ESR levels: what's normal, high and low
A non-specific marker of inflammation. Slow to rise and slow to fall.
Medically reviewed by Youmna DiStefano, MD · Last reviewed September 2026
The short answer
ESR is measured with a standard blood draw; no fasting is needed. A typical reference range is 0.000 – 15.0 mm/hr (male, age 18–50; more bands below). At TestWell it's $18.99 all-in as Body Inflammation Test (ESR), results in 2–4 business days, drawn at Quest or Labcorp. An out-of-range result is a prompt to look closer, not a diagnosis.
- Units
- mm/hr
- Sample
- Blood draw
- Fasting
- Not required
- Results
- 2–4 business days
- Price
- $18.99
- Labs
- Quest or Labcorp · BioReference in NY/NJ
ESR Reference Range
These are the typical adult reference ranges used by major US labs. Your report will include the specific range used by the lab that processed your sample.
| Population | Range |
|---|---|
| Male, age 18–50 | 0.000 – 15.0 mm/hr |
| Male, age 51+ | 0.000 – 20.0 mm/hr |
| Female, age 18–50 | 0.000 – 20.0 mm/hr |
| Female, age 51+ | 0.000 – 30.0 mm/hr |
Reference ranges are educational. Always interpret your result with the specific range printed on your lab report and discuss anything outside the range with a clinician.
What your ESR result may mean
Often reflects infection, autoimmune disease, or chronic inflammation. Many causes — interpreted with the clinical picture.
What a high ESR means: causes, symptoms, next steps →Educational only — not a diagnosis. Many factors can influence a single result. Discuss anything that concerns you with a healthcare provider.
How do you get a ESR test?
Order online, a licensed physician reviews the requisition, and you walk into a nearby lab for the draw. ESR is available on its own or inside these panels — panels cost less per marker when you want the fuller picture.
| Option | Includes | Price |
|---|---|---|
| Body Inflammation Test (ESR) | This marker only | $18.99 |
| Autoimmune Screening Panel | 4 tests | $86.99 |
| Inflammation Panel | 7 tests | $119.99 |
| Autoimmune Panel | 5 tests | $129.99 |
| Total Body Panel | 49 tests | $499.99 |
Quest vs. Labcorp for ESR: which lab should you pick?
Both are CLIA-certified national labs and the result is clinically equivalent, so pick whichever location is closer. Your report will print that lab's own reference range, which can differ slightly from the table above.
| Lab | Available | Price |
|---|---|---|
| Quest Diagnostics | Yes | $18.99 |
| Labcorp | Yes | $18.99 |
| BioReference (NY & NJ) | Yes | $21.99 |
Need help choosing a location? Use the lab finder to see draw sites near your ZIP.
Related Inflammation & Autoimmune biomarkers
Markers commonly tested alongside ESR.
Frequently asked
Often reflects infection, autoimmune disease, or chronic inflammation. Many causes — interpreted with the clinical picture. A single result above the reference range is a prompt to look closer with a clinician — often a repeat test and related markers — not a diagnosis on its own.
Ready to test your esr?
Order in two minutes, get physician-approved, and visit a lab the same day. Starts at $18.99.