Cumberland ZIP Codes — Cass County, IA

There is one unique ZIP code in Cumberland, Iowa and it is 50843. Area code: 712.

ZIP codes

72.31

sq mi land

0.01

sq mi water

712

area code

Cumberland, IA ZIP code map

About Cumberland, IA

Cumberland is a small city located in Cass County, Iowa, known for its tight-knit community and rural charm. With a ZIP code of 50843, it offers a peaceful lifestyle away from the hustle and bustle of urban living. The city is characterized by its agricultural roots and friendly atmosphere, making it an inviting place for residents and visitors alike.

Location & geography

Cumberland is situated in southwestern Iowa, approximately 10 miles northeast of Atlantic, a larger city in the region. Nearby towns include Massena, located about 6 miles to the north, and Griswold, which is approximately 8 miles to the east. The city covers a land area of 72.31 square miles, with a minimal water area of 0.01 square miles, indicating a predominantly land-based landscape suitable for agriculture and community activities.

Community & economy

The community in Cumberland is characterized by its strong agricultural presence, with many residents involved in farming and related industries. Daily life in Cumberland revolves around community events, local gatherings, and a supportive network of neighbors. The city embodies a rural lifestyle that values traditions and family-oriented activities, contributing to its overall charm.

Transportation

Cumberland is accessible via Iowa Highway 148, which connects it to other regional locations. The nearest major airport is the Atlantic Municipal Airport, located about 10 miles to the west, providing residents with access to air travel. Public transit options are limited, reflecting the rural nature of the community.

History

Cumberland was founded in the late 19th century, with its development closely tied to the expansion of agriculture in the area. Key industries have historically revolved around farming and related services, establishing a strong economic foundation for the city. Notable events in its history include various community celebrations that highlight its agricultural heritage and foster local pride.

Did you know?

One surprising fact about Cumberland is that despite its relatively small size, it has a rich history that reflects the agricultural expansion of the United States in the late 1800s. The city's residents take pride in their strong community bonds and active involvement in local initiatives.

ZIP codes for Cumberland, IA (1)

ZIP code	City	County	Map
50843	Cumberland	Cass	View map

Demographics & statistics

487

Population

40.4

Median age

$51,250

Median household income

$24,774

Per capita income

$102,900

Median home value

$700

Median monthly rent

74.9%

Home ownership

26.3%

Poverty rate

0.9%

Unemployment

172

Housing units

7.9%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	141	29.0%
18 and over	346	71.0%
65 and over	97	19.9%
Median age	40.4 years

Race & ethnicity

White 96.1%

Two or more races 3.9%

Group	Count	%
White	468	96.1%
Two or more races	19	3.9%

Household income

Under $10k 7.3%

$10k–$15k 3.2%

$15k–$25k 9.6%

$25k–$35k 12.3%

$35k–$50k 12.8%

$50k–$75k 30.6%

$75k–$100k 11.0%

$100k–$150k 8.2%

$150k–$200k 5.0%

Range	% of households
Under $10k	7.3%
$10k–$15k	3.2%
$15k–$25k	9.6%
$25k–$35k	12.3%
$35k–$50k	12.8%
$50k–$75k	30.6%
$75k–$100k	11.0%
$100k–$150k	8.2%
$150k–$200k	5.0%
Median income	$51,250

Housing

Home values

Under $50k 14.0%

$50k–$100k 34.8%

$100k–$150k 15.9%

$150k–$200k 9.8%

$200k–$300k 11.6%

$500k–$1M 11.0%

$1M+ 3.0%

Housing overview

Metric	Value
Median home value	$102,900
Median rent / month	$700
Owner occupied	74.9%
Renter occupied	25.1%
Vacant	3.5%
Single-family detached	90.3%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	7.1
Avg household size (owned)	1.99

Year built

Era	%
2020 or later	0.0%
2010–2019	0.4%
2000–2009	0.0%
1990–1999	5.7%
1980–1989	3.1%
1970–1979	4.8%
1960–1969	12.8%
1950–1959	16.3%
1940–1949	6.2%
1939 or earlier	50.7%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	2.2%
2 bedrooms	27.3%
3 bedrooms	31.7%
4 bedrooms	31.3%
5+ bedrooms	7.5%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	39.7%
2 vehicles	28.8%
3 or more	31.5%

