Cassville ZIP Codes — Oneida County, NY

There is one unique ZIP code in Cassville, New York and it is 13318. Area code: 315.

ZIP codes

24.64

sq mi land

0.02

sq mi water

315

area code

Cassville, NY ZIP code map

About Cassville, NY

Cassville is a quaint hamlet located in Oneida County, New York. Known for its serene surroundings and tight-knit community, Cassville offers a unique blend of rural charm and modern necessities. The community thrives amidst the natural beauty of the New York landscape, making it an appealing destination for both residents and visitors alike.

Location & geography

Situated in central New York, Cassville is conveniently located just a short drive from the larger city of Rome, which is approximately 10 miles to the northeast. Surrounding Cassville are the cities of New Hartford and Utica, both located around 15 miles to the east. The area encompasses a total land area of 24.64 square miles, with a minimal water area of 0.02 square miles, highlighting its predominantly terrestrial environment.

Community & economy

Cassville is characterized by a friendly atmosphere and a sense of belonging among its residents. The local economy is diverse, with industries including agriculture and small businesses contributing significantly to daily life. Residents enjoy a tranquil lifestyle, often engaging in outdoor activities and community events that foster social connections.

Transportation

Access to Cassville is convenient, with major roadways such as Route 49 providing essential connectivity to neighboring communities and cities. The nearest airport is the Griffiss International Airport, located approximately 15 miles away, offering regional flights. Public transportation options may be limited, but personal vehicles are the primary means of transit in the area.

History

Cassville was established in the early 19th century and has historically been a hub for agricultural practices and small-scale industry. The area also witnessed significant development during the expansion of surrounding towns and cities in Oneida County. Over the years, Cassville has maintained its rural character, creating a unique blend of history and modern living.

Did you know?

One little-known fact about Cassville is its peaceful environment, which allows residents to enjoy beautiful landscapes and outdoor activities year-round. Additionally, the hamlet’s close-knit community often engages in seasonal festivals that celebrate local traditions and heritage.

ZIP codes for Cassville, NY (1)

ZIP code	City	County	Map
13318	Cassville	Oneida	View map

Demographics & statistics

1,056

Population

38.8

Median age

$83,438

Median household income

$34,917

Per capita income

$157,400

Median home value

Median monthly rent

96.6%

Home ownership

8.8%

Poverty rate

2.2%

Unemployment

413

Housing units

17.0%

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

← Male

Female →

Age summary

Group	Count	%
Under 18	229	21.7%
18 and over	827	78.3%
65 and over	181	17.1%
Median age	38.8 years

Race & ethnicity

White 91.9%

Black or African American 6.6%

Two or more races 1.5%

Group	Count	%
White	970	91.9%
Black or African American	70	6.6%
Two or more races	16	1.5%

Household income

Under $10k 2.6%

$10k–$15k 0.8%

$15k–$25k 6.3%

$25k–$35k 3.4%

$35k–$50k 13.8%

$50k–$75k 16.4%

$75k–$100k 15.9%

$100k–$150k 24.0%

$150k–$200k 14.1%

$200k+ 2.6%

Range	% of households
Under $10k	2.6%
$10k–$15k	0.8%
$15k–$25k	6.3%
$25k–$35k	3.4%
$35k–$50k	13.8%
$50k–$75k	16.4%
$75k–$100k	15.9%
$100k–$150k	24.0%
$150k–$200k	14.1%
$200k+	2.6%
Median income	$83,438

Housing

Home values

Under $50k 14.6%

$50k–$100k 22.4%

$100k–$150k 6.5%

$150k–$200k 22.7%

$200k–$300k 23.2%

$300k–$500k 9.2%

$500k–$1M 1.4%

Housing overview

Metric	Value
Median home value	$157,400
Median rent / month	$0
Owner occupied	96.6%
Renter occupied	3.4%
Vacant	10.1%
Single-family detached	72.8%
Large apartment buildings	0.0%
Mobile homes	26.1%
Median rooms	6.7
Avg household size (owned)	2.79

