Also See Henderson, IA: ZIP Codes & Maps
The City of Henderson had a population of 134 as of July 1, 2025.
The primary coordinate point for Henderson is located at latitude 41.1406 and longitude -95.4311 in Mills County. The formal boundaries for the City of Henderson encompass a land area of 0.21 sq. miles and a water area of 0 sq. miles. Mills County is in the Central time zone (GMT -6).
The City of Henderson has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.
The City of Henderson is located within Township of Anderson, a minor civil division (MCD) of Mills County.
POPULATION | |
|---|---|
| Total Population | 134 (100%) |
| Population in Households | 134 (100.0%) |
| Population in Families | 109 (81.3%) |
| Population in Group Quarters1 | 0 |
| Population Density | 1,010 |
| Diversity Index2 | 13 |
INCOME | |
| Median Household Income | $68,531 |
| Average Household Income | $101,484 |
| % of Income for Mortgage4 | 0% |
| Per Capita Income | $46,955 |
| Wealth Index5 | 105 |
| Socioeconomic Status Index6 | Moderate (50.7) |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 67 (100%) |
| Owner Occupied HU | 50 (74.6%) |
| Renter Occupied HU | 12 (17.9%) |
| Vacant Housing Units | 5 ( 7.5%) |
| Median Home Value | $216,667 |
| Average Home Value | $196,000 |
| Housing Affordability Index3 | 0 |
HOUSEHOLDS | |
| Total Households | 62 |
| Average Household Size | 2.16 |
| Family Households | 38 |
| Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2025 | 2025-2030 |
|---|---|---|
| Population | -1.36% | -0.45% |
| Households | -1.18% | -0.32% |
| Families | 2.02% | |
| Median Household Income | -0.59% | |
| Per Capita Income | 0.92% | |
| Owner Occupied HU | 1.55% |
The table below compares Henderson to the other 1,026 incorporated cities, towns and CDPs in Iowa by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 783 | 23rd |
| Population Density | # 271 | 74th |
| Median Household Income | # 672 | 35th |
| Housing Affordability Index | # 76 | 7th |
| Per Capita Income | # 252 | 76th |
| Diversity Index | # 704 | 32nd |
Additional comparisons and rankings can be made with a VERY EASY TO USE Iowa Census Data Comparison Tool.
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