Riceville ZIP Codes — Howard County, IA

There is one unique ZIP code in Riceville, Iowa and it is 50466. Area code: 641.

ZIP codes

138.76

sq mi land

0.10

sq mi water

641

area code

Riceville, IA ZIP code map

About Riceville, IA

Riceville, Iowa, is a charming city located in Howard County, known for its friendly community and beautiful landscapes. This small town offers a serene atmosphere that contrasts with the hustle and bustle of urban life. Residents enjoy a close-knit community, with local events and activities fostering a strong sense of belonging.

Location & geography

Riceville is situated in northeastern Iowa, distinctly located within Howard County. It is approximately 40 miles south of the Mississippi River and around 25 miles away from the nearest larger towns, such as Charles City and Osage. The city spans a total land area of 138.76 square miles, with a small water area of 0.10 square miles that contributes to its serene natural beauty.

Community & economy

The character of Riceville is defined by its welcoming atmosphere and strong community spirit. The local economy is supported by agriculture and small businesses, providing essential services to residents. Daily life reflects a blend of rural tradition and modern conveniences, with community events, churches, and schools playing a central role in fostering connections among residents.

Transportation

Travel to and from Riceville is facilitated by Highway 9, which runs west to east and connects the city to neighboring communities. The nearest major airport is the Mason City Municipal Airport, located about 45 miles away, offering regional flights. Public transportation options are limited, making personal vehicles the primary mode of transit for most residents.

History

Riceville was founded in the mid-19th century, with early settlements primarily consisting of farming communities. The local economy focused on agriculture, which remains a key industry today, contributing to the city's identity and sustainability. Notable events include the annual Riceville Fair, which celebrates local culture and community spirit.

Did you know?

One surprising fact about Riceville is its dedication to preserving local history through several historical landmarks and museums. The city is also known for its unique blends of agricultural tourism, inviting visitors to experience the rural lifestyle firsthand.

ZIP codes for Riceville, IA (1)

ZIP code	City	County	Map
50466	Riceville	Howard	View map

Demographics & statistics

2,042

Population

34.7

Median age

$52,898

Median household income

$27,257

Per capita income

$138,700

Median home value

$650

Median monthly rent

69.0%

Home ownership

10.2%

Poverty rate

1.8%

Unemployment

659

Housing units

24.6%

Bachelor's or higher

Age distribution

Male Female

Under 5

142

5–9

120

10–14

15–19

20–24

133

25–34

113

141

35–44

118

45–54

55–59

60–64

119

65–74

100

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	637	31.2%
18 and over	1,405	68.8%
65 and over	425	20.8%
Median age	34.7 years

Race & ethnicity

White 92.3%

Hispanic or Latino 3.1%

Two or more races 2.9%

Other race 1.4%

Native Hawaiian / Pacific Islander 0.3%

Group	Count	%
White	1,944	92.3%
Hispanic or Latino	65	3.1%
Two or more races	61	2.9%
Other race	30	1.4%
Native Hawaiian / Pacific Islander	7	0.3%

Household income

Under $10k 4.7%

$10k–$15k 7.4%

$15k–$25k 7.5%

$25k–$35k 9.7%

$35k–$50k 16.3%

$50k–$75k 16.5%

$75k–$100k 12.2%

$100k–$150k 21.0%

$150k–$200k 2.5%

$200k+ 2.2%

Range	% of households
Under $10k	4.7%
$10k–$15k	7.4%
$15k–$25k	7.5%
$25k–$35k	9.7%
$35k–$50k	16.3%
$50k–$75k	16.5%
$75k–$100k	12.2%
$100k–$150k	21.0%
$150k–$200k	2.5%
$200k+	2.2%
Median income	$52,898

Housing

Home values

Under $50k 7.9%

$50k–$100k 26.7%

$100k–$150k 18.0%

$150k–$200k 9.0%

$200k–$300k 14.1%

$300k–$500k 12.4%

$500k–$1M 5.5%

$1M+ 6.4%

Housing overview

Metric	Value
Median home value	$138,700
Median rent / month	$650
Owner occupied	69.0%
Renter occupied	31.0%
Vacant	14.1%
Single-family detached	96.5%
Large apartment buildings	0.0%
Mobile homes	1.0%
Median rooms	6.6
Avg household size (owned)	2.62

Year built

Era	%
2020 or later	0.7%
2010–2019	2.0%
2000–2009	6.3%
1990–1999	3.6%
1980–1989	3.9%
1970–1979	7.0%
1960–1969	12.6%
1950–1959	3.0%
1940–1949	7.6%
1939 or earlier	53.3%

Bedrooms

Size	% of units
No bedroom (studio)	0.3%
1 bedroom	2.4%
2 bedrooms	25.3%
3 bedrooms	34.3%
4 bedrooms	31.8%
5+ bedrooms	5.8%

Vehicles per household

Vehicles	% of households
No vehicle	9.5%
1 vehicle	22.2%
2 vehicles	38.0%
3 or more	30.4%

Heating fuel

Fuel type	%
Utility gas	5.8%
Electricity	7.9%
Propane / LP gas	80.7%
Fuel oil	0.8%
Wood	4.4%

Households & families

Household type	Count	%
Married-couple family	414	53.7%
Cohabiting couple	66	8.6%
Male householder, no spouse	167	21.7%
Female householder, no spouse	124	16.1%
Households with children under 18	217	28.1%
Households with seniors (65+)	254	32.9%
Average household size	2.59

Marital status

Status	Male	Female
Never married	35.6%	21.0%
Married	57.5%	61.8%
Separated	1.3%	0.0%
Widowed	0.4%	12.0%
Divorced	5.2%	5.1%

Education

Less than 9th grade 5.2%

Some HS, no diploma 4.1%

HS graduate 33.5%

Some college, no degree 20.6%

Associate's degree 12.0%

Bachelor's degree 20.3%

Graduate / professional 4.2%

Metric	%
HS diploma or higher	90.7%
Bachelor's or higher	24.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	47	9.1%
Kindergarten	56	10.9%
Elementary school	307	59.7%
High school	74	14.4%
College / grad school	30	5.8%

Employment

Industry of employment

Education & healthcare 28.1%

Agriculture & mining 22.0%

Manufacturing 15.9%

Construction 8.8%

Retail trade 6.1%

Other services 5.3%

Arts, food & hospitality 3.9%

Wholesale trade 2.3%

Transportation & utilities 2.3%

Professional & management 1.7%

Finance & real estate 1.6%

Public administration 0.9%

Information 0.8%

Occupation

Category	%
Management, business & arts	39.9%
Service	8.9%
Sales & office	9.4%
Natural resources & construction	20.1%
Production & transportation	21.7%

Employment type

Type	%
Private sector	67.2%
Government	17.2%
Self-employed	15.3%
Unpaid family workers	0.3%

Commute

Method	%
Drive alone	78.7%
Carpool	7.7%
Public transit	0.0%
Walk	4.7%
Other means	1.5%
Avg commute (minutes)	27.4

Poverty

All people 10.2%

Under 18 years 9.8%

18 and over 10.4%

Married-couple families 4.3%

Female-led households 22.0%

Income support

Source	% of households
Social Security	32.2%
Retirement income	20.1%
Supplemental Security	5.2%
Cash public assistance	1.4%
Food stamps / SNAP	8.0%

Health indicators

Condition	%
High blood pressure	36.3%
High cholesterol	35.2%
Heart disease	8.3%
Stroke	3.9%
Asthma	9.6%
Arthritis	28.2%
Kidney disease	3.5%
Pulmonary disease	8.5%
Cancer	8.1%

Behavior / access	%
Binge drinking	19.8%
No physical activity	27.6%
Less than 7 hrs sleep	29.9%
Fair or poor health	15.4%
Poor mental health	13.8%
Poor physical health	11.3%
No health insurance	10.6%
Visited doctor (checkup)	75.5%
Visited dentist	62.0%
Cholesterol screening	87.7%
Teeth loss	16.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	121	8.6%

Disability	%
Any disability	10.0%
Under 18	6.1%
18–64 years	4.5%
65 and over	30.5%

Health insurance coverage

Type	%
Private insurance	67.1%
Public insurance	37.4%
Uninsured under 19	22.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,906	93.3%
Spanish	50	2.6%
Other Indo-European	46	2.4%
Asian & Pacific Islander	4	0.2%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,990	97.5%
Born in same state	1,979	96.9%
Born in different state	1,425	69.8%
Foreign born	11	0.5%
Naturalized citizen	52	2.5%
Not a US citizen	11	21.2%

Ancestry

Ancestry	Count	%
Italian	296	14.5%
Polish	180	8.8%
French	102	5%
Arab	63	3.1%

Ancestry	Count	%
Dutch	28	1.4%
Norwegian	27	1.3%
German	6	0.3%
English	2	0.1%

Technology access

Metric	% of households
Computer access	37.8%
Internet access	84.8%

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

Frequently asked questions

What ZIP codes does Riceville, IA have?

Riceville, IA has one ZIP code: 50466. Each ZIP code serves a distinct delivery area within the city and surrounding region.