Hancock County, IA ZIP Codes

Iowa (IA) · 8 ZIP codes · 8 cities

ZIP codes

10,663

population (2021)

-6.0%

pop change since 2010

19081

FIPS code

Hancock County ZIP code map

About Hancock County

Hancock County is located in Iowa and contains 8 ZIP codes across 8 cities and communities. The county's population was 10,663 as of 2021, a decrease of 6% from 11,341 in 2010. The timezone is Mountain Time (observes DST). The Federal Information Processing System (FIPS) code for Hancock County is 19081.

Population
2021 population	10,663
2010 population	11,341
Change	-6.0%

County details
State	Iowa
FIPS code	19081
Timezone	Mountain
Daylight saving	Yes

Cities in Hancock County

Britt Corwith Crystal Lake Garner Goodell Kanawha Klemme Woden

ZIP codes for Hancock County, IA (8)

ZIP code	City	County	Map
50423	Britt	Hancock	View map
50430	Corwith	Hancock	View map
50432	Crystal Lake	Hancock	View map
50438	Garner	Hancock	View map
50439	Goodell	Hancock	View map
50447	Kanawha	Hancock	View map
50449	Klemme	Hancock	View map
50484	Woden	Hancock	View map

Demographics & statistics

9,612

Population

44.1

Median age

$66,470

Median household income

$34,531

Per capita income

$97,600

Median home value

$453

Median monthly rent

83.1%

Home ownership

9.5%

Poverty rate

1.7%

Unemployment

3,763

Housing units

18.0%

Bachelor's or higher

Age distribution

Male Female

282

Under 5

281

279

5–9

278

275

10–14

273

286

15–19

285

274

20–24

272

509

25–34

506

569

35–44

566

522

45–54

519

347

55–59

345

365

60–64

364

573

65–74

569

314

75–84

312

224

85+

223

← Male

Female →

Age summary

Group	Count	%
Under 18	2,050	23.1%
18 and over	7,562	76.9%
65 and over	2,215	19.3%
Median age	44.1 years

Race & ethnicity

White 93.5%

Hispanic or Latino 2.3%

Two or more races 2.2%

Other race 1%

Black or African American 0.9%

Asian 0.2%

Group	Count	%
White	9,195	93.5%
Hispanic or Latino	223	2.3%
Two or more races	213	2.2%
Other race	94	1%
Black or African American	87	0.9%
Asian	23	0.2%

Household income

Under $10k 3.2%

$10k–$15k 6.3%

$15k–$25k 6.9%

$25k–$35k 6.3%

$35k–$50k 15.1%

$50k–$75k 19.9%

$75k–$100k 16.2%

$100k–$150k 16.9%

$150k–$200k 6.6%

$200k+ 2.5%

Range	% of households
Under $10k	3.2%
$10k–$15k	6.3%
$15k–$25k	6.9%
$25k–$35k	6.3%
$35k–$50k	15.1%
$50k–$75k	19.9%
$75k–$100k	16.2%
$100k–$150k	16.9%
$150k–$200k	6.6%
$200k+	2.5%
Median income	$66,470

Housing

Home values

Under $50k 19.8%

$50k–$100k 34.9%

$100k–$150k 13.1%

$150k–$200k 17.9%

$200k–$300k 9.6%

$300k–$500k 4.0%

$500k–$1M 0.5%

$1M+ 0.3%

Housing overview

Metric	Value
Median home value	$97,600
Median rent / month	$453
Owner occupied	83.1%
Renter occupied	16.9%
Vacant	13.2%
Single-family detached	94.7%
Large apartment buildings	0.7%
Mobile homes	0.7%
Median rooms	6.4
Avg household size (owned)	2.33

Year built

Era	%
2020 or later	1.1%
2010–2019	1.0%
2000–2009	3.8%
1990–1999	3.4%
1980–1989	5.2%
1970–1979	13.5%
1960–1969	10.8%
1950–1959	13.4%
1940–1949	6.7%
1939 or earlier	41.2%

Bedrooms

Size	% of units
No bedroom (studio)	0.7%
1 bedroom	5.5%
2 bedrooms	21.6%
3 bedrooms	46.9%
4 bedrooms	18.9%
5+ bedrooms	6.5%

