Pima County, Arizona
Tucson ADA Signage Requirements
2026 Title 24 & IBC Compliant Signs for Tucson
2026 Code Verified
Last verified: Jan 24, 2026
Quick Facts: Tucson ADA Signage Requirements
- Mounting Height: 48-60 inches AFF to centerline per CBC 11B-703.4.1
- Geometric Symbols: Required per Title 24 11B-703.7.2.6 (12" triangle for men, 12" circle for women)
- Photoluminescent Signs: Not required by local code (state requirements apply)
- All-Gender Signage: Required for single-user restrooms per CA AB 1732
- Code Edition: CBC 2025 Triennial
Local Note: Desert climate requires UV-resistant sign faces and temperature-stable mounting per Pima County amendments.
Verified by SpecCodes Compliance TeamLast updated: Jan 24, 2026
Verification Status
VERIFIED
Last Verified
Jan 24, 2026
Code Edition
CBC 2025 Triennial
Next Review
February 2026
This information reflects our interpretation of the code. Your local Authority Having Jurisdiction (AHJ) has final authority on compliance matters.
Tucson ADA Sign Requirements 2026
| Requirement | Specification | Code Reference |
|---|---|---|
| Mounting Height | 48-60 inches to centerline | CBC 11B-703.4.1 |
| Sign Placement | Latch side of door | CBC 11B-703.4.2 |
| Braille Spacing | 1/10" from tactile characters | CBC 11B-703.3.1 |
| Contrast Ratio | 70% minimum | CBC 11B-703.5 |
| Geometric Symbols | 1/4" circle (women), 1/4" triangle (men) | CBC 11B-703.7.2.6 |
Local Compliance Requirements
Standard CBC 2026 requirements apply
Inspector's Note
Desert climate requires UV-resistant sign faces and temperature-stable mounting per Pima County amendments.
Tucson, AZ Code-Compliant Signage Authority
Authority Having Jurisdiction (AHJ)
- Local building department has final authority on code interpretation
- Local amendments may apply beyond state and federal codes
- Always verify requirements with AHJ before installation
Common Local Variations
- Photoluminescent exit signage requirements
- All-gender restroom mandates
- Seismic bracing thresholds
- High-rise building amendments
2026 Code Verified
ADA 2010 Compliant
Title 24 11B
IBC 2026
Last verified: Jan 24, 2026 • CBC 2025 Triennial
Compliant ADA Signs for Tucson
Restroom Signs
Geometric Door Signs
Life Safety
Room ID
Wayfinding
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