WBC
0-14 days: 8.16-14.56 K/uL
15-30 days: 8.36-14.42 K/uL
31-60 days: 7.05-14.68 K/uL
61-179 days: 6.00-13.25 K/uL
180 days-2 years: 6.48-13.02 K/uL
2-5 years: 4.86-13.18 K/uL
6-11 years: 4.27-11.40 K/uL
12-17 years: 4.19-9.43 K/uL
18+ years: 3.99-11.19 K/uL

RBC
0-14 days: 4.12-5.74 M/uL
15-30 days: 3.32-4.80 M/uL
31-60 days: 2.93-3.87 M/uL
61-179 days: 3.45-4.75 M/uL
180 days-2 years: 3.97-5.01 M/uL
2-5 years: 3.84-4.92 M/uL
6-11 years: 3.90-4.96 M/uL
12-17 years: 3.93-4.90 M/uL
18+ years: 3.91-5.04 M/uL

HGB
0-7 days: 13.4-20.0 g/dL
8-14 days: 13.4-20.0 g/dL
15-30 days: 10.8-14.6 g/dL
31-60 days: 9.2-11.4 g/dL
61-179 days: 9.9-12.4 g/dL
180 days-2 years: 10.2-12.7 g/dL
2-5 years: 10.2-12.7 g/dL
6-11 years: 10.6-13.2 g/dL
12-17 years: 10.8-13.3 g/dL
18+ years: 11.4-15.2 g/dL

HCT
0-14 days: 39.6-57.2 %
15-30 days: 32.0-44.5 %
31-60 days: 27.7-35.1 %
61-179 days: 29.5-37.1 %
180 days-2 years: 30.9-37.9 %
2-5 years: 31.2-37.8 %
6-11 years: 32.4-39.5 %
12-17 years: 33.4-40.4 %
18+ years: 34.9-44.3 %

MCV
0-14 days: 92.7-106.4 fL
15-30 days: 90.1-103.0 fL
31-60 days: 83.4-96.4 fL
61-179 days: 74.8-88.3 fL
180 days-2 years: 71.3-82.6 fL
2-5 years: 72.3-85.0 fL
6-11 years: 75.9-87.6 fL
12-17 years: 76.9-90.6 fL
18+ years: 79.6-97.7 fL

MCH
0-14 days: 31.1-35.9 pg
15-30 days: 30.4-35.3 pg
31-60 days: 28.0-32.5 pg
61-179 days: 24.4-29.5 pg
180 days-2 years: 23.2-27.5 pg
2-5 years: 23.7-28.6 pg
6-11 years: 24.8-29.5 pg
12-17 years: 24.8-30.2 pg
18+ years: 25.9-33.9 pg

MCHC
0-14 days: 33.4-35.4 g/dL
15-30 days: 33.2-35.0 g/dL
31-60 days: 32.5-34.9 g/dL
61-179 days: 32.1-34.4 g/dL
180 days-2 years: 31.9-34.2 g/dL
2-5 years: 31.8-34.6 g/dL
6-11 years: 31.8-34.6 g/dL
12-17 years: 31.5-34.2 g/dL
18+ years: 31.4-35.9 g/dL

RDW
0-14 days: 14.6-17.3 %
15-30 days: 14.4-16.2 %
31-60 days: 13.6-15.8 %
61-179 days: 12.2-14.3 %
180 days-2 years: 12.7-15.1 %
2-5 years: 12.4-14.9 %
6-11 years: 12.2-14.4 %
12-17 years: 12.3-14.6 %
18+ years: 10.8-14.9 %

PLT
0-14 days: 144-449 K/uL
15-30 days: 279-571 K/uL
31-60 days: 331-597 K/uL
61-179 days: 247-580 K/uL
180 days-2 years: 214-459 K/uL
2-5 years: 189-394 K/uL
6-11 years: 199-367 K/uL
12-17 years: 194-345 K/uL
18+ years: 150-393 K/uL

MPV
0-14 days: 10.4-12.0 fL
15-30 days: 10.0-12.2 fL
31-60 days: 9.4-11.1 fL
61-179 days: 9.0-10.9 fL
180 days-2 years: 8.8-10.6 fL
2-5 years: 8.9-11.0 fL
6-11 years: 9.3-11.3 fL
12-17 years: 9.6-11.7 fL
18+ years: 8.5-12.2 fL

NRBC
0-3 days: 0.1-8.3 /100 WBC
4 days – 17 years: ≤0.0 /100 WBC
18+ years: ≤0.2 /100 WBC

Seg + Band Absolute
0-14 days: 1.73-6.75 K/uL
15-30 days: 1.23-4.80 K/uL
31-60 days: 1.00-4.68 K/uL
61-179 days: 1.04-7.20 K/uL
180 days-2 years: 1.27-7.18 K/uL
2-5 years: 1.60-8.29 K/uL
6-11 years: 1.64-7.87 K/uL
12-17 years: 1.82-7.47 K/uL
18+ years: 1.64-7.28 K/uL

