Iola ZIP Codes — Allen County, KS

There is one unique ZIP code in Iola, Kansas and it is 66749. Area code: 620.

ZIP codes

109.11

sq mi land

1.81

sq mi water

620

area code

Iola, KS ZIP code map

About Iola, KS

Iola is a charming city located in the state of Kansas, specifically within Allen County. Known for its friendly atmosphere and community spirit, Iola offers residents and visitors alike a glimpse into small-town life. The city's rich history and commitment to local traditions make it a unique place in the heart of the Midwest.

Location & geography

Iola is conveniently situated in southeastern Kansas, surrounded by lovely natural landscapes. It is approximately 35 miles southwest of Chanute, 15 miles northeast of Garnett, 20 miles east of Humboldt, and 50 miles southeast of Emporia, making it accessible to neighboring cities. The total land area of Iola spans 109.11 square miles, with an additional water area of 1.81 square miles, enhancing its scenic beauty.

Community & economy

The character of Iola is defined by a close-knit community that values togetherness and support. A diverse mix of industries thrive here, including agriculture, manufacturing, and retail, contributing to the local economy. Daily life in Iola includes enjoying community events, participating in local sports, and appreciating the local parks that provide recreational opportunities.

Transportation

Iola is easily accessible via several major highways, most notably U.S. Route 54 and U.S. Route 169, which connect it to surrounding areas. The nearest commercial airport is in Chanute, while local transportation options are limited, underscoring the small-town atmosphere. The city's layout encourages walking and biking, promoting an active lifestyle among its residents.

History

Founded in the mid-19th century, Iola has a rich history tied to the development of railroads in Kansas, which played a significant role in its economic growth. Initially a hub for agriculture, Iola has evolved over the years to incorporate various industries, including manufacturing and service sectors. Notable events in the city's history include the establishment of the Iola Fair, which celebrates community and agriculture each year.

Did you know?

A surprising fact about Iola is that it was home to the first-ever state's agricultural show in 1859. Additionally, Iola has a vibrant arts scene, hosting events and galleries that reflect local talent.

ZIP codes for Iola, KS (1)

ZIP code	City	County	Map
66749	Iola	Allen	View map

Demographics & statistics

7,290

Population

37.5

Median age

$53,565

Median household income

$25,690

Per capita income

$97,200

Median home value

$740

Median monthly rent

64.9%

Home ownership

16.5%

Poverty rate

6.0%

Unemployment

2,460

Housing units

21.4%

Bachelor's or higher

Age distribution

Male Female

201

Under 5

213

299

5–9

316

191

10–14

202

313

15–19

331

212

20–24

225

451

25–34

477

382

35–44

403

45–54

426

207

55–59

219

189

60–64

200

375

65–74

397

200

75–84

212

120

85+

126

← Male

Female →

Age summary

Group	Count	%
Under 18	1,709	23.4%
18 and over	5,581	76.6%
65 and over	1,430	19.6%
Median age	37.5 years

Race & ethnicity

White 86.7%

Two or more races 5.6%

Black or African American 2.7%

Hispanic or Latino 2.5%

American Indian / Alaska Native 1.2%

Native Hawaiian / Pacific Islander 1%

Asian 0.3%

Other race 0.1%

Group	Count	%
White	6,480	86.7%
Two or more races	416	5.6%
Black or African American	202	2.7%
Hispanic or Latino	188	2.5%
American Indian / Alaska Native	93	1.2%
Native Hawaiian / Pacific Islander	73	1%
Asian	19	0.3%
Other race	7	0.1%

Household income

Under $10k 2.3%

$10k–$15k 4.6%

$15k–$25k 14.8%

$25k–$35k 7.8%

$35k–$50k 16.8%

$50k–$75k 21.6%

$75k–$100k 14.3%

$100k–$150k 12.8%

$150k–$200k 2.2%

$200k+ 2.7%

Range	% of households
Under $10k	2.3%
$10k–$15k	4.6%
$15k–$25k	14.8%
$25k–$35k	7.8%
$35k–$50k	16.8%
$50k–$75k	21.6%
$75k–$100k	14.3%
$100k–$150k	12.8%
$150k–$200k	2.2%
$200k+	2.7%
Median income	$53,565

Housing

Home values

Under $50k 20.2%

$50k–$100k 31.9%

$100k–$150k 22.3%

$150k–$200k 13.4%

$200k–$300k 8.4%

$300k–$500k 1.6%

$500k–$1M 2.2%

Housing overview

Metric	Value
Median home value	$97,200
Median rent / month	$740
Owner occupied	64.9%
Renter occupied	35.1%
Vacant	18.1%
Single-family detached	83.8%
Large apartment buildings	1.9%
Mobile homes	5.8%
Median rooms	5.7
Avg household size (owned)	2.39