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	8.5%
1990–1999	12.2%
1980–1989	9.6%
1970–1979	19.2%
1960–1969	5.9%
1950–1959	12.0%
1940–1949	0.7%
1939 or earlier	31.9%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	22.1%
3 bedrooms	50.2%
4 bedrooms	16.4%
5+ bedrooms	11.3%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	22.5%
2 vehicles	39.4%
3 or more	38.1%

Heating fuel

Fuel type	%
Utility gas	11.5%
Electricity	5.7%
Propane / LP gas	17.5%
Fuel oil	41.3%
Wood	15.4%

Households & families

Household type	Count	%
Married-couple family	211	55.1%
Cohabiting couple	42	11.0%
Male householder, no spouse	58	15.1%
Female householder, no spouse	72	18.8%
Households with children under 18	120	31.3%
Households with seniors (65+)	130	33.9%
Average household size	2.76

Marital status

Status	Male	Female
Never married	44.4%	26.2%
Married	44.0%	54.8%
Separated	3.9%	0.0%
Widowed	2.2%	7.2%
Divorced	5.5%	11.8%

Education

Less than 9th grade 0.7%

Some HS, no diploma 5.2%

HS graduate 45.5%

Some college, no degree 25.0%

Associate's degree 6.6%

Bachelor's degree 13.1%

Graduate / professional 3.9%

Metric	%
HS diploma or higher	94.1%
Bachelor's or higher	17.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	18	9.5%
Kindergarten	6	3.2%
Elementary school	89	47.1%
High school	39	20.6%
College / grad school	37	19.6%

Employment

Industry of employment

Manufacturing 23.4%

Education & healthcare 19.8%

Professional & management 12.7%

Retail trade 10.3%

Public administration 6.9%

Finance & real estate 6.4%

Arts, food & hospitality 6.4%

Other services 4.6%

Transportation & utilities 3.5%

Agriculture & mining 3.2%

Construction 2.8%

Occupation

Category	%
Management, business & arts	30.1%
Service	15.8%
Sales & office	16.3%
Natural resources & construction	13.5%
Production & transportation	24.4%

Employment type

Type	%
Private sector	77.3%
Government	14.9%
Self-employed	7.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	92.1%
Carpool	2.2%
Public transit	0.0%
Walk	1.4%
Other means	0.0%
Avg commute (minutes)	22.4

Poverty

All people 8.8%

Under 18 years 16.2%

18 and over 6.9%

Married-couple families 0.0%

Female-led households 5.4%

Income support

Source	% of households
Social Security	46.2%
Retirement income	30.8%
Supplemental Security	8.9%
Cash public assistance	2.6%
Food stamps / SNAP	13.8%

Health indicators

Condition	%
High blood pressure	29.8%
High cholesterol	33.8%
Heart disease	5.9%
Stroke	2.7%
Asthma	10.4%
Arthritis	23.7%
Kidney disease	2.6%
Pulmonary disease	6.8%
Cancer	6.4%

Behavior / access	%
Binge drinking	19.6%
No physical activity	23.9%
Less than 7 hrs sleep	34.7%
Fair or poor health	11.9%
Poor mental health	14.7%
Poor physical health	9.9%
No health insurance	10.4%
Visited doctor (checkup)	76.9%
Visited dentist	65.3%
Cholesterol screening	90.5%
Teeth loss	12.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	35	4.2%

Disability	%
Any disability	16.6%
Under 18	5.2%
18–64 years	14.7%
65 and over	37.6%

Health insurance coverage

Type	%
Private insurance	67.0%
Public insurance	44.5%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	989	93.7%
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)	1,056	100.0%
Born in same state	1,056	100.0%
Born in different state	994	94.1%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	162	15.3%
French	135	12.8%
English	86	8.1%

Ancestry	Count	%
Arab	42	4%
German	20	1.9%

Technology access

Metric	% of households
Computer access	36.3%
Internet access	95.6%

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

Frequently asked questions

What ZIP codes does Cassville, NY have?

Cassville, NY has one ZIP code: 13318. Each ZIP code serves a distinct delivery area within the city and surrounding region.