Eldora ZIP Codes — Hardin County, IA

There is one unique ZIP code in Eldora, Iowa and it is 50627. Area code: 641.

ZIP codes

105.55

sq mi land

0.29

sq mi water

641

area code

Eldora, IA ZIP code map

About Eldora, IA

Eldora, Iowa, is a small city that embodies the charm and spirit of rural America. Located in Hardin County, it offers residents and visitors a unique blend of history and community engagement. Often highlighted by its friendly atmosphere, Eldora serves as a hub for local activities and gatherings.

Location & geography

Eldora is situated in central Iowa, approximately 30 miles northeast of Waterloo and 80 miles northwest of Des Moines. The city occupies an area of 105.55 square miles, with a small water area of 0.29 square miles, primarily featuring flat terrain suitable for agriculture. Nearby cities include Iowa Falls, positioned about 12 miles to the east, and Ackley, roughly 10 miles to the northwest.

Community & economy

The character of Eldora is marked by a strong sense of community, where residents take pride in their small-town lifestyle. Local industries primarily revolve around agriculture, manufacturing, and service sectors that cater to both the town and the wider surrounding area. Daily life in Eldora is enriched by various community events, educational resources, and recreational opportunities for families and individuals alike.

Transportation

Eldora is accessible via U.S. Highway 20, which connects the city to surrounding areas and provides convenient travel options. The nearest major airport is Waterloo Regional Airport, located approximately 30 miles to the southwest, offering limited commercial flights into the region.

History

Founded in the late 19th century, Eldora has a rich history rooted in agriculture and local commerce. The city's development was significantly influenced by the arrival of the railroad, which facilitated trade and transportation, shaping Eldora into a vital regional hub for goods and services. Notable events in the city's history include the establishment of various local festivals that celebrate its heritage and community spirit.

Did you know?

One surprising fact about Eldora is its active involvement in supporting local arts and culture, with various programs designed to promote artistic expression. Additionally, the city hosts an annual festival, celebrating its history and bringing together residents and visitors for a weekend of fun.

ZIP codes for Eldora, IA (1)

ZIP code	City	County	Map
50627	Eldora	Hardin	View map

Demographics & statistics

3,263

Population

42.2

Median age

$64,886

Median household income

$29,844

Per capita income

$95,600

Median home value

$686

Median monthly rent

70.8%

Home ownership

8.3%

Poverty rate

2.5%

Unemployment

1,129

Housing units

18.8%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

193

15–19

170

20–24

189

25–34

167

232

35–44

206

45–54

182

124

55–59

109

128

60–64

114

213

65–74

189

104

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	674	20.7%
18 and over	2,589	79.3%
65 and over	667	20.4%
Median age	42.2 years

Race & ethnicity

White 84.3%

Two or more races 6%

American Indian / Alaska Native 4.4%

Asian 2.3%

Black or African American 1.7%

Hispanic or Latino 1.3%

Group	Count	%
White	2,788	84.3%
Two or more races	197	6%
American Indian / Alaska Native	147	4.4%
Asian	75	2.3%
Black or African American	56	1.7%
Hispanic or Latino	43	1.3%

Household income

Under $10k 8.3%

$10k–$15k 0.3%

$15k–$25k 9.5%

$25k–$35k 11.6%

$35k–$50k 13.2%

$50k–$75k 12.4%

$75k–$100k 18.1%

$100k–$150k 19.6%

$150k–$200k 4.8%

$200k+ 2.1%

Range	% of households
Under $10k	8.3%
$10k–$15k	0.3%
$15k–$25k	9.5%
$25k–$35k	11.6%
$35k–$50k	13.2%
$50k–$75k	12.4%
$75k–$100k	18.1%
$100k–$150k	19.6%
$150k–$200k	4.8%
$200k+	2.1%
Median income	$64,886

Housing

Home values

Under $50k 16.8%

$50k–$100k 35.9%

$100k–$150k 17.0%

$150k–$200k 16.3%

$200k–$300k 5.5%

$300k–$500k 7.9%

$1M+ 0.6%

Housing overview

Metric	Value
Median home value	$95,600
Median rent / month	$686
Owner occupied	70.8%
Renter occupied	29.2%
Vacant	14.8%
Single-family detached	72.9%
Large apartment buildings	0.4%
Mobile homes	5.2%
Median rooms	6.0
Avg household size (owned)	2.19

Year built

Era	%
2020 or later	0.0%
2010–2019	2.9%
2000–2009	3.3%
1990–1999	6.6%
1980–1989	8.3%
1970–1979	21.2%
1960–1969	6.7%
1950–1959	12.5%
1940–1949	9.2%
1939 or earlier	29.3%

