50622 ZIP Code — Denver, IA

Bremer County, Iowa

ZIP code 50622 is located in Denver, Iowa, within Bremer County. It covers approximately 25.65 square miles and serves a population of 3,179 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 319.

About ZIP code 50622

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $245,700. Owner-occupancy is high at 90%, well above the national average.

Median household income is $98,787.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 21 minutes is near the national average.

Educational attainment is high — 53% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Overall, ZIP code 50622 reflects a community defined by a highly educated population and high homeownership.

3,179

population

25.65

sq mi land

Standard

ZIP type

Central (CT)

timezone

50622 ZIP code map

Cities in ZIP code 50622

Below are the cities the US Postal Service accepts for ZIP code 50622. Using any city not on this list may result in mail delivery delays.

City	Status
Denver	Preferred

Nearby ZIP codes

50668 Readlyn (6.4 mi) 50647 Janesville (7.3 mi) 50677 Waverly (8.8 mi) 50703 Waterloo (9 mi) 50626 Dunkerton (10 mi) 50676 Tripoli (10.7 mi) 50614 Cedar Falls (12.7 mi) 50613 Cedar Falls (13.3 mi) 50707 Evansdale (13.6 mi) 50629 Fairbank (14 mi) 50666 Plainfield (14.6 mi) 50702 Waterloo (14.7 mi)

Demographics updated 05/2026

Population
Total population	3,179
Population density	124 / sq mi
State FIPS	19
County FIPS	017

Geography
Land area	25.65 sq mi
Water area	0.03 sq mi
Latitude	42.6718
Longitude	-92.3350
Timezone	Central (CT)
Area code	319

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	19.2%	30.8%	40.1%
$50k – $100k	35.7%	37.7%	33.4%
$100k – $200k	38.1%	28.2%	21.5%
Over $200k	7.0%	3.3%	5.0%

Demographics & statistics

3,179

Population

124

People per sq mi

37.0

Median age

$98,787

Median household income

$42,890

Per capita income

$245,700

Median home value

$725

Median monthly rent

89.5%

Home ownership

1.3%

Poverty rate

4.5%

Unemployment

1,187

Housing units

53.4%

Bachelor's or higher

Age distribution

Male Female

Under 5

155

5–9

151

114

10–14

111

140

15–19

136

20–24

147

25–34

144

228

35–44

223

170

45–54

167

113

55–59

111

101

60–64

146

65–74

142

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	875	27.5%
18 and over	2,304	72.5%
65 and over	532	16.7%
Median age	37.0 years

Race & ethnicity

White 97%

Two or more races 1.4%

Hispanic or Latino 1.1%

Other race 0.3%

Asian 0.2%

Group	Count	%
White	3,116	97%
Two or more races	44	1.4%
Hispanic or Latino	35	1.1%
Other race	10	0.3%
Asian	8	0.2%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	19.2%	30.8%	40.1%
$50k – $100k	35.7%	37.7%	33.4%
$100k – $200k	38.1%	28.2%	21.5%
Over $200k	7.0%	3.3%	5.0%

Under $10k 1.1%

$10k–$15k 2.6%

$15k–$25k 0.8%

$25k–$35k 7.0%

$35k–$50k 6.4%

$50k–$75k 14.1%

$75k–$100k 19.3%

$100k–$150k 27.4%

$150k–$200k 11.0%

$200k+ 10.2%

Range	% of households
Under $10k	1.1%
$10k–$15k	2.6%
$15k–$25k	0.8%
$25k–$35k	7.0%
$35k–$50k	6.4%
$50k–$75k	14.1%
$75k–$100k	19.3%
$100k–$150k	27.4%
$150k–$200k	11.0%
$200k+	10.2%
Median income	$98,787

Housing

Home values

$50k–$100k 0.7%

$100k–$150k 6.1%

$150k–$200k 22.1%

$200k–$300k 43.4%

$300k–$500k 24.9%

$500k–$1M 2.9%

Housing overview

Metric	Value
Median home value	$245,700
Median rent / month	$725
Owner occupied	89.5%
Renter occupied	10.5%
Vacant	8.9%
Single-family detached	87.7%
Large apartment buildings	3.7%
Mobile homes	0.0%
Median rooms	6.8
Avg household size (owned)	2.77

Year built

Era	%
2020 or later	0.0%
2010–2019	7.3%
2000–2009	6.6%
1990–1999	9.1%
1980–1989	8.6%
1970–1979	32.3%
1960–1969	13.2%
1950–1959	6.0%
1940–1949	0.9%
1939 or earlier	15.9%

Bedrooms

Size	% of units
No bedroom (studio)	0.6%
1 bedroom	4.0%
2 bedrooms	20.2%
3 bedrooms	42.8%
4 bedrooms	26.4%
5+ bedrooms	5.9%

Vehicles per household

Vehicles	% of households
No vehicle	1.5%
1 vehicle	18.4%
2 vehicles	48.5%
3 or more	31.6%

