Hamilton ZIP Codes — Greenwood County, KS

There is one unique ZIP code in Hamilton, Kansas and it is 66853. Area code: 620.

ZIP codes

155.38

sq mi land

0.57

sq mi water

620

area code

Hamilton, KS ZIP code map

About Hamilton, KS

Hamilton is a small city located in Greenwood County, Kansas, offering charm and a tight-knit community. This quaint locale is marked by its rural landscapes and friendly atmosphere. Settled in a region abundant in natural beauty, Hamilton provides a peaceful setting away from the hustle and bustle of larger cities.

Location & geography

Hamilton is situated in the southeastern part of Kansas, surrounded by lush greenery and rolling hills typical of the region. Neighboring cities include Eureka, approximately 13 miles to the northeast, and Severy, about 7 miles to the south. The city covers a significant land area of 155.38 square miles, with a small 0.57 square miles designated as water.

Community & economy

The community in Hamilton is characterized by its strong sense of camaraderie and rural hospitality. Agriculture plays a pivotal role in the local economy, along with other small industries and businesses that support residents' daily needs. The lifestyle is relaxed, and residents enjoy various outdoor activities against the backdrop of Kansas' open skies.

Transportation

Hamilton is served by Kansas Highway 54, connecting it to various other towns and cities within the state. The nearest major airport is the Wichita Dwight D. Eisenhower National Airport, located roughly 70 miles to the northwest, providing access to regional and national flights. Public transportation options are limited, and personal vehicles are typically used for commuting.

History

Hamilton was established in the late 19th century, reflecting the period of growth in rural Kansas. The city historically relied on agriculture and related industries, contributing significantly to the local economy. Over the years, Hamilton has maintained its small-town charm while adapting to the changes brought about by modernity.

Did you know?

One surprising fact about Hamilton, Kansas, is that it encompasses a mix of both rural landscapes and community-focused gatherings. Despite its small size, the city features rich local traditions that contribute to its unique cultural identity.

ZIP codes for Hamilton, KS (1)

ZIP code	City	County	Map
66853	Hamilton	Greenwood	View map

Demographics & statistics

325

Population

52.6

Median age

$43,750

Median household income

$41,216

Per capita income

$29,100

Median home value

$775

Median monthly rent

85.7%

Home ownership

13.5%

Poverty rate

4.4%

Unemployment

214

Housing units

16.7%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	47	14.5%
18 and over	278	85.5%
65 and over	118	36.3%
Median age	52.6 years

Race & ethnicity

White 93.6%

Two or more races 4%

Hispanic or Latino 1.2%

Other race 1.2%

Group	Count	%
White	308	93.6%
Two or more races	13	4%
Hispanic or Latino	4	1.2%
Other race	4	1.2%

Household income

Under $10k 3.9%

$10k–$15k 2.6%

$15k–$25k 8.4%

$25k–$35k 29.9%

$35k–$50k 11.7%

$50k–$75k 8.4%

$75k–$100k 14.9%

$100k–$150k 7.8%

$150k–$200k 5.8%

$200k+ 6.5%

Range	% of households
Under $10k	3.9%
$10k–$15k	2.6%
$15k–$25k	8.4%
$25k–$35k	29.9%
$35k–$50k	11.7%
$50k–$75k	8.4%
$75k–$100k	14.9%
$100k–$150k	7.8%
$150k–$200k	5.8%
$200k+	6.5%
Median income	$43,750

Housing

Home values

Under $50k 64.4%

$50k–$100k 18.9%

$100k–$150k 3.0%

$200k–$300k 6.8%

$300k–$500k 4.5%

$500k–$1M 2.3%

Housing overview

Metric	Value
Median home value	$29,100
Median rent / month	$775
Owner occupied	85.7%
Renter occupied	14.3%
Vacant	34.7%
Single-family detached	88.6%
Large apartment buildings	0.0%
Mobile homes	7.2%
Median rooms	5.6
Avg household size (owned)	2.05

Year built

Era	%
2020 or later	0.0%
2010–2019	2.5%
2000–2009	8.9%
1990–1999	7.2%
1980–1989	4.2%
1970–1979	5.5%
1960–1969	5.9%
1950–1959	6.4%
1940–1949	0.0%
1939 or earlier	59.3%

