Castle ZIP Codes — Okfuskee County, OK

There is one unique ZIP code in Castle, Oklahoma and it is 74833. Area code: 405/918.
1
ZIP codes
45.10
sq mi land
0.42
sq mi water
405/918
area code
Castle, OK ZIP code map

About Castle, OK

Castle, Oklahoma, is a small, picturesque town that embodies the charm of rural life in the heart of the state. Located in Okfuskee County, this community is characterized by its close-knit atmosphere and welcoming residents. It offers a glimpse into the tranquil lifestyle found in many small towns across America, while still providing access to the resources and amenities of larger cities nearby.

Location & geography

Situated in the eastern part of Oklahoma, Castle is surrounded by beautiful landscapes and rich natural resources. The town is approximately 15 miles from Holdenville to the south and about 25 miles from Okemah to the west, making it an accessible destination for visitors. Covering a land area of 45.10 square miles and a water area of 0.42 square miles, Castle features a mix of terrain that contributes to the serene backdrop for the community.

Community & economy

Castle is known for its friendly and welcoming character, where residents often participate in local events and support one another. The primary industries in the area include agriculture and small businesses that cater to the needs of local families. Daily life in Castle is marked by a strong sense of community, with social ties being fostered through various gatherings and activities throughout the year.

Transportation

Castle is conveniently located near several highways that facilitate travel to neighboring cities and regions. US Highway 75 runs nearby, providing essential connectivity to larger urban areas. The nearest airports with commercial services are located in cities like Muskogee and Oklahoma City, which are accessible for those traveling in and out of the area.

History

Castle was founded in the late 19th century, serving as a vital location for the surrounding agricultural community. Key industries during its early days revolved around farming and livestock, which continue to play an essential role in its economy today. Over the years, Castle has maintained its small-town charm while adapting to the changing needs of its residents.

Did you know?

One surprising fact about Castle is that, despite its small size, it boasts a strong sense of community pride, with annual events that celebrate local heritage and culture. This commitment to maintaining a close-knit environment helps make Castle a unique place to live and visit in Oklahoma.

ZIP codes for Castle, OK (1)
ZIP code City County Map
74833 Castle Okfuskee View map

Demographics & statistics

566
Population
30.9
Median age
$63,750
Median household income
$21,928
Per capita income
$113,600
Median home value
$747
Median monthly rent
80.6%
Home ownership
15.7%
Poverty rate
8.1%
Unemployment
179
Housing units
5.7%
Bachelor's or higher

Age distribution

Male Female
15
Under 5
14
21
5–9
20
30
10–14
29
41
15–19
40
20
20–24
19
23
25–34
22
33
35–44
33
32
45–54
31
16
55–59
15
15
60–64
15
31
65–74
30
10
75–84
10
1
85+
0
← Male
Female →

Age summary

GroupCount%
Under 1815727.7%
18 and over40972.3%
65 and over8214.5%
Median age30.9 years

Race & ethnicity

White 62.4%
Two or more races 20.3%
American Indian / Alaska Native 11.8%
Black or African American 5.5%
GroupCount%
White35362.4%
Two or more races11520.3%
American Indian / Alaska Native6711.8%
Black or African American315.5%

Household income

Under $10k 3.3%
$10k–$15k 2.8%
$15k–$25k 8.3%
$25k–$35k 12.8%
$35k–$50k 8.9%
$50k–$75k 28.3%
$75k–$100k 13.9%
$100k–$150k 19.4%
$150k–$200k 2.2%
Range% of households
Under $10k3.3%
$10k–$15k2.8%
$15k–$25k8.3%
$25k–$35k12.8%
$35k–$50k8.9%
$50k–$75k28.3%
$75k–$100k13.9%
$100k–$150k19.4%
$150k–$200k2.2%
Median income$63,750

Housing

Home values

Under $50k 29.0%
$50k–$100k 12.4%
$100k–$150k 23.4%
$150k–$200k 8.3%
$200k–$300k 13.1%
$300k–$500k 13.8%

Housing overview

MetricValue
Median home value$113,600
Median rent / month$747
Owner occupied80.6%
Renter occupied19.4%
Vacant15.9%
Single-family detached75.7%
Large apartment buildings0.0%
Mobile homes22.9%
Median rooms5.7
Avg household size (owned)3.13

