Also See: Underwood, IA ZIP Codes & ZIP Code Maps | Local Area Photos
The City of Underwood had a population of 948 as of July 1, 2018.
The primary coordinate point for Underwood is located at latitude 41.3802 and longitude -95.6825 in Pottawattamie County. The formal boundaries for the City of Underwood (see map below) encompass a land area of 1.1 sq. miles and a water area of 0.03 sq. miles. Pottawattamie County is in the Central time zone (GMT -6). The elevation is 1,070 feet.
The City of Underwood (GNIS ID: 2397083) 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 Underwood is located within Township of Norwalk, a minor civil division (MCD) of Pottawattamie County.
POPULATION | |
|---|---|
| Total Population | 948 |
| Population in Households | 948 |
| Population in Familes | 843 |
| Population in Group Qrtrs | 0 |
| Population Density2 | 864 |
| Diversity Index3 | 8 |
INCOME | |
| Median Household Income | $88,089 |
| Average Household Income | $98,380 |
| Per Capita Income | $35,346 |
HOUSING | |
|---|---|
| Total Housing Units | 340 (100%) |
| Owner Occupied HU | 248 (72.9%) |
| Renter Occupied HU | 92 (27.1%) |
| Vacant Housing Units | 0 |
| Median Home Value | $210,000 |
| Average Home Value | $209,577 |
HOUSEHOLDS | |
| Total Households | 340 |
| Average Household Size | 2.79 |
| Family Households | 266 |
| Average Family Size | 3 |
GROWTH RATE / YEAR |
2010-2018 | 2018-2023 |
|---|---|---|
| Population | 0.23% | 0.36% |
| Households | 0.22% | 0.29% |
| Families | 0.14% | 0.22% |
| Median Household Income | 1.34% | |
| Per Capita Income | 1.75% |
The table below compares Underwood to the other 1,009 incorporated cities, towns and CDPs in Iowa by rank and percentile using July 1, 2018 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 | # 302 | 70th |
| Population Density | # 384 | 62nd |
| Diversity Index | # 637 | 38th |
| Median Household Income | # 20 | 98th |
| Per Capita Income | # 126 | 88th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Iowa Census Data Comparison Tool.
