51442 Zip Code Map | Maps, Demographics and Population for Denison, IA

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51442 is a 5-digit zip code located in Denison, Iowa. Denison is the primary city for 51442 and is located in Grayson. In the most recent US census the population of 51442 was 9763.

There are a total of 3,678 housing units in 51442, Iowa. A total of 6.88% (253) are currently vacant.

Heading	Statistic
Timezone	GMT-6
City Name	Denison
Housing Units	3,678
Median Home Value	$123,600
Universities	2
Law Enforcement	3 Locations
Hospitals	0

Heading	Statistic
Current Population	9,763*
Avg Income	$59,325
Occupied Houses	3,459
Vacant Houses	253
* Population taken from the last census in 2020.

Zip Code Products Showing 51442

Iowa 3-Digit Zip Code Map Showing 51442

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County Map Showing 51442, Iowa

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You can download our data and files for 51442 here for FREE. If you need any data that isn't available here please get in touch through our contact form.

Population Figures for 51442

Total Population by Age

51442 has a total population of 9,763. In the bar chart and table below, this population is split into 18 different age range segments.

Most inhabitants of 51442 are in the 30 to 34 years age bracket. As of the last census, there are 879 people in this segment.

The 85 years and over segment is the smallest age range in 51442. There are just 119 people in this category.

Age Range	Population
Under 5	517
5 to 9	735
10 to 14	735
15 to 19	833
20 to 24	787
25 to 29	406
30 to 34	879
35 to 39	871
40 to 44	434

Age Range	Population
45 to 49	476
50 to 54	429
55 to 59	667
60 to 64	457
65 to 69	410
70 to 74	363
75 to 79	232
80 to 84	298
Over 85	119

Race and Gender Population of 51442

Women make up the highest portion of people in 51442. There are 4,598 men and 5,050 women in this 5-digit zip code.

There are no people who identify as: Native Hawaiian in this 51442 zip code.

Most people in this zip code are White, with a total of 6,432 people in this category.

The chart and table below shows the population of people and which race they belong to in 51442

Gender	Population
Male	4,598
Female	5,050

Race	Population
White	6,432
Black	344
American Indian	11
Asian	327
Some other race	1,084

Real Estate Figures

Median Rent	Median House Value	Median Rooms in House	Most Common Heating Type
$9	$123,600	5.8 rooms	Utility gas

Housing Types in 51442 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 51442 zip code.

The 51442 zip code area has a homeowner vacancy rate of 9.52% and a rental vacancy rate of 19.36%. This means there are a total of 253 vacant housing units throughout the zip code area. Conversely there are 3,459 housing units that are currently occupied.

Occupied Units	Vacant Units	Owner Vacancy Rate	Rental Vacancy Rate
3,459	253	9.52%	19.36%

Owner-Occupied	Renter-Occupied
2,405	1,054

Property Value in 51442

Most homes in 51442 are valued Less than $50,000, with 504,080 houses in this category.

There are just 0 houses valued at Less than $50,000. As you can see in the chart and table below, this is the smallest segment in this zip code.

The affordability ratio for the 51442 zip code in Iowa is 1.7. 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 1.7 is generally considered Low (Affordable).

House Value	Units
Less than $50,000	504,080
$50,000 to $99,999	405,080
$100,000 to $149,999	407,090
$150,000 to $199,999	402,090
$200,000 to $299,999	300,070

House Value	Units
$300,000 to $499,999	102,060
$500,000 to $999,999	5,080
$1,000,000 or more	0
Median House Value	$123,600

Heating Types for Homes in 51442

There are 6 different heating types used by people in the 51442 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, Other fuel are the most commonly used heating types in this area.

Utility gas is most commonly used to heat homes in 51442. As you can see below, there are 1,763 houses that use this method.

Heating Type	Units
Utility gas	1,763
Bottled, tank, or LP gas	231
Electricity	1,396
Fuel oil, kerosene, etc.	28
Coal or coke	0

Heating Type	Units
Wood	15
Solar energy	0
Other fuel	26
No fuel used	0

Household Income Generated 12-months of 2022

The chart and tables below show the household income segments for households in the 51442. 9.1 of households are on the low end, earning less than $10,000 in 2022.

On the other end, 5.1 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 $73,853.

Most households in 51442 earn in the $50,000 to $74,999 range. 19% of households are in this segment.

Income Range	Percent
Less than $10,000	9.1
$10,000 to $14,999	1.4
$15,000 to $24,999	12.8
$25,000 to $34,999	9.7
$35,000 to $49,999	10.7
$50,000 to $74,999	19.5

Income Range	Percent
$75,000 to $99,999	10.3
$100,000 to $149,999	17.7
$150,000 to $199,999	3.7
$200,000 or more	5.1
Mean income	$73,853

Bedrooms, Rooms and Units in Structures in 51442

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 51442 have 5 or more bedrooms, with a total of 548 houses.

In regards to rooms in general, people in this zip code have an average of 5.8 rooms in their house. Most houses actually have 5 rooms in their house. 814 homes fit into this category.

814 homes in 51442 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 45 of the houses in this zip code. On the other end, 3,189 houses make up the smallest homes, which are 1 unit, mobile homes or boats.

Bedrooms	Units
No bedroom	548
1 bedroom	548
2 bedrooms	548
3 bedrooms	548
4 bedrooms	548
5 or more bedrooms	548

Rooms	Units
1 room	56
2 rooms	0
3 rooms	385
4 rooms	426
5 rooms	814
6 rooms	676
7 rooms	611
8 rooms	225
9 rooms or more	519
Median rooms	5.8

Units in Structure	Units
1-unit, detached	2477
1-unit, attached	123
2 units	123
3 or 4 units	149
5 to 9 units	166
10 to 19 units	163
20 or more units	45
Mobile home	147
Boat, RV, van, etc.	442

Healthcare and Hospitals

Hospitals Database

There are currently no hospital and healthcare locations in the zip code of 51442.

Universities

Universities Database