Year built

Era%
2020 or later2.3%
2010–201912.6%
2000–20097.9%
1990–199911.2%
1980–198918.2%
1970–197921.0%
1960–196911.2%
1950–19599.3%
1940–19491.9%
1939 or earlier4.2%

Bedrooms

Size% of units
No bedroom (studio)1.9%
1 bedroom3.3%
2 bedrooms19.6%
3 bedrooms51.9%
4 bedrooms15.9%
5+ bedrooms7.5%

Vehicles per household

Vehicles% of households
No vehicle1.1%
1 vehicle17.2%
2 vehicles33.9%
3 or more47.8%

Heating fuel

Fuel type%
Utility gas12.2%
Electricity32.2%
Propane / LP gas38.3%
Wood16.7%

Households & families

Household typeCount%
Married-couple family11362.8%
Cohabiting couple63.3%
Male householder, no spouse3117.2%
Female householder, no spouse3016.7%
Households with children under 188044.4%
Households with seniors (65+)5832.2%
Average household size3.14

Marital status

StatusMaleFemale
Never married33.8%30.5%
Married54.2%54.2%
Separated1.0%0.0%
Widowed3.5%2.1%
Divorced7.5%13.1%

Education

Less than 9th grade 3.8%
Some HS, no diploma 12.9%
HS graduate 37.9%
Some college, no degree 27.8%
Associate's degree 12.0%
Bachelor's degree 2.5%
Graduate / professional 3.2%
Metric%
HS diploma or higher83.3%
Bachelor's or higher5.7%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten21.1%
Elementary school9150.0%
High school6636.3%
College / grad school2312.6%

Employment

Industry of employment

Education & healthcare 24.3%
Agriculture & mining 9.7%
Transportation & utilities 9.7%
Professional & management 9.7%
Retail trade 9.3%
Arts, food & hospitality 9.3%
Construction 8.8%
Public administration 7.1%
Manufacturing 4.4%
Finance & real estate 4.4%
Other services 3.1%

Occupation

Category%
Management, business & arts16.8%
Service23.9%
Sales & office25.7%
Natural resources & construction21.7%
Production & transportation11.9%

Employment type

Type%
Private sector78.8%
Government14.6%
Self-employed6.6%
Unpaid family workers0.0%

Commute

Method%
Drive alone77.6%
Carpool15.2%
Public transit0.0%
Walk0.0%
Other means0.4%
Avg commute (minutes)32.7

Poverty

All people 15.7%
Under 18 years 26.8%
18 and over 11.5%
Married-couple families 4.4%
Female-led households 65.2%

Income support

Source% of households
Social Security38.9%
Retirement income15.0%
Supplemental Security3.9%
Cash public assistance0.0%
Food stamps / SNAP18.9%

Health indicators

Condition%
High blood pressure44.2%
High cholesterol37.4%
Heart disease9.2%
Stroke4.8%
Asthma11.7%
Arthritis31.3%
Kidney disease3.9%
Pulmonary disease10.9%
Cancer7.0%
Behavior / access%
Binge drinking12.5%
No physical activity34.7%
Less than 7 hrs sleep35.8%
Fair or poor health23.5%
Poor mental health17.6%
Poor physical health15.6%
No health insurance19.1%
Visited doctor (checkup)77.3%
Visited dentist52.0%
Cholesterol screening88.0%
Teeth loss23.4%

Veterans & disability

VeteransCount%
Civilian veterans297.1%
Disability%
Any disability15.0%
Under 181.3%
18–64 years10.7%
65 and over58.5%

Health insurance coverage

Type%
Private insurance46.1%
Public insurance47.5%
Uninsured under 1912.4%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only53794.9%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)56499.6%
Born in same state56499.6%
Born in different state43376.5%
Foreign born00.0%
Naturalized citizen20.4%
Not a US citizen00.0%

Ancestry

AncestryCount%
Arab386.7%
Italian376.5%
English173%
AncestryCount%
French111.9%
Irish30.5%

Technology access

Metric% of households
Computer access31.8%
Internet access94.4%

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

Frequently asked questions
What ZIP codes does Castle, OK have?
Castle, OK has one ZIP code: 74833. Each ZIP code serves a distinct delivery area within the city and surrounding region.
Need the complete Oklahoma ZIP code database? Download all OK ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →