Iowa Falls ZIP Codes — Hardin County, IA

There is one unique ZIP code in Iowa Falls, Iowa and it is 50126. Area code: 641.

ZIP codes

136.64

sq mi land

0.13

sq mi water

641

area code

Iowa Falls, IA ZIP code map

About Iowa Falls, IA

Iowa Falls is a charming city located in the state of Iowa. Nestled within Hardin County, it offers a blend of natural beauty and community spirit. Known for its picturesque landscapes and friendly residents, Iowa Falls is a welcoming place for both visitors and locals alike.

Location & geography

Iowa Falls is situated in north-central Iowa, approximately 30 miles northeast of Ames and about 40 miles southwest of Waterloo. The city spans a land area of 136.64 square miles, with a small water area of 0.13 square miles. The terrain is characterized by rolling hills and rivers, providing scenic views and outdoor recreational opportunities.

Community & economy

The character of Iowa Falls is defined by its tight-knit community and vibrant local culture. The city has a diverse economy, with key industries including manufacturing, agriculture, and retail. Daily life in Iowa Falls features local events, family-friendly activities, and a strong emphasis on community engagement.

Transportation

Iowa Falls is accessible via several major highways, including U.S. Route 65, which provides connections to neighboring towns. The nearest major airport is the Waterloo Regional Airport, located about 40 miles away. Public transportation options may be limited, but residents often rely on personal vehicles for commuting.

History

Iowa Falls was founded in the mid-19th century and quickly became a hub for the timber and agriculture industries. Key events in its history include the construction of railroads in the late 1800s, which further boosted its economic growth. The city has preserved much of its historical architecture, making it a picturesque location that reflects its rich heritage.

Did you know?

One surprising fact about Iowa Falls is that it is home to the only waterfall on the Iowa River in the state, which enhances its natural charm. Additionally, the city was named after the falls created by the Iowa River as it flows through the area.

ZIP codes for Iowa Falls, IA (1)

ZIP code	City	County	Map
50126	Iowa Falls	Hardin	View map

Demographics & statistics

6,402

Population

45.1

Median age

$60,313

Median household income

$30,657

Per capita income

$121,900

Median home value

$856

Median monthly rent

70.2%

Home ownership

7.5%

Poverty rate

4.7%

Unemployment

2,263

Housing units

21.3%

Bachelor's or higher

Age distribution

Male Female

135

Under 5

124

172

5–9

158

141

10–14

130

206

15–19

189

242

20–24

222

378

25–34

346

394

35–44

362

357

45–54

328

207

55–59

189

277

60–64

254

401

65–74

368

257

75–84

235

172

85+

158

← Male

Female →

Age summary

Group	Count	%
Under 18	1,004	15.7%
18 and over	5,398	84.3%
65 and over	1,591	24.9%
Median age	45.1 years

Race & ethnicity

White 93.7%

Hispanic or Latino 1.9%

Two or more races 1.4%

Other race 1.2%

American Indian / Alaska Native 0.8%

Asian 0.6%

Black or African American 0.6%

Group	Count	%
White	6,109	93.7%
Hispanic or Latino	121	1.9%
Two or more races	90	1.4%
Other race	77	1.2%
American Indian / Alaska Native	51	0.8%
Asian	39	0.6%
Black or African American	36	0.6%

Household income

Under $10k 7.1%

$10k–$15k 4.3%

$15k–$25k 11.0%

$25k–$35k 8.3%

$35k–$50k 13.4%

$50k–$75k 18.9%

$75k–$100k 18.2%

$100k–$150k 13.0%

$150k–$200k 3.9%

$200k+ 1.7%

Range	% of households
Under $10k	7.1%
$10k–$15k	4.3%
$15k–$25k	11.0%
$25k–$35k	8.3%
$35k–$50k	13.4%
$50k–$75k	18.9%
$75k–$100k	18.2%
$100k–$150k	13.0%
$150k–$200k	3.9%
$200k+	1.7%
Median income	$60,313

Housing

Home values

Under $50k 11.1%

$50k–$100k 25.3%

$100k–$150k 27.1%

$150k–$200k 19.5%

$200k–$300k 13.0%

$300k–$500k 4.0%

Housing overview

Metric	Value
Median home value	$121,900
Median rent / month	$856
Owner occupied	70.2%
Renter occupied	29.8%
Vacant	10.9%
Single-family detached	84.3%
Large apartment buildings	1.6%
Mobile homes	0.7%
Median rooms	6.0
Avg household size (owned)	2.32

Year built

Era	%
2020 or later	0.0%
2010–2019	2.1%
2000–2009	0.9%
1990–1999	6.7%
1980–1989	4.5%
1970–1979	10.4%
1960–1969	14.3%
1950–1959	19.0%
1940–1949	5.9%
1939 or earlier	36.1%

