Mason City IA
193 active listings out of 14K total properties we track across 4 Mason City ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show Iowa (statewide), not just Mason City. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 193 currently-active listings in Mason City, IA. Full dataset covers 14K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Mason City
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other Iowa cities within driving distance.
Get Mason City, IA data in your app
GET https://api.straply.com/v1/markets/city/mason-city-ia
Authorization: Bearer $STRAPLY_KEY{
"city": "mason-city-ia",
"total_tracked": 13597,
"active": 193,
"median_list": 195750
}Mason City, IA real estate: market summary
As of April 2026, Straply tracks 13,597 homes in Mason City, IA, with 193 active for sale at a median list price of $195,750 (~$123/sq ft). Notably, it has notably historic housing — 38% of homes predate 1940.
- Median list price
- $195,750
- Median $/sq ft
- $123
- Active listings
- 193
- Median sale price
- $151,000 (-4% YoY)
- Properties tracked
- 13,597
Frequently asked: Mason City, IA real estate
What is the median home price in Mason City?
The median list price in Mason City, IA is $195,750 (about $123 per square foot), based on 193 active listings tracked by Straply as of April 2026.
What price range are homes in Mason City?
Active listings in Mason City, IA concentrate in: 72% under $300k and 19% $300k–$500k.
Are home prices in Mason City going up or down?
The median sale price is $151,000, down 4% year over year. Straply tracked 530 sales here over the past 12 months.
How many homes are for sale in Mason City?
Straply is tracking 193 active listings in Mason City, IA out of 13,597 properties on record as of April 2026.
How old are the homes in Mason City?
Most homes in Mason City, IA were built in the 1950s. About 18% were built after 1980, while 38% predate 1940. The newest tracked home dates to 2026.
What types of homes are in Mason City?
Mason City, IA is mostly single-family homes (86% of listings). Also common: condos 6%, multi-family homes 5%.
How many bedrooms do homes in Mason City typically have?
The most common size in Mason City, IA is 3 bd.
What areas are near Mason City?
Nearby markets Straply also tracks include Nora Springs, Manly, Clear Lake, Rockwell.
Data as of April 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.