MyBloodTest
Biomarkers
Home
›
Biomarkers
›
Urine Calcium/Creatinine Ratio
Urine
Urine Calcium/Creatinine Ratio
Also known as: UCa/UCr, Ca/Cr Ratio
COMMON RANGE
0.05 – 0.27
mg/mg
0
0.297
M
Mayo Clinic Laboratories
Adult
↗
See all sources ↓
CONVERT & COMPARE
mg/mg
=
0.2
mmol/mmol
Reference ranges across 10+ sources
Adult reference ranges from 4 entries across 4 trusted sources, shown in mg/mg. Compare side-by-side.
SOURCE
SEX
AGE
RANGE
VISUAL
CITE
A
ARUP Laboratories
All
≥18
0 – 0.206 mg/mg
↗
M
Mayo Clinic Laboratories
All
≥18
0.05 – 0.27 mg/mg
↗
Q
Quest Diagnostics
All
≥18
0 – 0.18 mg/mg
↗
L
Labcorp
All
≥18
0 – 0.197 mg/mg
↗
A
ARUP Laboratories
All · ≥18
↗
0 – 0.206 mg/mg
M
Mayo Clinic Laboratories
All · ≥18
↗
0.05 – 0.27 mg/mg
Q
Quest Diagnostics
All · ≥18
↗
0 – 0.18 mg/mg
L
Labcorp
All · ≥18
↗
0 – 0.197 mg/mg
Related biomarkers
Often tested alongside urine calcium/creatinine ratio or part of the same panel.
Urine pH
Urine
Urine Protein
Urine
Urine Glucose
Urine
Urine Creatinine
Urine
Urine Albumin (Microalbumin)
Urine
Albumin-to-Creatinine Ratio (ACR)
Urine
Sources
A
ARUP Laboratories
M
Mayo Clinic Laboratories
Q
Quest Diagnostics
L
Labcorp
Last updated 2026-05-02
This page aggregates publicly available reference data and clinical information from Mayo Clinic Laboratories and other sources. For general wellness information only — not medical advice. For diagnosis or treatment of any condition, talk to a qualified clinician.
Track your urine calcium/creatinine ratio in MyBloodTest
Instant lab report scanning, personalized wellness insights, automatic wellness app syncing. All in one app.
Download on the
App Store
Get it on
Google Play
Free · iOS · Android · Web
MyBloodTest
© 2026 Joelis labs, UAB. All rights reserved.