Smithville ZIP Codes — Mccurtain County, OK

There is one unique ZIP code in Smithville, Oklahoma and it is 74957. Area code: 580/918.

ZIP codes

231.58

sq mi land

0.56

sq mi water

580/918

area code

Smithville, OK ZIP code map

About Smithville, OK

Smithville, Oklahoma, is a charming small town located in McCurtain County. Known for its rural appeal and tight-knit community, the town offers a peaceful lifestyle surrounded by natural beauty. With a unique blend of Southern hospitality and local culture, Smithville is an inviting destination for visitors and residents alike.

Location & geography

Smithville is situated in the southeastern corner of Oklahoma, making it a gateway to the picturesque landscapes of the Ouachita Mountains. Nearby cities include Idabel, approximately 19 miles to the northwest, and Broken Bow, about 22 miles to the north. The town spans a land area of 231.58 square miles, with a small water area of 0.56 square miles that contributes to its scenic terrain.

Community & economy

The character of Smithville is defined by its agricultural roots and a strong sense of community. The local economy primarily revolves around agriculture, small businesses, and tourism, attracting visitors to its serene environment. Daily life in Smithville embraces a slower pace, where community events and gatherings play a central role in fostering relationships among residents.

Transportation

Smithville is accessible via State Highway 3, which connects it to nearby towns and facilitates travel throughout the region. The closest major airport is located in Texarkana, Texas, approximately 90 miles away, providing access to larger transportation networks. Local transportation options are limited, emphasizing the importance of personal vehicles for residents.

History

Smithville was founded in the late 19th century and has grown from a small settlement into a vibrant community. Key industries during its development included farming and timber, which have both played significant roles in its economy over the years. Notable events in the town's history reflect its resilience and commitment to preserving its rural heritage.

Did you know?

A surprising fact about Smithville is that it has only one ZIP code, 74957, highlighting its small-town atmosphere. Additionally, Smithville's vast land area of over 231 square miles contributes to its spacious and open landscape, making it distinct from many other towns in the area.

ZIP codes for Smithville, OK (1)

ZIP code	City	County	Map
74957	Smithville	Mccurtain	View map

Demographics & statistics

871

Population

50.9

Median age

$41,875

Median household income

$26,065

Per capita income

$105,500

Median home value

$558

Median monthly rent

89.0%

Home ownership

15.5%

Poverty rate

7.1%

Unemployment

506

Housing units

20.9%

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	167	19.2%
18 and over	704	80.8%
65 and over	250	28.7%
Median age	50.9 years

Race & ethnicity

White 61.8%

American Indian / Alaska Native 27.8%

Two or more races 8.2%

Asian 2.3%

Group	Count	%
White	538	61.8%
American Indian / Alaska Native	242	27.8%
Two or more races	71	8.2%
Asian	20	2.3%

Household income

Under $10k 4.6%

$10k–$15k 5.6%

$15k–$25k 11.5%

$25k–$35k 20.1%

$35k–$50k 13.7%

$50k–$75k 12.9%

$75k–$100k 8.0%

$100k–$150k 16.6%

$150k–$200k 7.0%

Range	% of households
Under $10k	4.6%
$10k–$15k	5.6%
$15k–$25k	11.5%
$25k–$35k	20.1%
$35k–$50k	13.7%
$50k–$75k	12.9%
$75k–$100k	8.0%
$100k–$150k	16.6%
$150k–$200k	7.0%
Median income	$41,875

Housing

Home values

Under $50k 24.7%

$50k–$100k 21.7%

$100k–$150k 21.1%

$150k–$200k 9.9%

$200k–$300k 8.7%

$300k–$500k 6.6%

$500k–$1M 7.2%

Housing overview

Metric	Value
Median home value	$105,500
Median rent / month	$558
Owner occupied	89.0%
Renter occupied	11.0%
Vacant	31.8%
Single-family detached	80.1%
Large apartment buildings	0.0%
Mobile homes	17.6%
Median rooms	5.3
Avg household size (owned)	2.32

Year built

Era	%
2020 or later	2.9%
2010–2019	6.6%
2000–2009	18.5%
1990–1999	12.8%
1980–1989	21.2%
1970–1979	20.5%
1960–1969	10.1%
1950–1959	2.2%
1940–1949	1.3%
1939 or earlier	4.0%

