All 50 States

811 State Guides

Each state has its own one-call center, wait period, validity window, and online portal. Find detailed guidance for your state below.

ℹ️ Use the Calculator For a quick dig date calculation for any state, use the Wait Time Calculator — it covers all 50 states plus DC and accounts for holidays automatically.

Detailed State Guides

Florida

Sunshine 811 — 2 business days, 30-day window

Texas

Texas 811 — 2 business days, ⚠ 11-day window

California

USA North / DigAlert — 2 business days, 28-day window

New York

Dig Safely NY — 2 business days, ⚠ 10-day window

Ohio

Ohio 811 — 3 business days, ⚠ 10 biz-day window

Illinois

JULIE — 2 business days, ⚠ 14-day window

Georgia

Georgia 811 — 3 business days, 30-day window

North Carolina

NC811 — 3 business days, 15-day window

Michigan

MISS DIG 811 — 3 business days, 21-day window

Pennsylvania

PA One Call — 3 business days, ⚠ 10-day window

Washington

Washington 811 — 2 business days, ✅ 45-day window

Arizona

AZ Blue Stake — 2 business days, 15-day window

Colorado

Colorado 811 — 3 business days, 20-day window

Virginia

Miss Utility — 3 business days, 15-day window

Don't see your state? Use the State Info tab in the Wait Time Calculator — it covers all 50 states with one-call center names, wait periods, validity windows, and direct portal links.