Adams County, Illinois Housing Market

📝 Local Market Notes

Adams County, Illinois, operates as a balanced market with distinct affordability advantages relative to national benchmarks. The price-to-income ratio stands at 2.46, significantly below the national average of 3.20, while the rent burden is 15.0% of income, lower than the 17.2% national norm. These metrics indicate that both homeownership and renting remain financially accessible for the median household earning $66,220. The median home value of $162,600 is 28.6% below the national average, yet it exceeds the state average by 6.3%, positioning the county as a relatively affordable option within Illinois. With an owner-occupancy rate of 72.1%, the market maintains a stable residential base, supported by a price-to-rent ratio of 16.4, which is below the national average of 18.7, suggesting that buying remains a competitive alternative to long-term renting. Recent momentum indicates a strengthening market, with the FHFA House Price Index rising 8.05% year-over-year in 2025, outperforming the state’s 5.54% growth rate by 2.51 percentage points. This acceleration follows a period of moderate appreciation, where home values grew from $120,200 in 2017 to $162,600 in 2024, representing a cumulative increase of approximately 35.3%. The peak year-over-year growth of 12.5% in 2022 has since moderated to 4.3% in 2024, suggesting a normalization of price appreciation after the initial post-pandemic surge. The parallel rise in home values and rents, as noted in the trend signal, implies that the rental sector is also experiencing upward pressure, likely driven by sustained demand rather than supply constraints alone. The local economic context supports this sustained demand. Net migration of +1,231 filers between 2021 and 2022, with an average inflow income of $84,399, suggests an influx of higher-income residents relative to the county median. However, housing supply remains constrained, with only 36 new units authorized in 2025, comprising 26 single-family and 10 multi-family homes. This limited new construction, combined with a national 30-year fixed mortgage rate of 7.40%, creates a scenario where existing inventory is highly sought after. The average weekly wage of $1,103 supports local purchasing power, but the low volume of new permits means that price growth is likely driven by demand exceeding new supply. Potential buyers should note that while current prices are accessible, the low inventory pipeline and strong migration trends may limit future availability, making timing a critical factor for those seeking to enter the market.

Based on U.S. Census ACS 2024 5-Year Estimates.