Home EconomicsProMap

Home values, rents and more in Monona, IA

September 2026 figures from Zillow and the U.S. Census Bureau · updated 2026-11-07

Open Monona in ProMap
Typical home value
$243,000
Iowa: $237,000 · U.S.: $366,000
Home values, past year
+12.5%
Iowa: +3.3% · U.S.: +1.2%
Population
1,531
ACS 2020–24
Median household income
$74,286
Iowa: $75,059 · U.S.: $80,734
ZIP codes around Monona, IA, shaded by typical home valueMonona
  • Under $260k
  • $260k–$280k
  • $280k–$290k
  • $290k–$310k
  • $310k+
  • No data
ZIP codes around Monona, IA, shaded by typical home value (Zillow, ZIP codes). Dashed lines are county borders. Monona is outlined.

How Monona compares

The typical home in Monona, IA is worth about $243,000, according to the Zillow Home Value Index for September 2026. Home values in Monona are about the same as the typical value in Iowa ($237,000) and 34% below the U.S. typical value ($366,000).

Over the past year, home values in Monona rose 12.5%, compared with +3.3% in Iowa and +1.2% nationally.

The median household income is $74,286, against $75,059 in Iowa and $80,734 in the U.S. (Census Bureau, American Community Survey 2020–24).

About 1,531 people live in Monona (American Community Survey 2020–24).

Monona has the 251st-highest typical home value of the 770 cities in Iowa with Zillow figures.

Part of: Clayton County, IA · Iowa

More for Monona in ProMap Plus

These measures are on the map for subscribers. Open ProMap to see them for Monona and every other place.

  • 5- and 10-year price changes
  • Days on market and months of supply
  • Price cuts and sale-to-list ratio
  • Price-to-income and monthly cost to buy
  • Crime rates
  • Homeowners insurance premiums
  • Commute time to downtown
  • Flood, wildfire and natural hazard risk
  • Property-tax rate
  • 2024 presidential vote
  • Age, education and household make-up
  • Amenities and transit nearby
See this in ProMap Plus

Nearby cities

ZIP codes in Monona, IA

Sources

Home values: Zillow Home Value Index (ZHVI), all homes, middle tier, smoothed and seasonally adjusted, September 2026. Rents: Zillow Observed Rent Index (ZORI), seasonally adjusted. Population: Census population estimates (July 2025) for states, metros and counties; ACS 2020–24 for cities and ZIP codes. Income: U.S. Census Bureau, ACS 2020–24 5-year estimates. Boundaries: U.S. Census Bureau cartographic boundary files. Compiled by Home Economics.

"Typical" is Zillow's middle-tier value (homes between the 35th and 65th percentiles), not a median sale price. Changes are over the 12 months to September 2026.

Explore Monona on the map