Bedrooms

Size	% of units
No bedroom (studio)	1.1%
1 bedroom	11.2%
2 bedrooms	27.3%
3 bedrooms	44.8%
4 bedrooms	15.0%
5+ bedrooms	0.7%

Vehicles per household

Vehicles	% of households
No vehicle	7.6%
1 vehicle	30.3%
2 vehicles	42.5%
3 or more	19.5%

Heating fuel

Fuel type	%
Utility gas	62.8%
Electricity	17.8%
Propane / LP gas	16.0%
Fuel oil	0.9%
Wood	1.5%
No fuel used	0.6%

Households & families

Household type	Count	%
Married-couple family	1,319	48.0%
Cohabiting couple	164	6.0%
Male householder, no spouse	620	22.6%
Female householder, no spouse	644	23.4%
Households with children under 18	588	21.4%
Households with seniors (65+)	986	35.9%
Average household size	2.19

Marital status

Status	Male	Female
Never married	31.5%	25.2%
Married	53.4%	55.7%
Separated	0.4%	0.0%
Widowed	2.7%	12.1%
Divorced	12.0%	7.0%

Education

Less than 9th grade 1.4%

Some HS, no diploma 3.7%

HS graduate 36.4%

Some college, no degree 25.0%

Associate's degree 12.2%

Bachelor's degree 13.6%

Graduate / professional 7.7%

Metric	%
HS diploma or higher	95.0%
Bachelor's or higher	21.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	53	4.1%
Kindergarten	79	6.1%
Elementary school	430	33.3%
High school	225	17.4%
College / grad school	506	39.1%

Employment

Industry of employment

Education & healthcare 24.5%

Retail trade 18.0%

Manufacturing 11.2%

Construction 10.0%

Agriculture & mining 6.1%

Transportation & utilities 5.0%

Finance & real estate 4.6%

Arts, food & hospitality 4.6%

Wholesale trade 4.5%

Professional & management 4.4%

Other services 3.0%

Public administration 2.8%

Information 1.2%

Occupation

Category	%
Management, business & arts	27.0%
Service	15.8%
Sales & office	21.0%
Natural resources & construction	18.0%
Production & transportation	18.2%

Employment type

Type	%
Private sector	73.0%
Government	19.1%
Self-employed	7.9%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	84.0%
Carpool	2.7%
Public transit	0.2%
Walk	4.1%
Other means	2.6%
Avg commute (minutes)	18.3

Poverty

All people 7.5%

Under 18 years 9.7%

18 and over 7.1%

Married-couple families 2.2%

Female-led households 19.2%

Income support

Source	% of households
Social Security	38.3%
Retirement income	22.0%
Supplemental Security	4.8%
Cash public assistance	0.6%
Food stamps / SNAP	6.3%

Health indicators

Condition	%
High blood pressure	34.4%
High cholesterol	34.2%
Heart disease	7.4%
Stroke	3.4%
Asthma	9.3%
Arthritis	26.4%
Kidney disease	3.2%
Pulmonary disease	7.1%
Cancer	7.9%

Behavior / access	%
Binge drinking	19.9%
No physical activity	25.1%
Less than 7 hrs sleep	29.6%
Fair or poor health	13.2%
Poor mental health	13.0%
Poor physical health	9.8%
No health insurance	9.7%
Visited doctor (checkup)	75.2%
Visited dentist	66.2%
Cholesterol screening	88.2%
Teeth loss	13.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	377	7.0%

Disability	%
Any disability	16.6%
Under 18	9.0%
18–64 years	10.7%
65 and over	37.0%

Health insurance coverage

Type	%
Private insurance	74.2%
Public insurance	38.7%
Uninsured under 19	3.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	6,143	96.0%
Spanish	141	2.3%
Other Indo-European	125	2.0%
Asian & Pacific Islander	6	0.1%
Other languages	10	0.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,259	97.8%
Born in same state	6,161	96.2%
Born in different state	4,994	78.0%
Foreign born	98	1.5%
Naturalized citizen	143	2.2%
Not a US citizen	45	31.5%

Ancestry

Ancestry	Count	%
Italian	746	11.7%
French	574	9%
Polish	483	7.5%
Arab	163	2.5%

Ancestry	Count	%
English	151	2.4%
Dutch	52	0.8%
Irish	18	0.3%

Technology access

Metric	% of households
Computer access	42.9%
Internet access	87.0%

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

Frequently asked questions

What ZIP codes does Iowa Falls, IA have?

Iowa Falls, IA has one ZIP code: 50126. Each ZIP code serves a distinct delivery area within the city and surrounding region.