Vehicles per household

Vehicles	% of households
No vehicle	2.8%
1 vehicle	22.7%
2 vehicles	43.8%
3 or more	30.7%

Heating fuel

Fuel type	%
Utility gas	52.9%
Electricity	14.8%
Propane / LP gas	28.5%
Fuel oil	1.3%
Wood	1.5%
Solar	0.4%
No fuel used	0.3%

Households & families

Household type	Count	%
Married-couple family	2,345	56.6%
Cohabiting couple	246	7.1%
Male householder, no spouse	692	16.5%
Female householder, no spouse	803	19.8%
Households with children under 18	1,106	27.5%
Households with seniors (65+)	1,462	31.6%
Average household size	2.32

Marital status

Status	Male	Female
Never married	25.3%	19.0%
Married	62.9%	59.5%
Separated	0.6%	1.2%
Widowed	3.7%	9.8%
Divorced	7.5%	10.5%

Education

Less than 9th grade 1.0%

Some HS, no diploma 7.2%

HS graduate 40.6%

Some college, no degree 17.6%

Associate's degree 15.5%

Bachelor's degree 15.3%

Graduate / professional 2.7%

Metric	%
HS diploma or higher	91.7%
Bachelor's or higher	18.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	93	8.3%
Kindergarten	174	7.6%
Elementary school	853	52.4%
High school	462	22.5%
College / grad school	143	9.2%

Employment

Industry of employment

Manufacturing 21.3%

Agriculture & mining 18.6%

Education & healthcare 18.2%

Transportation & utilities 7.4%

Retail trade 6.9%

Construction 5.9%

Other services 5.2%

Professional & management 4.3%

Wholesale trade 4.3%

Finance & real estate 3.3%

Arts, food & hospitality 2.5%

Public administration 1.2%

Information 0.8%

Occupation

Category	%
Management, business & arts	36.6%
Service	13.1%
Sales & office	15.5%
Natural resources & construction	13.6%
Production & transportation	21.1%

Employment type

Type	%
Private sector	75.7%
Government	9.9%
Self-employed	14.4%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	78.2%
Carpool	9.1%
Public transit	0.0%
Walk	2.4%
Other means	2.0%
Avg commute (minutes)	23.9

Poverty

All people 9.5%

Under 18 years 8.6%

18 and over 9.8%

Married-couple families 3.9%

Female-led households 40.5%

Income support

Source	% of households
Social Security	35.8%
Retirement income	20.6%
Supplemental Security	3.7%
Cash public assistance	1.1%
Food stamps / SNAP	8.3%

Health indicators

Condition	%
High blood pressure	35.4%
High cholesterol	35.7%
Heart disease	7.6%
Stroke	3.4%
Asthma	9.1%
Arthritis	27.4%
Kidney disease	3.2%
Pulmonary disease	7.3%
Cancer	7.9%

Behavior / access	%
Binge drinking	20.6%
No physical activity	26.1%
Less than 7 hrs sleep	30.4%
Fair or poor health	13.6%
Poor mental health	13.0%
Poor physical health	10.2%
No health insurance	9.6%
Visited doctor (checkup)	75.8%
Visited dentist	66.6%
Cholesterol screening	89.4%
Teeth loss	12.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	577	7.9%

Disability	%
Any disability	14.4%
Under 18	5.4%
18–64 years	12.7%
65 and over	30.7%

Health insurance coverage

Type	%
Private insurance	75.3%
Public insurance	34.7%
Uninsured under 19	4.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	9,049	94.9%
Spanish	50	0.6%
Other Indo-European	50	0.6%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	9,442	98.6%
Born in same state	9,386	98.0%
Born in different state	7,640	79.7%
Foreign born	56	0.6%
Naturalized citizen	170	1.4%
Not a US citizen	59	15.9%

Ancestry

Ancestry	Count	%
Polish	1,385	14.4%
Italian	659	6.9%
French	584	6.1%
Arab	409	4.3%

Ancestry	Count	%
English	300	3.1%
Dutch	125	1.3%
German	18	0.2%
Irish	5	0.1%

Technology access

Metric	% of households
Computer access	42.9%
Internet access	90.8%

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

Explore more Iowa ZIP codes

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