790Q
825Q
865Q
5th - 10th Percentile
Fall
Winter
Spring
430Q
450Q
475Q
5th - 25th Percentile
Fall
Winter
Spring
550Q
570Q
595Q
5th - 50th Percentile
Fall
Winter
Spring
675Q
695Q
715Q
5th - 75th Percentile
Fall
Winter
Spring
795Q
815Q
835Q
5th - 90th Percentile
Fall
Winter
Spring
925Q
940Q
960Q
6th - 10th Percentile
Fall
Winter
Spring
525Q
550Q
580Q
6th - 25th Percentile
Fall
Winter
Spring
645Q
670Q
700Q
6th - 50th Percentile
Fall
Winter
Spring
765Q
795Q
820Q
6th - 75th Percentile
Fall
Winter
Spring
890Q
915Q
945Q
6th - 90th Percentile
Fall
Winter
Spring
1015Q
1040Q
1070Q
7th - 10th Percentile
Fall
Winter
Spring
620Q
645Q
665Q
7th - 25th Percentile
Fall
Winter
Spring
740Q
765Q
785Q
7th - 50th Percentile
Fall
Winter
Spring
865Q
885Q
910Q
7th - 75th Percentile
Fall
Winter
Spring
985Q
1010Q
1030Q
7th - 90th Percentile
Fall
Winter
Spring
1110Q
1135Q
1155Q
8th - 10th Percentile
Fall
Winter
Spring
700Q
720Q
740Q
8th - 25th Percentile
Fall
Winter
Spring
825Q
845Q
865Q
8th - 50th Percentile
Fall
Winter
Spring
945Q
965Q
985Q
8th - 75th Percentile
Fall
Winter
Spring
1070Q
1090Q
1110Q
8th - 90th Percentile
Fall
Winter
Spring
1195Q
1215Q
1235Q
9th - 10th Percentile
Fall
Winter
Spring
775Q
790Q
810Q
9th - 25th Percentile
Fall
Winter
Spring
895Q
915Q
930Q
9th - 50th Percentile
Fall
Winter
Spring
1020Q
1035Q
1055Q
9th - 75th Percentile
Fall
Winter
Spring
1140Q
1160Q
1175Q
9th - 90th Percentile
Fall
Winter
Spring
1270Q
1285Q
1305Q
10th - 10th Percentile
Fall
Winter
Spring
835Q
855Q
870Q
10th - 25th Percentile
Fall
Winter
Spring
960Q
975Q
990Q
10th - 50th Percentile
Fall
Winter
Spring
1080Q
1100Q
1115Q
10th - 75th Percentile
Fall
Winter
Spring
1205Q
1220Q
1240Q
10th - 90th Percentile
Fall
Winter
Spring
1335Q
1350Q
1365Q
11th - 10th Percentile
Fall
Winter
Spring
895Q
910Q
925Q
11th - 25th Percentile
Fall
Winter
Spring
1015Q
1030Q
1045Q
11th - 50th Percentile
Fall
Winter
Spring
1140Q
1155Q
1170Q
11th - 75th Percentile
Fall
Winter
Spring
1265Q
1280Q
1295Q
11th - 90th Percentile
Fall
Winter
Spring
1390Q
1405Q
1420Q
12th - 10th Percentile
Fall
Winter
Spring
895Q
910Q
925Q
12th - 25th Percentile
Fall
Winter
Spring
1015Q
1030Q
1045Q
12th - 50th Percentile
Fall
Winter
Spring
1140Q
1155Q
1170Q
12th - 75th Percentile
Fall
Winter
Spring
1265Q
1280Q
1295Q
12th - 90th Percentile
Fall
Winter
Spring
1390Q
1405Q
1420Q