Heating fuel

Fuel type	%
Utility gas	48.9%
Electricity	7.8%
Propane / LP gas	39.3%
Fuel oil	0.5%
Wood	3.7%

Households & families

Household type	Count	%
Married-couple family	82	37.4%
Cohabiting couple	20	9.1%
Male householder, no spouse	82	37.4%
Female householder, no spouse	35	16.0%
Households with children under 18	61	27.9%
Households with seniors (65+)	84	38.4%
Average household size	2.22

Marital status

Status	Male	Female
Never married	40.6%	16.4%
Married	37.8%	54.1%
Separated	0.0%	0.0%
Widowed	6.9%	17.1%
Divorced	14.7%	12.3%

Education

Less than 9th grade 5.7%

Some HS, no diploma 13.0%

HS graduate 41.5%

Some college, no degree 21.5%

Associate's degree 10.4%

Bachelor's degree 5.1%

Graduate / professional 2.8%

Metric	%
HS diploma or higher	81.3%
Bachelor's or higher	7.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	16	10.6%
Kindergarten	15	9.9%
Elementary school	73	48.3%
High school	35	23.2%
College / grad school	12	7.9%

Employment

Industry of employment

Retail trade 21.7%

Agriculture & mining 15.1%

Manufacturing 11.3%

Construction 10.8%

Education & healthcare 10.4%

Arts, food & hospitality 9.0%

Wholesale trade 4.7%

Transportation & utilities 4.7%

Public administration 4.7%

Professional & management 3.8%

Information 2.4%

Other services 1.4%

Occupation

Category	%
Management, business & arts	27.8%
Service	9.4%
Sales & office	8.0%
Natural resources & construction	19.8%
Production & transportation	34.9%

Employment type

Type	%
Private sector	75.9%
Government	12.7%
Self-employed	10.8%
Unpaid family workers	0.5%

Commute

Method	%
Drive alone	81.5%
Carpool	10.4%
Public transit	0.0%
Walk	0.5%
Other means	0.0%
Avg commute (minutes)	19.3

Poverty

All people 26.3%

Under 18 years 44.7%

18 and over 18.8%

Married-couple families 12.2%

Female-led households 33.3%

Income support

Source	% of households
Social Security	37.4%
Retirement income	17.4%
Supplemental Security	3.2%
Cash public assistance	0.5%
Food stamps / SNAP	13.7%

Health indicators

Condition	%
High blood pressure	37.0%
High cholesterol	35.2%
Heart disease	8.1%
Stroke	3.7%
Asthma	9.4%
Arthritis	27.4%
Kidney disease	3.3%
Pulmonary disease	8.2%
Cancer	7.7%

Behavior / access	%
Binge drinking	21.2%
No physical activity	27.3%
Less than 7 hrs sleep	32.3%
Fair or poor health	14.9%
Poor mental health	13.7%
Poor physical health	11.1%
No health insurance	10.1%
Visited doctor (checkup)	72.9%
Visited dentist	59.7%
Cholesterol screening	88.2%
Teeth loss	15.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	23	6.6%

Disability	%
Any disability	11.1%
Under 18	5.0%
18–64 years	9.2%
65 and over	24.7%

Health insurance coverage

Type	%
Private insurance	64.1%
Public insurance	56.1%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	465	95.5%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	487	100.0%
Born in same state	487	100.0%
Born in different state	374	76.8%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	57	11.7%
Arab	35	7.2%
Polish	11	2.3%

Ancestry	Count	%
Dutch	7	1.4%
French	6	1.2%

Technology access

Metric	% of households
Computer access	45.0%
Internet access	78.5%

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

Frequently asked questions

What ZIP codes does Cumberland, IA have?

Cumberland, IA has one ZIP code: 50843. Each ZIP code serves a distinct delivery area within the city and surrounding region.