Alton ZIP Codes — Osborne County, KS

There is one unique ZIP code in Alton, Kansas and it is 67623. Area code: 785.
1
ZIP codes
170.94
sq mi land
0.47
sq mi water
785
area code
Alton, KS ZIP code map

About Alton, KS

Alton is a small, unincorporated community located in the heart of Kansas, nestled within Osborne County. Known for its rural charm and close-knit community, Alton offers a glimpse into the traditional lifestyle of the American Midwest. The area is characterized by its agricultural roots and is a part of the rich tapestry of Kansas history.

Location & geography

Alton is situated in north-central Kansas, approximately 23 miles southwest of the city of Beloit and about 12 miles northwest of Osborne, the county seat. The terrain consists primarily of rolling hills and open farmland, providing a scenic backdrop for residents and visitors alike. The total area of Alton covers 170.94 square miles of land with a small water area of 0.47 square miles.

Community & economy

The community of Alton is characterized by a strong sense of neighborliness and a slower pace of life, typical of small-town Kansas. Agriculture plays a vital role in the local economy, with many residents engaged in farming and ranching activities. Daily life revolves around community gatherings, local events, and a commitment to maintaining the area's agricultural heritage.

Transportation

Alton is accessible via U.S. Highway 24, which connects it to other nearby cities and major routes in the region. The nearest airport with scheduled airline service is in Salina, located about 55 miles to the southeast. Local transportation options are limited, so most residents rely on personal vehicles for their commuting and travel needs.

History

Alton was established in the late 19th century as part of the agricultural expansion in Kansas during that time. Key industries in the area have historically revolved around farming and livestock, which remain integral to the local economy today. Notable events in the community's history include its development during the Homestead Act era, which encouraged settlement in the region.

Did you know?

A surprising fact about Alton is that it has maintained its rural character and community spirit despite the modernization of surrounding areas. Additionally, the ZIP code for Alton, 67623, is one of the rare instances in rural Kansas where a single ZIP code serves the entire area.

ZIP codes for Alton, KS (1)
ZIP code City County Map
67623 Alton Osborne View map

Demographics & statistics

212
Population
40.6
Median age
$44,792
Median household income
$33,127
Per capita income
$0
Median home value
$713
Median monthly rent
74.7%
Home ownership
17.5%
Poverty rate
12.4%
Unemployment
89
Housing units
20.3%
Bachelor's or higher

Age distribution

Male Female
8
Under 5
6
5
5–9
4
12
10–14
9
11
15–19
8
3
20–24
3
17
25–34
13
10
35–44
8
6
45–54
5
10
55–59
7
9
60–64
7
11
65–74
8
13
75–84
10
5
85+
4
← Male
Female →

Age summary

GroupCount%
Under 186329.7%
18 and over14970.3%
65 and over5124.1%
Median age40.6 years

Race & ethnicity

White 99.1%
Black or African American 0.9%
GroupCount%
White21099.1%
Black or African American20.9%

Household income

Under $10k 7.6%
$10k–$15k 5.1%
$15k–$25k 20.3%
$25k–$35k 2.5%
$35k–$50k 16.5%
$50k–$75k 8.9%
$75k–$100k 2.5%
$100k–$150k 30.4%
$150k–$200k 2.5%
$200k+ 3.8%
Range% of households
Under $10k7.6%
$10k–$15k5.1%
$15k–$25k20.3%
$25k–$35k2.5%
$35k–$50k16.5%
$50k–$75k8.9%
$75k–$100k2.5%
$100k–$150k30.4%
$150k–$200k2.5%
$200k+3.8%
Median income$44,792

Housing

Home values

Under $50k 57.6%
$50k–$100k 22.0%
$100k–$150k 6.8%
$200k–$300k 13.6%

Housing overview

MetricValue
Median home value$0
Median rent / month$713
Owner occupied74.7%
Renter occupied25.3%
Vacant27.5%
Single-family detached100.0%
Large apartment buildings0.0%
Mobile homes0.0%
Median rooms6.3
Avg household size (owned)2.78

