Free Tool

Marriage License Expiration Calculator

Enter the date your license was issued and your state — get the exact expiration date and how many days you have left.

Marriage License Validity by State — Quick Reference

Validity windows range from just 10 days (Oklahoma) to 1 year (Nevada, Kentucky, Georgia, and others). The most common window is 60 days.

Validity Window States Notes
10 days Oklahoma Shortest in the country — apply close to your ceremony date
20 days South Dakota Apply within 3 weeks of ceremony
30 days Alabama, Delaware, Hawaii, Iowa, Louisiana, Mississippi, Missouri, Utah, West Virginia, Wisconsin One month window — apply about 3 weeks out
33 days Michigan Odd window set by statute — not 30, not 60
60 days Arkansas, Illinois, Indiana, Massachusetts, New York, North Carolina, North Dakota, Ohio, Oregon, Pennsylvania, Vermont, Virginia, Washington Most common window — 2 months is safe for most planning timelines
90 days California, Florida, Maine, New Hampshire, Rhode Island, Texas 3-month window gives comfortable planning room
180 days / 6 months Kansas, Minnesota, Montana Generous window for longer engagements
1 year Alaska, Arizona, Georgia, Idaho, Kentucky, Maryland, Nebraska, Nevada, New Mexico, South Carolina, Tennessee, Wyoming Longest windows — apply up to a year in advance
Verify With Your County

State law sets the maximum validity window, but counties can sometimes set shorter ones. This is rare but worth confirming. The safest approach is always to contact your county clerk's office directly.