Bedrooms

Size	% of units
No bedroom (studio)	0.2%
1 bedroom	5.7%
2 bedrooms	33.9%
3 bedrooms	38.7%
4 bedrooms	15.6%
5+ bedrooms	5.8%

Vehicles per household

Vehicles	% of households
No vehicle	2.9%
1 vehicle	37.5%
2 vehicles	37.1%
3 or more	22.5%

Heating fuel

Fuel type	%
Utility gas	67.1%
Electricity	13.7%
Propane / LP gas	17.2%
Fuel oil	1.2%
Wood	0.5%
No fuel used	0.4%

Households & families

Household type	Count	%
Married-couple family	648	50.6%
Cohabiting couple	65	5.1%
Male householder, no spouse	233	18.2%
Female householder, no spouse	334	26.1%
Households with children under 18	375	29.3%
Households with seniors (65+)	465	36.3%
Average household size	2.37

Marital status

Status	Male	Female
Never married	34.6%	25.0%
Married	46.1%	50.3%
Separated	0.9%	0.4%
Widowed	3.7%	12.9%
Divorced	14.7%	11.4%

Education

Less than 9th grade 3.3%

Some HS, no diploma 7.0%

HS graduate 33.0%

Some college, no degree 24.1%

Associate's degree 13.7%

Bachelor's degree 14.2%

Graduate / professional 4.6%

Metric	%
HS diploma or higher	89.7%
Bachelor's or higher	18.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	22	3.0%
Kindergarten	44	6.1%
Elementary school	228	31.6%
High school	332	46.0%
College / grad school	96	13.3%

Employment

Industry of employment

Education & healthcare 20.7%

Manufacturing 15.4%

Retail trade 12.5%

Agriculture & mining 11.3%

Construction 7.5%

Arts, food & hospitality 7.3%

Public administration 6.6%

Professional & management 4.4%

Finance & real estate 4.3%

Wholesale trade 3.5%

Other services 2.6%

Information 2.0%

Transportation & utilities 1.9%

Occupation

Category	%
Management, business & arts	36.9%
Service	17.3%
Sales & office	18.0%
Natural resources & construction	10.4%
Production & transportation	17.4%

Employment type

Type	%
Private sector	78.2%
Government	15.3%
Self-employed	6.5%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	81.6%
Carpool	6.5%
Public transit	0.0%
Walk	6.1%
Other means	2.4%
Avg commute (minutes)	20.5

Poverty

All people 8.3%

Under 18 years 5.2%

18 and over 9.0%

Married-couple families 4.2%

Female-led households 14.9%

Income support

Source	% of households
Social Security	39.2%
Retirement income	22.0%
Supplemental Security	5.5%
Cash public assistance	2.7%
Food stamps / SNAP	12.3%

Health indicators

Condition	%
High blood pressure	37.3%
High cholesterol	36.8%
Heart disease	8.3%
Stroke	3.8%
Asthma	9.4%
Arthritis	28.6%
Kidney disease	3.4%
Pulmonary disease	8.2%
Cancer	8.2%

Behavior / access	%
Binge drinking	19.3%
No physical activity	27.5%
Less than 7 hrs sleep	30.5%
Fair or poor health	15.0%
Poor mental health	13.1%
Poor physical health	11.0%
No health insurance	10.4%
Visited doctor (checkup)	75.5%
Visited dentist	63.5%
Cholesterol screening	89.1%
Teeth loss	15.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	210	8.1%

Disability	%
Any disability	13.0%
Under 18	9.8%
18–64 years	10.9%
65 and over	22.3%

Health insurance coverage

Type	%
Private insurance	64.2%
Public insurance	45.1%
Uninsured under 19	1.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	3,153	96.6%
Spanish	59	1.9%
Other Indo-European	13	0.4%
Asian & Pacific Islander	0	0.0%
Other languages	40	1.3%

Place of birth & citizenship

Origin	Count	%
Native born (US)	3,195	97.9%
Born in same state	3,098	94.9%
Born in different state	2,475	75.9%
Foreign born	97	3.0%
Naturalized citizen	68	2.1%
Not a US citizen	42	61.8%

Ancestry

Ancestry	Count	%
Italian	389	11.9%
French	326	10%
Arab	155	4.8%
Polish	142	4.4%

Ancestry	Count	%
English	89	2.7%
Dutch	24	0.7%
Irish	4	0.1%

Technology access

Metric	% of households
Computer access	39.2%
Internet access	86.9%

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

Frequently asked questions

What ZIP codes does Eldora, IA have?

Eldora, IA has one ZIP code: 50627. Each ZIP code serves a distinct delivery area within the city and surrounding region.