Seasonal Weight Restrictions are in effect. Core area only — 100% legal axle load effective June 1, 2026 at 12:01AM with some exceptions. All other roads remain at 50% axle load. More Information

Matanuska-Susitna Borough

Service

Mailing Address Change Form

Address Change Form

Change your mailing address for your property assessments, taxes, or other official Borough communication. This is not an official Post Office address change

Departments & Divisions

Assessments
The division is responsible for maintaining accurate ownership records and value conclusions on over 77,000 properties within the borough.

Address Change Form

Departments & Divisions

Assessments
The division is responsible for maintaining accurate ownership records and value conclusions on over 77,000 properties within the borough.

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MSB - Mailing Address Change Form