Year built

Era	%
2020 or later	0.0%
2010–2019	2.5%
2000–2009	7.3%
1990–1999	10.1%
1980–1989	9.9%
1970–1979	15.5%
1960–1969	10.4%
1950–1959	7.7%
1940–1949	4.9%
1939 or earlier	31.7%

Bedrooms

Size	% of units
No bedroom (studio)	5.0%
1 bedroom	1.9%
2 bedrooms	34.8%
3 bedrooms	42.4%
4 bedrooms	12.0%
5+ bedrooms	3.9%

Vehicles per household

Vehicles	% of households
No vehicle	8.5%
1 vehicle	34.8%
2 vehicles	31.6%
3 or more	25.1%

Heating fuel

Fuel type	%
Utility gas	73.1%
Electricity	23.5%
Propane / LP gas	2.4%
Wood	1.0%

Households & families

Household type	Count	%
Married-couple family	1,267	44.8%
Cohabiting couple	174	6.2%
Male householder, no spouse	495	17.5%
Female householder, no spouse	893	31.6%
Households with children under 18	888	31.4%
Households with seniors (65+)	958	33.9%
Average household size	2.44

Marital status

Status	Male	Female
Never married	30.7%	26.1%
Married	53.8%	46.5%
Separated	1.2%	2.4%
Widowed	2.7%	10.4%
Divorced	11.5%	14.6%

Education

Less than 9th grade 1.4%

Some HS, no diploma 6.1%

HS graduate 35.6%

Some college, no degree 26.9%

Associate's degree 8.5%

Bachelor's degree 14.7%

Graduate / professional 6.7%

Metric	%
HS diploma or higher	92.4%
Bachelor's or higher	21.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	150	7.9%
Kindergarten	53	2.8%
Elementary school	828	43.5%
High school	427	22.4%
College / grad school	445	23.4%

Employment

Industry of employment

Education & healthcare 28.0%

Manufacturing 16.2%

Retail trade 13.3%

Arts, food & hospitality 7.5%

Construction 6.5%

Public administration 5.4%

Finance & real estate 5.3%

Agriculture & mining 5.2%

Other services 5.1%

Transportation & utilities 3.1%

Professional & management 1.7%

Information 1.6%

Wholesale trade 1.2%

Occupation

Category	%
Management, business & arts	33.9%
Service	18.5%
Sales & office	19.0%
Natural resources & construction	8.7%
Production & transportation	20.0%

Employment type

Type	%
Private sector	73.0%
Government	22.1%
Self-employed	4.6%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	78.2%
Carpool	11.4%
Public transit	0.9%
Walk	4.7%
Other means	0.0%
Avg commute (minutes)	19.7

Poverty

All people 16.5%

Under 18 years 24.6%

18 and over 13.8%

Married-couple families 5.3%

Female-led households 29.3%

Income support

Source	% of households
Social Security	37.5%
Retirement income	22.7%
Supplemental Security	10.6%
Cash public assistance	1.5%
Food stamps / SNAP	9.9%

Health indicators

Condition	%
High blood pressure	36.8%
High cholesterol	34.6%
Heart disease	8.0%
Stroke	3.7%
Asthma	10.1%
Arthritis	28.4%
Kidney disease	3.5%
Pulmonary disease	8.4%
Cancer	7.3%

Behavior / access	%
Binge drinking	16.3%
No physical activity	27.3%
Less than 7 hrs sleep	35.2%
Fair or poor health	16.8%
Poor mental health	14.9%
Poor physical health	11.7%
No health insurance	15.1%
Visited doctor (checkup)	73.9%
Visited dentist	58.9%
Cholesterol screening	86.8%
Teeth loss	17.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	434	7.8%

Disability	%
Any disability	15.6%
Under 18	6.8%
18–64 years	16.3%
65 and over	24.2%

Health insurance coverage

Type	%
Private insurance	66.0%
Public insurance	38.9%
Uninsured under 19	2.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	6,876	94.3%
Spanish	45	0.7%
Other Indo-European	42	0.6%
Asian & Pacific Islander	0	0.0%
Other languages	3	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	7,149	98.1%
Born in same state	7,091	97.3%
Born in different state	5,739	78.7%
Foreign born	58	0.8%
Naturalized citizen	141	1.9%
Not a US citizen	35	24.8%

Ancestry

Ancestry	Count	%
Arab	1,135	15.6%
Italian	1,041	14.3%
French	756	10.4%

Ancestry	Count	%
English	76	1%
Polish	5	0.1%

Technology access

Metric	% of households
Computer access	38.8%
Internet access	89.3%

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

Frequently asked questions

What ZIP codes does Iola, KS have?

Iola, KS has one ZIP code: 66749. Each ZIP code serves a distinct delivery area within the city and surrounding region.