Lymphocytes Absolute
0-14 days: 1.75-8.00 K/uL
15-30 days: 2.42-8.20 K/uL
31-60 days: 2.29-9.14 K/uL
61-179 days: 2.14-8.99 K/uL
180 days-2 years: 1.52-8.09 K/uL
2-5 years: 1.25-5.77 K/uL
6-11 years: 1.16-4.28 K/uL
12-17 years: 1.16-3.33 K/uL
18+ years: 1.16-3.51 K/uL

Monocytes Absolute
0-14 days: 0.57-1.72 K/uL
15-30 days: 0.42-1.21 K/uL
31-60 days: 0.28-1.21 K/uL
61-179 days: 0.24-1.17 K/uL
180 days-2 years: 0.26-1.08 K/uL
2-5 years: 0.24-0.92 K/uL
6-11 years: 0.19-0.81 K/uL
12-17 years: 0.19-0.72 K/uL
18+ years: 0.22-0.87 K/uL

Eosinophils Absolute
0-14 days: 0.09-0.64 K\uL
15-30 days: 0.06-0.75 K\uL
31-60 days: 0.04-0.63 K\uL
61-179 days: 0.02-0.74 K\uL
180 days-2 years: 0.02-0.58 K\uL
2-5 years: 0.03-0.46 K\uL
6-11 years: 0.03-0.47 K\uL
12-17 years: 0.02-0.32 K\uL
18+ years: 0.00-0.42 K\uL

Basophils Absolute
0-14 days: 0.02-0.07 K/uL
15-30 days: 0.01-0.06 K/uL
31-60 days: 0.01-0.05 K/uL
61-179 days: 0.01-0.07 K/uL
180 days-2 years: 0.01-0.06 K/uL
2-5 years: 0.01-0.06 K/uL
6-11 years: 0.01-0.05 K/uL
12-17 years: 0.01-0.05 K/uL
18+ years: 0.00-0.15 K/uL

Immature Granulocytes Absolute

0-1 days: ≤0.28 K/uL
2-13 days: ≤0.27 K/uL
14-30 days: ≤0.22 K/uL
31-90 days: ≤0.09 K/uL
91-180 days: ≤0.06 K/uL
181 days-2 years: ≤0.14 K/uL
2-5 years: ≤0.06 K/uL
6-11 years: ≤0.04 K/uL
12-17 years: ≤0.04 K/uL
18+ years: ≤0.08 K/uL

WBC
0-14 days: 8.04-15.40 K/uL
15-30 days: 7.80-15.91 K/uL
31-60 days: 8.14-14.99 K/uL
61-179 days: 6.51-13.32 K/uL
180 days-2 years: 5.98-13.51 K/uL
2-5 years: 5.14-13.38 K/uL
6-11 years: 4.31-11.00 K/uL
12-17 years: 3.84-9.84 K/uL
18+ years: 3.73-10.10 K/uL

RBC
0-14 days: 4.10-5.55 M/uL
15-30 days: 3.16-4.63 M/uL
31-60 days: 3.02-4.22 M/uL
61-179 days: 3.43-4.80 M/uL
180 days-2 years: 4.03-5.07 M/uL
2-5 years: 3.89-4.97 M/uL
6-11 years: 3.96-5.03 M/uL
12-17 years: 4.03-5.29 M/uL
18+ years: 4.38-5.83 M/uL

HGB
0-7 days: 13.9-19.1 g/dL
8-14 days: 13.9-19.1 g/dL
15-30 days: 10.0-15.3 g/dL
31-60 days: 8.9-12.7 g/dL
61-179 days: 9.6-12.4 g/dL
180 days-2 years: 10.1-12.5 g/dL
2-5 years: 10.2-12.7 g/dL
6-11 years: 10.7-13.4 g/dL
12-17 years: 11.0-14.5 g/dL
18+ years: 13.4-16.8 g/dL

HCT
0-14 days: 39.8-53.6 %
15-30 days: 30.5-45.0 %
31-60 days: 26.8-37.5 %
61-179 days: 28.6-37.2 %
180 days-2 years: 30.8-37.8 %
2-5 years: 31.0-37.7 %
6-11 years: 32.2-39.8 %
12-17 years: 33.9-43.5 %
18+ years: 39.6-48.8 %

MCV
0-14 days: 91.3-103.1 fL
15-30 days: 89.4-99.7 fL
31-60 days: 84.3-94.2 fL
61-179 days: 74.1-87.5 fL
180 days-2 years: 69.5-81.7 fL
2-5 years: 71.3-84.0 fL
6-11 years: 74.4-86.1 fL
12-17 years: 76.7-89.2 fL
18+ years: 79.0-94.5 fL