Bedrooms

Size	% of units
No bedroom (studio)	3.0%
1 bedroom	4.2%
2 bedrooms	37.7%
3 bedrooms	35.2%
4 bedrooms	18.6%
5+ bedrooms	1.3%

Vehicles per household

Vehicles	% of households
No vehicle	3.2%
1 vehicle	16.2%
2 vehicles	20.8%
3 or more	59.7%

Heating fuel

Fuel type	%
Utility gas	53.2%
Electricity	16.2%
Propane / LP gas	19.5%
Wood	6.5%

Households & families

Household type	Count	%
Married-couple family	69	44.8%
Cohabiting couple	12	7.8%
Male householder, no spouse	41	26.6%
Female householder, no spouse	32	20.8%
Households with children under 18	36	23.4%
Households with seniors (65+)	84	54.5%
Average household size	2.11

Marital status

Status	Male	Female
Never married	19.4%	23.8%
Married	50.3%	52.3%
Separated	1.3%	2.3%
Widowed	0.6%	6.9%
Divorced	28.4%	14.6%

Education

Less than 9th grade 1.7%

Some HS, no diploma 15.9%

HS graduate 43.9%

Some college, no degree 19.2%

Associate's degree 2.5%

Bachelor's degree 6.3%

Graduate / professional 10.5%

Metric	%
HS diploma or higher	82.4%
Bachelor's or higher	16.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	5	7.7%
Kindergarten	3	4.6%
Elementary school	25	38.5%
High school	18	27.7%
College / grad school	14	21.5%

Employment

Industry of employment

Education & healthcare 27.9%

Agriculture & mining 20.9%

Manufacturing 20.9%

Wholesale trade 7.8%

Arts, food & hospitality 7.0%

Finance & real estate 6.2%

Professional & management 3.1%

Transportation & utilities 2.3%

Retail trade 1.6%

Public administration 1.6%

Information 0.8%

Occupation

Category	%
Management, business & arts	39.5%
Service	11.6%
Sales & office	27.9%
Natural resources & construction	8.5%
Production & transportation	12.4%

Employment type

Type	%
Private sector	64.3%
Government	25.6%
Self-employed	10.1%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	90.6%
Carpool	4.7%
Public transit	0.0%
Walk	0.0%
Other means	4.7%
Avg commute (minutes)	24.6

Poverty

All people 13.5%

Under 18 years 38.3%

18 and over 9.4%

Married-couple families 5.8%

Female-led households 18.2%

Income support

Source	% of households
Social Security	53.9%
Retirement income	19.5%
Supplemental Security	10.4%
Cash public assistance	0.6%
Food stamps / SNAP	7.8%

Health indicators

Condition	%
High blood pressure	38.1%
High cholesterol	36.7%
Heart disease	8.1%
Stroke	3.6%
Asthma	9.6%
Arthritis	28.8%
Kidney disease	3.4%
Pulmonary disease	7.8%
Cancer	8.1%

Behavior / access	%
Binge drinking	16.3%
No physical activity	24.7%
Less than 7 hrs sleep	31.6%
Fair or poor health	14.9%
Poor mental health	13.5%
Poor physical health	11.1%
No health insurance	12.8%
Visited doctor (checkup)	75.0%
Visited dentist	65.1%
Cholesterol screening	89.8%
Teeth loss	14.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	37	13.3%

Disability	%
Any disability	21.5%
Under 18	0.0%
18–64 years	28.1%
65 and over	21.2%

Health insurance coverage

Type	%
Private insurance	49.5%
Public insurance	52.6%
Uninsured under 19	17.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	313	96.3%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	325	100.0%
Born in same state	325	100.0%
Born in different state	265	81.5%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	64	19.7%
Italian	60	18.5%
Arab	20	6.2%

Ancestry	Count	%
English	2	0.6%
Polish	2	0.6%

Technology access

Metric	% of households
Computer access	47.4%
Internet access	74.0%

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

Frequently asked questions

What ZIP codes does Hamilton, KS have?

Hamilton, KS has one ZIP code: 66853. Each ZIP code serves a distinct delivery area within the city and surrounding region.