Heating fuel

Fuel type	%
Utility gas	62.5%
Electricity	16.2%
Propane / LP gas	18.7%
Fuel oil	0.8%
Wood	1.8%

Households & families

Household type	Count	%
Married-couple family	785	65.7%
Cohabiting couple	18	1.5%
Male householder, no spouse	134	11.2%
Female householder, no spouse	258	21.6%
Households with children under 18	443	37.1%
Households with seniors (65+)	350	29.3%
Average household size	2.63

Marital status

Status	Male	Female
Never married	21.5%	19.0%
Married	70.1%	61.6%
Separated	0.4%	1.0%
Widowed	3.5%	10.8%
Divorced	4.4%	7.5%

Education

Less than 9th grade 0.8%

Some HS, no diploma 0.7%

HS graduate 18.6%

Some college, no degree 16.5%

Associate's degree 10.0%

Bachelor's degree 39.4%

Graduate / professional 14.0%

Metric	%
HS diploma or higher	98.5%
Bachelor's or higher	53.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	66	6.5%
Kindergarten	78	7.7%
Elementary school	401	39.4%
High school	186	18.3%
College / grad school	287	28.2%

Employment

Industry of employment

Education & healthcare 26.1%

Manufacturing 21.3%

Retail trade 11.6%

Public administration 9.0%

Arts, food & hospitality 7.0%

Finance & real estate 5.3%

Construction 4.0%

Professional & management 3.9%

Agriculture & mining 3.6%

Transportation & utilities 3.3%

Other services 3.3%

Wholesale trade 0.8%

Information 0.7%

Occupation

Category	%
Management, business & arts	45.6%
Service	15.3%
Sales & office	17.8%
Natural resources & construction	7.9%
Production & transportation	13.3%

Employment type

Type	%
Private sector	70.7%
Government	25.0%
Self-employed	4.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	89.7%
Carpool	2.4%
Public transit	0.0%
Walk	1.0%
Work from home	6.3%
Other means	0.6%
Avg commute (minutes)	21.0

Poverty

All people 1.3%

Under 18 years 0.0%

18 and over 1.8%

Married-couple families 0.6%

Female-led households 0.0%

Income support

Source	% of households
Social Security	29.8%
Retirement income	30.3%
Supplemental Security	1.6%
Cash public assistance	0.3%
Food stamps / SNAP	2.5%

Health indicators

Condition	%
Obesity	39.1%
High blood pressure	32.0%
High cholesterol	32.9%
Diabetes	9.2%
Heart disease	6.2%
Stroke	2.7%
Asthma	8.9%
Arthritis	24.8%
Kidney disease	2.7%
Pulmonary disease	6.0%
Cancer	7.3%

Behavior / access	%
Smoking	15.4%
Binge drinking	22.1%
No physical activity	21.8%
Less than 7 hrs sleep	28.4%
Depression	16.8%
Fair or poor health	10.8%
Poor mental health	12.5%
Poor physical health	8.7%
No health insurance	7.6%
Visited doctor (checkup)	76.4%
Visited dentist	72.9%
Cholesterol screening	90.1%
Teeth loss	10.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	162	7.0%

Disability	%
Any disability	8.1%
Under 18	0.8%
18–64 years	7.0%
65 and over	24.2%

Health insurance coverage

Type	%
Private insurance	92.1%
Public insurance	21.9%
No insurance	1.0%
Uninsured under 19	1.4%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	2,990	94.1%
Spanish	3	0.1%
Other Indo-European	3	0.1%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	3,157	99.3%
Born in same state	3,156	99.3%
Born in different state	2,634	82.9%
Foreign born	1	0.0%
Naturalized citizen	22	0.7%
Not a US citizen	21	95.5%

Ancestry

Ancestry	Count	%
Italian	406	12.8%
French	236	7.4%
Polish	228	7.2%
German	109	3.4%

Ancestry	Count	%
Arab	92	2.9%
English	40	1.3%
Irish	39	1.2%
Dutch	32	1%

Technology access

Metric	% of households
Computer access	37.6%
Internet access	95.2%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 50622

What city is ZIP code 50622 in?

ZIP code 50622 is primarily assigned to Denver, Iowa.

What county is ZIP code 50622 in?

ZIP code 50622 falls within Bremer County, Iowa.

Is ZIP code 50622 mostly owner-occupied?

90% of occupied units in ZIP code 50622 are owner-occupied, well above the national average.

How educated is the population of ZIP code 50622?

53% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

What is the population of ZIP code 50622?

ZIP code 50622 has an estimated population of 3,179 residents, with a density of 124 people per square mile.

What is the median household income in ZIP code 50622?

The median household income in ZIP code 50622 is $98,787, above the national median of ~$75,000.

What timezone is ZIP code 50622 in?

ZIP code 50622 observes the CST timezone.