Conventional vs. FHA, VA & USDA: Which Loan Fits Arizona Buyers?

Loan Types Compared

Conventional vs. FHA, VA & USDA: Which Loan Fits Arizona Buyers?

Reviewed by the HomeMath editorial team Updated 2026-08-04

Key takeaways

Conventional loans are not backed by the federal government, following guidelines set by Fannie Mae and Freddie Mac.
Buyers can put as little as 3% down, but must typically pay Private Mortgage Insurance (PMI).
Arizona is a community-property state, meaning assets and debts acquired during marriage are owned equally by spouses.
Conventional loans often require higher credit scores (usually 620+) compared to government-backed FHA options.

Conventional vs. Government-Backed Loan Options

What buyers in Arizona actually weigh is a conventional loan against FHA, VA, or USDA financing. Here is how the four main programs differ at a national level — your lender will verify the exact numbers for your Arizona situation.

Conventional: best for buyers with a credit score of 620+ and at least 3% down; private mortgage insurance (PMI) drops off automatically once your balance reaches 78% of the original value.
FHA: allows credit scores as low as 500–580 with a 3.5% down payment, but charges an upfront and annual mortgage insurance premium (MIP) that typically lasts the life of the loan on 30-year terms.
VA: offers $0 down and no monthly PMI for eligible veterans and service members, in exchange for a one-time funding fee (often waived for disabled veterans).
USDA: offers $0 down for eligible buyers in designated rural areas of Arizona, with low mortgage insurance and county income limits.

Your ideal choice depends on your credit tier, down payment savings, and whether you qualify for VA or USDA programs. Run the numbers below with our calculator to see how each program shapes your real monthly payment.

When homebuyers discuss 'conventional loans' in Arizona, they are usually comparing the specific terms of conventional financing against government-backed alternatives. Unlike FHA or VA loans, conventional loans are not insured by the federal government. Instead, they are sold to government-sponsored enterprises like Fannie Mae and Freddie Mac. This structure means the lender bears more risk, which often results in stricter requirements for credit scores and debt-to-income ratios.

The primary advantage of a conventional loan is the down payment flexibility and insurance costs. If you can provide a 20% down payment, you avoid Private Mortgage Insurance (PMI) entirely. However, for those with less cash, conventional loans allow for as little as 3% for first-time buyers. The trade-off is monthly PMI until the loan balance drops below 80% of the home's value, which can be a significant monthly expense in the early years.

Arizona buyers must also consider state-specific legal frameworks. Arizona operates as a community-property state. This means that any income or debt acquired during a marriage is generally considered owned by both spouses, regardless of whose name is on the title. When applying for a conventional loan, lenders will evaluate both spouses' incomes and debts to determine the total debt-to-income ratio, impacting loan qualification.

The closing process in Arizona also differs from many other states. While some regions rely solely on title companies to handle the final paperwork, Arizona frequently utilizes attorneys to oversee the deed recording and ensure legal compliance. This provides a layer of legal protection during the transfer of property, but buyers should account for legal fees that may be factored into their total closing costs.

Ultimately, a conventional loan fits best for Arizona buyers with solid credit histories who may want to save for a larger down payment to eliminate PMI later. For those with lower credit scores or complex debt profiles, government-backed programs might offer more accessible paths. This information is for educational purposes and does not constitute financial advice; verify current rates and program requirements with a licensed lender.

FAQ

Do I need 20% down to get a conventional loan in Arizona?

No, many conventional programs allow as little as 3% down for first-time homebuyers, though putting down less than 20% requires you to pay monthly mortgage insurance.

How does Arizona's community property law affect my loan application?

Lenders typically consider the financial profile—including income and debt—of both spouses because assets are legally owned equally, even if only one person intends to be on the loan.

Is a conventional loan better than an FHA loan for Arizona buyers?

Conventional loans are often better if you have a credit score above 720, as they may offer lower interest rates. FHA loans may be better for buyers with lower scores or those who can only afford a 3.5% down payment.

When can I stop paying PMI on a conventional loan?

You can typically request to cancel PMI once your loan balance reaches 80% of the original home value, or it may cancel automatically when you reach 78% under certain conditions.

Estimate your monthly payment →