Year built

Era%
2020 or later0.0%
2010–20190.0%
2000–20090.9%
1990–19990.0%
1980–19895.5%
1970–19790.0%
1960–19692.8%
1950–195912.8%
1940–19490.0%
1939 or earlier78.0%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom1.8%
2 bedrooms38.5%
3 bedrooms18.3%
4 bedrooms18.3%
5+ bedrooms22.9%

Vehicles per household

Vehicles% of households
No vehicle19.0%
1 vehicle27.8%
2 vehicles24.1%
3 or more29.1%

Heating fuel

Fuel type%
Utility gas1.3%
Electricity10.1%
Propane / LP gas86.1%

Households & families

Household typeCount%
Married-couple family2936.7%
Cohabiting couple22.5%
Male householder, no spouse1721.5%
Female householder, no spouse3139.2%
Households with children under 182531.6%
Households with seniors (65+)3645.6%
Average household size2.54

Marital status

StatusMaleFemale
Never married33.7%19.0%
Married49.4%36.7%
Separated0.0%0.0%
Widowed3.4%11.4%
Divorced13.5%32.9%

Education

Less than 9th grade 0.7%
Some HS, no diploma 0.0%
HS graduate 39.9%
Some college, no degree 23.1%
Associate's degree 16.1%
Bachelor's degree 16.8%
Graduate / professional 3.5%
Metric%
HS diploma or higher99.3%
Bachelor's or higher20.3%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool47.5%
Kindergarten35.7%
Elementary school1732.1%
High school2954.7%
College / grad school00.0%

Employment

Industry of employment

Agriculture & mining 39.7%
Education & healthcare 21.8%
Wholesale trade 15.4%
Transportation & utilities 15.4%
Construction 2.6%
Manufacturing 2.6%
Retail trade 2.6%

Occupation

Category%
Management, business & arts69.2%
Service5.1%
Sales & office5.1%
Natural resources & construction11.5%
Production & transportation9.0%

Employment type

Type%
Private sector47.4%
Government21.8%
Self-employed30.8%
Unpaid family workers0.0%

Commute

Method%
Drive alone66.7%
Carpool14.1%
Public transit0.0%
Walk9.0%
Other means0.0%
Avg commute (minutes)18.8

Poverty

All people 17.5%
Under 18 years 9.5%
18 and over 20.8%
Married-couple families 10.3%
Female-led households 15.4%

Income support

Source% of households
Social Security46.8%
Retirement income5.1%
Supplemental Security20.3%
Cash public assistance2.5%
Food stamps / SNAP24.1%

Health indicators

Condition%
High blood pressure39.8%
High cholesterol38.0%
Heart disease9.0%
Stroke3.9%
Asthma9.2%
Arthritis31.1%
Kidney disease3.7%
Pulmonary disease8.4%
Cancer9.1%
Behavior / access%
Binge drinking15.4%
No physical activity26.7%
Less than 7 hrs sleep30.2%
Fair or poor health15.4%
Poor mental health12.6%
Poor physical health11.3%
No health insurance13.4%
Visited doctor (checkup)75.3%
Visited dentist59.6%
Cholesterol screening91.1%
Teeth loss14.5%

Veterans & disability

VeteransCount%
Civilian veterans1610.7%
Disability%
Any disability26.4%
Under 180.0%
18–64 years17.3%
65 and over76.5%

Health insurance coverage

Type%
Private insurance70.8%
Public insurance46.7%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only19893.4%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)212100.0%
Born in same state212100.0%
Born in different state15472.6%
Foreign born00.0%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
French4018.9%
Italian3114.6%
AncestryCount%
Arab73.3%
English20.9%

Technology access

Metric% of households
Computer access37.3%
Internet access86.1%

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

Frequently asked questions
What ZIP codes does Alton, KS have?
Alton, KS has one ZIP code: 67623. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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