Osage City ZIP Codes — Osage County, KS

There is one unique ZIP code in Osage City, Kansas and it is 66523. Area code: 785.

ZIP codes

153.05

sq mi land

7.70

sq mi water

785

area code

Osage City, KS ZIP code map

About Osage City, KS

Osage City is a charming municipality located in Osage County, Kansas. Known for its small-town feel and rich history, it offers a welcoming atmosphere for both residents and visitors alike. Osage City has a unique blend of historical significance and modern-day conveniences that make it a notable place in the region.

Location & geography

Osage City is strategically located in east-central Kansas and serves as a hub for surrounding communities. Neighboring cities include Lyndon, which is 11 miles to the north, Overbrook at 12 miles to the south, and Burlington situated 15 miles to the east. The city covers a total land area of 153.05 square miles, with an additional 7.70 square miles of water, providing a diverse landscape.

Community & economy

The character of Osage City is reflective of a tight-knit community where local events and gatherings are a norm. The economy primarily revolves around agriculture and small businesses, contributing to a stable local market. Daily life in Osage City is marked by a sense of camaraderie, with residents often engaging in community activities and supporting local initiatives.

Transportation

State Highway 31 runs through Osage City, providing convenient access to neighboring towns and major roadways. The nearest named airport is the Emporia Municipal Airport, approximately 30 miles away, offering limited regional flight services. Public transit options may be limited, but residents benefit from well-maintained local roads.

History

Osage City was founded in the late 19th century, originally serving as a key stop along the railroad. The city has historically been a center for agriculture, with flour milling and farming as its main industries. Notable events in the city's history include its growth during the railroad expansion and the establishment of the annual Osage City Rodeo.

Did you know?

One little-known fact about Osage City is that it has a rich cultural heritage with several historic buildings that reflect its past. Additionally, the city hosts an array of community events that highlight local traditions and foster community spirit.

ZIP codes for Osage City, KS (1)

ZIP code	City	County	Map
66523	Osage City	Osage	View map

Demographics & statistics

3,796

Population

39.8

Median age

$60,559

Median household income

$29,169

Per capita income

$147,100

Median home value

$836

Median monthly rent

64.9%

Home ownership

15.6%

Poverty rate

6.5%

Unemployment

1,277

Housing units

20.5%

Bachelor's or higher

Age distribution

Male Female

135

Under 5

116

112

5–9

144

10–14

125

142

15–19

122

101

20–24

237

25–34

204

257

35–44

222

224

45–54

194

115

55–59

194

60–64

168

239

65–74

207

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	904	23.8%
18 and over	2,892	76.2%
65 and over	702	18.5%
Median age	39.8 years

Race & ethnicity

White 95.8%

Two or more races 2.7%

Hispanic or Latino 0.8%

American Indian / Alaska Native 0.4%

Black or African American 0.2%

Asian 0.1%

Group	Count	%
White	3,666	95.8%
Two or more races	102	2.7%
Hispanic or Latino	32	0.8%
American Indian / Alaska Native	14	0.4%
Black or African American	9	0.2%
Asian	5	0.1%

Household income

Under $10k 4.5%

$10k–$15k 3.7%

$15k–$25k 9.2%

$25k–$35k 14.2%

$35k–$50k 10.2%

$50k–$75k 21.1%

$75k–$100k 16.2%

$100k–$150k 16.7%

$150k–$200k 2.9%

$200k+ 1.2%

Range	% of households
Under $10k	4.5%
$10k–$15k	3.7%
$15k–$25k	9.2%
$25k–$35k	14.2%
$35k–$50k	10.2%
$50k–$75k	21.1%
$75k–$100k	16.2%
$100k–$150k	16.7%
$150k–$200k	2.9%
$200k+	1.2%
Median income	$60,559

Housing

Home values

Under $50k 6.7%

$50k–$100k 23.1%

$100k–$150k 21.8%

$150k–$200k 23.1%

$200k–$300k 18.7%

$300k–$500k 3.8%

$500k–$1M 2.9%

Housing overview

Metric	Value
Median home value	$147,100
Median rent / month	$836
Owner occupied	64.9%
Renter occupied	35.1%
Vacant	12.6%
Single-family detached	78.3%
Large apartment buildings	1.4%
Mobile homes	9.8%
Median rooms	5.6
Avg household size (owned)	2.20

Year built

Era	%
2020 or later	0.0%
2010–2019	0.6%
2000–2009	9.0%
1990–1999	9.4%
1980–1989	13.0%
1970–1979	15.8%
1960–1969	12.1%
1950–1959	7.5%
1940–1949	3.4%
1939 or earlier	29.2%

