MGIC Underwriting Guide

Our Underwriting Guide (UWG) provides the policy, procedures and guidelines we use to evaluate loans for mortgage insurance. On a case-by-case basis, we will consider insuring loans that don’t meet requirements stated in our Guide. We’ve organized our Guide as follows:

See our complete Underwriting Guide (1/22/2026)

Underwriting Summaries

The following summaries highlight our most common loan programs. They do not replace our Underwriting Guide, which contains definitions and full details.

MGIC Go! (1/22/2026)

National (1/22/2026)

Housing Finance Agencies (HFAs) (1/22/2026)

Community Lending Summary (1/22/2026)

Guam, includes Go! (1/22/2026)

Puerto Rico – English, includes Go! (1/22/2026)

Puerto Rico – Spanish, includes Go! (1/22/2026)

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