What is the normal neutrophil count range?

• A. 1,000-2,000
• B. 4,000-6,000
• C. 8,000-10,000
• D. 12,000-14,000

Answer: (B)

The main idea here is the absolute neutrophil count (ANC), which is the number of neutrophils per microliter of blood. In adults, a typical healthy range for ANC spans roughly 1,500 to 8,000 cells/µL, with many clinical references using about 4,000 to 6,000 as a practical central range. Neutrophils are the most abundant white blood cells, usually making up about 40–60% of the total WBCs, so when the total WBC count is in the normal range, the ANC commonly falls around the mid-range of 4,000–6,000. Choosing 4,000–6,000 reflects this common, healthy middle ground and aligns with standard lab references. Values much lower than this suggest neutropenia, while higher values suggest neutrophilia, which are associated with infection or inflammation.