Waterville ZIP Codes — Marshall County, KS

There is one unique ZIP code in Waterville, Kansas and it is 66548. Area code: 785.

ZIP codes

80.71

sq mi land

0.48

sq mi water

785

area code

Waterville, KS ZIP code map

About Waterville, KS

Waterville is a charming city located in Marshall County, Kansas. Known for its small-town atmosphere and welcoming community, it provides a peaceful living environment. The city offers residents and visitors a glimpse into traditional Midwestern life, making it a unique spot in the heart of Kansas.

Location & geography

Waterville encompasses a land area of 80.71 square miles and features a water area of 0.48 square miles. It is situated approximately 39 miles northeast of Manhattan and about 54 miles west of Topeka. The surrounding terrain is primarily flat, characterized by rural landscapes that are typical of the region.

Community & economy

The community of Waterville is characterized by its strong agricultural presence and friendly atmosphere, which reflects the values of its residents. Local industries primarily revolve around farming, but the city also promotes small businesses that contribute to the economy. Daily life in Waterville centers around community spirit, with various events and gatherings that bring neighbors together.

Transportation

Waterville is accessible via U.S. Highway 77, which connects it to nearby cities and is a key route for local traffic. For air travel, the nearest regional airport is Manhattan Regional Airport, located about 40 miles away. Public transportation options are limited, emphasizing a reliance on personal vehicles.

History

Waterville was founded in the late 19th century and has roots in agriculture, which remains a critical part of its economy today. The city has experienced growth while maintaining its rural charm, with notable events celebrating its history and community throughout the year. Historical buildings still stand, showcasing the architectural styles of its founding era.

Did you know?

A surprising fact about Waterville is that it was once home to a bustling railroad line, which played a vital role in its early economic development. Today, while the railroad is no longer operational, remnants of this history can still be seen in the city's layout.

ZIP codes for Waterville, KS (1)

ZIP code	City	County	Map
66548	Waterville	Marshall	View map

Demographics & statistics

893

Population

45.2

Median age

$71,500

Median household income

$32,411

Per capita income

$96,400

Median home value

$654

Median monthly rent

86.6%

Home ownership

5.5%

Poverty rate

0.4%

Unemployment

405

Housing units

14.7%

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	172	19.3%
18 and over	721	80.7%
65 and over	232	26.0%
Median age	45.2 years

Race & ethnicity

White 83.9%

Two or more races 8.4%

Hispanic or Latino 4.3%

Other race 3.2%

American Indian / Alaska Native 0.2%

Group	Count	%
White	783	83.9%
Two or more races	78	8.4%
Hispanic or Latino	40	4.3%
Other race	30	3.2%
American Indian / Alaska Native	2	0.2%

Household income

Under $10k 1.3%

$10k–$15k 3.5%

$15k–$25k 8.3%

$25k–$35k 15.3%

$35k–$50k 11.3%

$50k–$75k 24.7%

$75k–$100k 11.8%

$100k–$150k 14.5%

$150k–$200k 3.5%

$200k+ 5.6%

Range	% of households
Under $10k	1.3%
$10k–$15k	3.5%
$15k–$25k	8.3%
$25k–$35k	15.3%
$35k–$50k	11.3%
$50k–$75k	24.7%
$75k–$100k	11.8%
$100k–$150k	14.5%
$150k–$200k	3.5%
$200k+	5.6%
Median income	$71,500

Housing

Home values

Under $50k 21.4%

$50k–$100k 32.6%

$100k–$150k 23.9%

$150k–$200k 6.5%

$200k–$300k 12.1%

$300k–$500k 2.8%

$500k–$1M 0.6%

Housing overview

Metric	Value
Median home value	$96,400
Median rent / month	$654
Owner occupied	86.6%
Renter occupied	13.4%
Vacant	18.2%
Single-family detached	96.3%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	6.7
Avg household size (owned)	2.55

Year built

Era	%
2020 or later	0.0%
2010–2019	0.2%
2000–2009	5.5%
1990–1999	2.2%
1980–1989	6.6%
1970–1979	13.6%
1960–1969	18.9%
1950–1959	5.7%
1940–1949	5.1%
1939 or earlier	42.2%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	4.2%
2 bedrooms	34.9%
3 bedrooms	30.3%
4 bedrooms	24.6%
5+ bedrooms	5.9%

Vehicles per household

Vehicles	% of households
No vehicle	4.3%
1 vehicle	24.2%
2 vehicles	26.3%
3 or more	45.2%

Heating fuel

Fuel type	%
Utility gas	53.5%
Electricity	30.6%
Propane / LP gas	14.5%
Wood	0.8%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	222	59.7%
Cohabiting couple	11	3.0%
Male householder, no spouse	69	18.5%
Female householder, no spouse	70	18.8%
Households with children under 18	79	21.2%
Households with seniors (65+)	180	48.4%
Average household size	2.40

Marital status

Status	Male	Female
Never married	17.8%	28.5%
Married	59.7%	53.6%
Separated	6.3%	3.4%
Widowed	5.3%	10.0%
Divorced	10.9%	4.5%

Education

Less than 9th grade 2.2%

Some HS, no diploma 6.6%

HS graduate 35.0%

Some college, no degree 21.7%

Associate's degree 19.8%

Bachelor's degree 10.0%

Graduate / professional 4.7%

Metric	%
HS diploma or higher	91.1%
Bachelor's or higher	14.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	27	16.8%
Kindergarten	15	9.3%
Elementary school	58	36.0%
High school	27	16.8%
College / grad school	34	21.1%

Employment

Industry of employment

Education & healthcare 29.3%

Manufacturing 20.7%

Agriculture & mining 13.8%

Retail trade 10.2%

Professional & management 6.9%

Construction 5.9%

Public administration 3.0%

Other services 2.8%

Finance & real estate 2.6%

Arts, food & hospitality 2.2%

Transportation & utilities 1.8%

Wholesale trade 1.0%

Occupation

Category	%
Management, business & arts	32.9%
Service	17.9%
Sales & office	16.9%
Natural resources & construction	10.8%
Production & transportation	21.5%

Employment type

Type	%
Private sector	75.6%
Government	16.1%
Self-employed	7.9%
Unpaid family workers	0.4%

Commute

Method	%
Drive alone	82.3%
Carpool	9.5%
Public transit	0.0%
Walk	5.6%
Other means	2.0%
Avg commute (minutes)	17.8

Poverty

All people 5.5%

Under 18 years 4.1%

18 and over 5.8%

Married-couple families 0.9%

Female-led households 20.0%

Income support

Source	% of households
Social Security	41.7%
Retirement income	29.6%
Supplemental Security	4.8%
Cash public assistance	0.3%
Food stamps / SNAP	5.6%

Health indicators

Condition	%
High blood pressure	38.3%
High cholesterol	37.8%
Heart disease	8.0%
Stroke	3.5%
Asthma	9.2%
Arthritis	27.4%
Kidney disease	3.3%
Pulmonary disease	7.5%
Cancer	8.2%

Behavior / access	%
Binge drinking	16.7%
No physical activity	24.9%
Less than 7 hrs sleep	30.5%
Fair or poor health	14.0%
Poor mental health	13.2%
Poor physical health	10.5%
No health insurance	13.8%
Visited doctor (checkup)	75.0%
Visited dentist	63.9%
Cholesterol screening	89.8%
Teeth loss	13.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	41	5.7%

Disability	%
Any disability	8.6%
Under 18	0.0%
18–64 years	6.3%
65 and over	19.8%

Health insurance coverage

Type	%
Private insurance	71.6%
Public insurance	37.8%
Uninsured under 19	3.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	829	92.8%
Spanish	3	0.4%
Other Indo-European	0	0.0%
Asian & Pacific Islander	3	0.4%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	889	99.6%
Born in same state	855	95.7%
Born in different state	690	77.3%
Foreign born	34	3.8%
Naturalized citizen	4	0.4%
Not a US citizen	4	100.0%

Ancestry

Ancestry	Count	%
French	152	17%
Italian	135	15.1%
Arab	53	5.9%

Ancestry	Count	%
Polish	11	1.2%
English	7	0.8%
German	2	0.2%

Technology access

Metric	% of households
Computer access	41.7%
Internet access	88.7%

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

Frequently asked questions

What ZIP codes does Waterville, KS have?

Waterville, KS has one ZIP code: 66548. Each ZIP code serves a distinct delivery area within the city and surrounding region.