MCH
0-14 days: 31.3-35.6 pg
15-30 days: 29.9-34.1 pg
31-60 days: 27.8-32.0 pg
61-179 days: 24.4-28.9 pg
180 days-2 years: 22.7-27.2 pg
2-5 years: 23.7-28.3 pg
6-11 years: 24.9-29.2 pg
12-17 years: 25.2-30.2 pg
18+ years: 26.1-33.3 pg

MCHC
0-14 days: 33.0-35.7 g/dL
15-30 days: 32.7-35.1 g/dL
31-60 days: 32.3-34.8 g/dL
61-179 days: 31.9-34.4 g/dL
180 days-2 years: 31.6-34.4 g/dL
2-5 years: 32.0-34.7 g/dL
6-11 years: 32.2-34.9 g/dL
12-17 years: 31.8-34.8 g/dL
18+ years: 31.9-36.5 g/dL

RDW
0-14 days: 14.8-17.0 %
15-30 days: 14.3-16.8 %
31-60 days: 13.8-16.1 %
61-179 days: 12.4-15.3 %
180 days-2 years: 12.9-15.6 %
2-5 years: 12.5-14.9 %
6-11 years: 12.3-14.1 %
12-17 years: 12.4-14.5 %
18+ years: 10.9-14.3 %

PLT
0-14 days: 218-419 K/uL
15-30 days: 248-586 K/uL
31-60 days: 229-562 K/uL
61-179 days: 244-529 K/uL
180 days-2 years: 206-445 K/uL
2-5 years: 202-403 K/uL
6-11 years: 206-369 K/uL
12-17 years: 175-332 K/uL
18+ years: 146-337 K/uL

MPV
0-14 days: 10.2-11.9 fL
15-30 days: 10.1-12.1 fL
31-60 days: 9.2-10.8 fL
61-179 days: 8.9-10.6 fL
180 days-2 years: 8.7-10.5 fL
2-5 years: 9.0-10.9 fL
6-11 years: 9.2-11.4 fL
12-17 years: 9.6-11.8 fL
18+ years: 8.7-12.3 fL

NRBC
0-3 days: 0.1-8.3 /100 WBC
4 days – 17 years: ≤0.0 /100 WBC
18+ years: ≤0.2 /100 WBC

Seg + Band Absolute
0-14 days: 1.60-6.06 K/uL
15-30 days: 1.18-5.45 K/uL
31-60 days: 0.83-4.23 K/uL
61-179 days: 0.97-5.45 K/uL
180 days-2 years: 1.19-7.21 K/uL
2-5 years: 1.54-7.92 K/uL
6-11 years: 1.63-7.55 K/uL
12-17 years: 1.54-7.04 K/uL
18+ years: 1.57-6.19 K/uL

Lymphocytes Absolute
0-14 days: 2.07-7.53 K/uL
15-30 days: 2.11-8.38 K/uL
31-60 days: 2.47-7.95 K/uL
61-179 days: 2.45-8.89 K/uL
180 days-2 years: 1.56-7.83 K/uL
2-5 years: 1.13-5.52 K/uL
6-11 years: 0.97-3.96 K/uL
12-17 years: 0.97-3.26 K/uL
18+ years: 0.83-3.57 K/uL

Monocytes Absolute
0-14 days: 0.52-1.77 K/uL
15-30 days: 0.28-1.38 K/uL
31-60 days: 0.28-1.05 K/uL
61-179 days: 0.28-1.07 K/uL
180 days-2 years: 0.25-1.15 K/uL
2-5 years: 0.19-0.94 K/uL
6-11 years: 0.19-0.85 K/uL
12-17 years: 0.18-0.78 K/uL
18+ years: 0.24-0.93 K/uL

Eosinophils Absolute
0-14 days: 0.12-0.66 K\uL
15-30 days: 0.08-0.80 K\uL
31-60 days: 0.05-0.57 K\uL
61-179 days: 0.03-0.61 K/uL
180 days-2 years: 0.02-0.82 K\uL
2-5 years: 0.03-0.53 K\uL
6-11 years: 0.03-0.52 K\uL
12-17 years: 0.04-0.38 K\uL
18+ years: 0.00-0.48 K\uL

Basophils Absolute
0-14 days: 0.02-0.11 K/uL
15-30 days: 0.01-0.07 K/uL
31-60 days: 0.01-0.07 K/uL
61-179 days: 0.01-0.06 K/uL
180 days-2 years: 0.01-0.06 K/uL
2-5 years: 0.01-0.06 K/uL
6-11 years: 0.01-0.06 K/uL
12-17 years: 0.01-0.05 K/uL
18+ years: 0.00-0.09 K/uL

Immature Granulocytes Absolute

0-1 days: ≤0.28 K/uL
2-13 days: ≤0.27 K/uL
14-30 days: ≤0.22 K/uL
31-90 days: ≤0.09 K/uL
91-180days: ≤0.06 K/uL
181 days-2 years: ≤0.14 K/uL
2-5 years: ≤0.06 K/uL
6-11 years: ≤0.04 K/uL
12-17 years: ≤0.04 K/uL
18+ years: ≤0.07 K/uL