Monmouth, IA
Population 112 · Iowa
About Monmouth, IA
Monmouth is a small community in Iowa with a population of 112 residents. The median household income is $46,389 per year, which is below the national average. The median age in Monmouth is 59 years.
Housing in Monmouth has a median home value of $53,100 and median monthly rent of $0. Of the 52 total housing units, the majority are owner-occupied, with 43 owner-occupied and 9 renter-occupied units.
The unemployment rate in Monmouth is 2.2% and the poverty rate is 26.8%. 5.1% of residents hold a bachelor's degree or higher. The average commute time is 24.2 minutes.
Cost of Living in Monmouth, IA
Compared to national averages, Monmouth has a median household income of $46,389 (38% below the national median of $75,149). Home values average $53,100, which is 78% below the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within Iowa, Monmouth's income is 32% below the state average of $67,947, and home values are 60% below the state median of $132,237.
Why Live in Monmouth, IA?
Monmouth offers affordable housing with a median home value of $53,100, below the US average of $244,900, and rent that’s lower than the national average at $0/month, and a strong job market with an unemployment rate of just 2.2%. Additionally, the city features short commute times averaging just 24.2 minutes.
Potential considerations include median household income ($46,389) that falls below the national average. However, Monmouth’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Monmouth has a population of 112 with a median age of 59 years. Compare Monmouth with other cities to see how it stacks up, or explore all cities in Iowa.
Similar Cities Near Monmouth
Cities in Iowa with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| St. Marys | 112 | $78,750 | $168,800 | Compare |
| Mount Union | 111 | $48,250 | $84,500 | Compare |
| Oak Hills | 111 | $250,001 | $350,000 | Compare |
| Shannon City | 113 | $90,139 | $45,000 | Compare |
| Willey | 113 | $100,417 | $156,300 | Compare |
| Ledyard | 114 | $34,000 | $31,700 | Compare |
| North Buena Vista | 110 | $53,750 | $88,300 | Compare |
| Palmer | 114 | $60,625 | $36,500 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Iowa
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Monmouth
What is the population of Monmouth, IA?
The population of Monmouth, IA is 112 according to the latest Census data.
What is the median household income in Monmouth?
The median household income in Monmouth, IA is $46,389 per year.
What is the median home value in Monmouth?
The median home value in Monmouth, IA is $53,100.
What is the average rent in Monmouth?
The median monthly rent in Monmouth, IA is $0.
What is the unemployment rate in Monmouth?
The unemployment rate in Monmouth, IA is 2.2%.