Madison County, Alabama — 2026 Loan Limits & Market Data

Madison County is a mid-sized county in Alabama with a population of approximately 423,355 residents spread across 801 square miles. The county is a suburban area with a moderate population density of 529 residents per square mile, which shapes both the local housing market and the types of properties available to buyers.

For 2026, the conforming loan limit in Madison County is $832,750 for a single-family home, which is the national baseline. FHA borrowers can access loans up to $541,287 for a one-unit property. These limits determine the maximum loan amount available through conventional and government-backed financing before buyers would need to seek jumbo loans, which carry different qualification requirements and typically require higher down payments.

Given Madison County's urban density, buyers should expect competitive market conditions with a diverse mix of single-family homes, condominiums, and multi-family properties. The county spans 25 ZIP codes, each with its own micro-market dynamics affecting pricing, inventory levels, and days on market. Exploring individual ZIP codes below can help identify neighborhoods that match specific budget and lifestyle preferences.