Bedrooms

Size	% of units
No bedroom (studio)	0.6%
1 bedroom	5.2%
2 bedrooms	33.1%
3 bedrooms	43.7%
4 bedrooms	11.9%
5+ bedrooms	5.5%

Vehicles per household

Vehicles	% of households
No vehicle	2.5%
1 vehicle	37.4%
2 vehicles	37.1%
3 or more	23.0%

Heating fuel

Fuel type	%
Utility gas	69.1%
Electricity	13.2%
Propane / LP gas	13.2%
Wood	3.0%

Households & families

Household type	Count	%
Married-couple family	742	46.1%
Cohabiting couple	178	11.1%
Male householder, no spouse	375	23.3%
Female householder, no spouse	314	19.5%
Households with children under 18	420	26.1%
Households with seniors (65+)	502	31.2%
Average household size	2.30

Marital status

Status	Male	Female
Never married	32.0%	18.1%
Married	47.4%	49.9%
Separated	1.1%	3.1%
Widowed	4.1%	8.1%
Divorced	15.5%	20.8%

Education

Less than 9th grade 2.4%

Some HS, no diploma 6.8%

HS graduate 39.3%

Some college, no degree 18.8%

Associate's degree 12.2%

Bachelor's degree 12.7%

Graduate / professional 7.8%

Metric	%
HS diploma or higher	90.7%
Bachelor's or higher	20.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	95	12.1%
Kindergarten	11	1.4%
Elementary school	413	52.4%
High school	256	32.5%
College / grad school	13	1.6%

Employment

Industry of employment

Education & healthcare 25.9%

Transportation & utilities 11.4%

Manufacturing 11.2%

Construction 10.4%

Other services 8.6%

Arts, food & hospitality 7.3%

Retail trade 6.2%

Professional & management 6.0%

Public administration 4.6%

Agriculture & mining 4.2%

Finance & real estate 3.8%

Wholesale trade 0.3%

Occupation

Category	%
Management, business & arts	34.1%
Service	16.0%
Sales & office	20.2%
Natural resources & construction	10.8%
Production & transportation	18.9%

Employment type

Type	%
Private sector	75.2%
Government	17.8%
Self-employed	6.5%
Unpaid family workers	0.5%

Commute

Method	%
Drive alone	78.8%
Carpool	9.7%
Public transit	0.0%
Walk	1.8%
Other means	1.9%
Avg commute (minutes)	23.6

Poverty

All people 15.6%

Under 18 years 25.1%

18 and over 12.6%

Married-couple families 3.2%

Female-led households 58.7%

Income support

Source	% of households
Social Security	40.8%
Retirement income	18.2%
Supplemental Security	7.2%
Cash public assistance	1.1%
Food stamps / SNAP	11.5%

Health indicators

Condition	%
High blood pressure	40.2%
High cholesterol	36.1%
Heart disease	8.9%
Stroke	4.2%
Asthma	10.2%
Arthritis	30.2%
Kidney disease	3.8%
Pulmonary disease	9.4%
Cancer	7.9%

Behavior / access	%
Binge drinking	15.8%
No physical activity	30.7%
Less than 7 hrs sleep	34.7%
Fair or poor health	18.8%
Poor mental health	14.6%
Poor physical health	12.9%
No health insurance	16.3%
Visited doctor (checkup)	75.7%
Visited dentist	58.3%
Cholesterol screening	88.0%
Teeth loss	19.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	311	10.8%

Disability	%
Any disability	18.9%
Under 18	2.5%
18–64 years	20.2%
65 and over	37.4%

Health insurance coverage

Type	%
Private insurance	55.0%
Public insurance	43.5%
Uninsured under 19	21.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	3,545	93.4%
Spanish	27	0.8%
Other Indo-European	27	0.8%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	3,752	98.8%
Born in same state	3,752	98.8%
Born in different state	2,863	75.4%
Foreign born	0	0.0%
Naturalized citizen	44	1.2%
Not a US citizen	44	100.0%

Ancestry

Ancestry	Count	%
French	534	14.1%
Italian	307	8.1%
Arab	219	5.8%
Polish	110	2.9%

Ancestry	Count	%
English	69	1.8%
German	40	1.1%
Dutch	18	0.5%
Norwegian	5	0.1%

Technology access

Metric	% of households
Computer access	42.4%
Internet access	92.5%

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

Frequently asked questions

What ZIP codes does Osage City, KS have?

Osage City, KS has one ZIP code: 66523. Each ZIP code serves a distinct delivery area within the city and surrounding region.