51576 Zip Code Map | Maps, Demographics and Population for Underwood, IA

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51576 is a 5-digit zip code located in Underwood, Iowa. Underwood is the primary city for 51576 and is located in Skamania. In the most recent US census the population of 51576 was 2058.

There are a total of 801 housing units in 51576, Iowa. A total of 5.49% (44) are currently vacant.

Heading	Statistic
Timezone	GMT-6
City Name	Underwood
Housing Units	801
Median Home Value	$291,700
Universities	0
Law Enforcement	0 Locations
Hospitals	0

Heading	Statistic
Current Population	2,058*
Avg Income	$106,131
Occupied Houses	705
Vacant Houses	44
* Population taken from the last census in 2020.

Zip Code Products Showing 51576

Iowa 3-Digit Zip Code Map Showing 51576

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County Map Showing 51576, Iowa

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You can download our data and files for 51576 here for FREE. If you need any data that isn't available here please get in touch through our contact form.

Population Figures for 51576

Total Population by Age

51576 has a total population of 2,058. In the bar chart and table below, this population is split into 18 different age range segments.

Most inhabitants of 51576 are in the 45 to 49 years age bracket. As of the last census, there are 209 people in this segment.

The 85 years and over segment is the smallest age range in 51576. There are just 8 people in this category.

Age Range	Population
Under 5	126
5 to 9	138
10 to 14	159
15 to 19	177
20 to 24	60
25 to 29	135
30 to 34	116
35 to 39	103
40 to 44	97

Age Range	Population
45 to 49	209
50 to 54	89
55 to 59	130
60 to 64	121
65 to 69	69
70 to 74	66
75 to 79	129
80 to 84	28
Over 85	8

Race and Gender Population of 51576

Women make up the highest portion of people in 51576. There are 950 men and 1,010 women in this 5-digit zip code.

There are no people who identify as: Asian, Native Hawaiian, Some other race in this 51576 zip code.

Most people in this zip code are White, with a total of 1,817 people in this category.

The chart and table below shows the population of people and which race they belong to in 51576

Gender	Population
Male	950
Female	1,010

Race	Population
White	1,817
Black	20
American Indian	4

Real Estate Figures

Median Rent	Median House Value	Median Rooms in House	Most Common Heating Type
$4	$291,700	6.5 rooms	Bottled, tank, or LP gas

Housing Types in 51576 Zip Code

Below are two charts showing the amount of occupied vs vacant homes and the amount of renter vs owner occupied houses in the 51576 zip code.

The 51576 zip code area has a homeowner vacancy rate of 6.35% and a rental vacancy rate of 44%. This means there are a total of 44 vacant housing units throughout the zip code area. Conversely there are 705 housing units that are currently occupied.

Occupied Units	Vacant Units	Owner Vacancy Rate	Rental Vacancy Rate
705	44	6.35%	44%

Owner-Occupied	Renter-Occupied
649	56

Property Value in 51576

Most homes in 51576 are valued Median, with 291,700 houses in this category.

There are just 40 houses valued at Median. As you can see in the chart and table below, this is the smallest segment in this zip code.

The affordability ratio for the 51576 zip code in Iowa is 2.4. This is calculated by dividing the median housing value by the median income and is used to show how affordable a zip code is.

An affordability ratio of 2.4 is generally considered Low (Affordable).

House Value	Units
Less than $50,000	80
$50,000 to $99,999	1,050
$100,000 to $149,999	5,040
$150,000 to $199,999	9,000
$200,000 to $299,999	107,000

House Value	Units
$300,000 to $499,999	203,080
$500,000 to $999,999	7,000
$1,000,000 or more	40
Median House Value	$291,700

Heating Types for Homes in 51576

There are 6 different heating types used by people in the 51576 zip code area. As you can see from the table and chart below; Utility gas, Bottled, tank, or LP gas, Electricity, Fuel oil, kerosene, etc., Wood, No fuel used are the most commonly used heating types in this area.

Bottled, tank, or LP gas is most commonly used to heat homes in 51576. As you can see below, there are 264 houses that use this method.

Heating Type	Units
Utility gas	261
Bottled, tank, or LP gas	264
Electricity	153
Fuel oil, kerosene, etc.	15
Coal or coke	0

Heating Type	Units
Wood	4
Solar energy	0
Other fuel	0
No fuel used	8

Household Income Generated 12-months of 2022

The chart and tables below show the household income segments for households in the 51576. 2.4 of households are on the low end, earning less than $10,000 in 2022.

On the other end, 18.9 of households earned more than $200,000 in the same year. You will also see that the mean income of this zip code is around $123,158.

Most households in 51576 earn in the $100,000 to $149,999 range. 22% of households are in this segment.

Income Range	Percent
Less than $10,000	2.4
$10,000 to $14,999	0.3
$15,000 to $24,999	3.5
$25,000 to $34,999	1.6
$35,000 to $49,999	7.4
$50,000 to $74,999	13.8

Income Range	Percent
$75,000 to $99,999	18.4
$100,000 to $149,999	22.7
$150,000 to $199,999	11.1
$200,000 or more	18.9
Mean income	$123,158

Bedrooms, Rooms and Units in Structures in 51576

Below are three pie charts and tables showing the amount of bedrooms, total rooms and structures in houses for this zip code.

Most houses in 51576 have 5 or more bedrooms, with a total of 8 houses.

In regards to rooms in general, people in this zip code have an average of 6.5 rooms in their house. Most houses actually have 9 rooms or more in their house. 177 homes fit into this category.

177 homes in 51576 are in the 1-unit, detached category, which is the most common in terms of structures for this area.

The largest homes tracked, which are 20 units or more, make up 0 of the houses in this zip code. On the other end, 709 houses make up the smallest homes, which are 1 unit, mobile homes or boats.

Bedrooms	Units
No bedroom	8
1 bedroom	8
2 bedrooms	8
3 bedrooms	8
4 bedrooms	8
5 or more bedrooms	8

Rooms	Units
1 room	0
2 rooms	3
3 rooms	20
4 rooms	52
5 rooms	128
6 rooms	177
7 rooms	31
8 rooms	161
9 rooms or more	177
Median rooms	6.5

Units in Structure	Units
1-unit, detached	707
1-unit, attached	2
2 units	2
3 or 4 units	1
5 to 9 units	15
10 to 19 units	24
20 or more units	0
Mobile home	0
Boat, RV, van, etc.	0

Healthcare and Hospitals

Hospitals Database

There are currently no hospital and healthcare locations in the zip code of 51576.

Universities

Universities Database