Bedrooms

Size	% of units
No bedroom (studio)	2.6%
1 bedroom	5.9%
2 bedrooms	21.9%
3 bedrooms	57.2%
4 bedrooms	11.7%
5+ bedrooms	0.7%

Vehicles per household

Vehicles	% of households
No vehicle	2.4%
1 vehicle	32.4%
2 vehicles	26.3%
3 or more	38.9%

Heating fuel

Fuel type	%
Utility gas	2.7%
Electricity	43.7%
Propane / LP gas	34.9%
Wood	18.8%

Households & families

Household type	Count	%
Married-couple family	203	54.4%
Cohabiting couple	7	1.9%
Male householder, no spouse	53	14.2%
Female householder, no spouse	110	29.5%
Households with children under 18	70	18.8%
Households with seniors (65+)	180	48.3%
Average household size	2.34

Marital status

Status	Male	Female
Never married	13.4%	25.5%
Married	67.1%	58.8%
Separated	2.2%	0.0%
Widowed	2.5%	7.0%
Divorced	14.9%	8.8%

Education

Less than 9th grade 4.2%

Some HS, no diploma 8.6%

HS graduate 35.4%

Some college, no degree 22.1%

Associate's degree 8.8%

Bachelor's degree 12.6%

Graduate / professional 8.3%

Metric	%
HS diploma or higher	87.1%
Bachelor's or higher	20.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	16	11.5%
Kindergarten	6	4.3%
Elementary school	86	61.9%
High school	25	18.0%
College / grad school	6	4.3%

Employment

Industry of employment

Education & healthcare 23.5%

Agriculture & mining 17.2%

Arts, food & hospitality 15.9%

Construction 12.9%

Public administration 9.9%

Manufacturing 4.3%

Retail trade 4.3%

Transportation & utilities 4.3%

Wholesale trade 2.6%

Other services 2.0%

Information 1.0%

Finance & real estate 1.0%

Professional & management 1.0%

Occupation

Category	%
Management, business & arts	36.4%
Service	27.5%
Sales & office	6.0%
Natural resources & construction	17.2%
Production & transportation	12.9%

Employment type

Type	%
Private sector	42.1%
Government	32.1%
Self-employed	25.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	70.9%
Carpool	23.5%
Public transit	0.0%
Walk	0.0%
Other means	0.0%
Avg commute (minutes)	36.3

Poverty

All people 15.5%

Under 18 years 22.2%

18 and over 13.9%

Married-couple families 5.4%

Female-led households 39.1%

Income support

Source	% of households
Social Security	48.0%
Retirement income	30.3%
Supplemental Security	12.1%
Cash public assistance	3.2%
Food stamps / SNAP	24.9%

Health indicators

Condition	%
High blood pressure	47.9%
High cholesterol	40.5%
Heart disease	10.7%
Stroke	5.3%
Asthma	11.7%
Arthritis	33.5%
Kidney disease	4.3%
Pulmonary disease	12.1%
Cancer	8.1%

Behavior / access	%
Binge drinking	11.4%
No physical activity	35.5%
Less than 7 hrs sleep	34.6%
Fair or poor health	24.2%
Poor mental health	17.5%
Poor physical health	16.5%
No health insurance	17.4%
Visited doctor (checkup)	77.8%
Visited dentist	53.3%
Cholesterol screening	89.2%
Teeth loss	23.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	51	7.2%

Disability	%
Any disability	20.7%
Under 18	1.2%
18–64 years	18.7%
65 and over	37.2%

Health insurance coverage

Type	%
Private insurance	42.8%
Public insurance	54.1%
Uninsured under 19	15.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	817	93.8%
Spanish	12	1.5%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	12	1.5%

Place of birth & citizenship

Origin	Count	%
Native born (US)	859	98.6%
Born in same state	859	98.6%
Born in different state	450	51.7%
Foreign born	0	0.0%
Naturalized citizen	12	1.4%
Not a US citizen	12	100.0%

Ancestry

Ancestry	Count	%
Italian	134	15.4%
French	68	7.8%

Ancestry	Count	%
Arab	39	4.5%
English	4	0.5%

Technology access

Metric	% of households
Computer access	42.8%
Internet access	89.8%

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

Frequently asked questions

What ZIP codes does Smithville, OK have?

Smithville, OK has one ZIP code: 74957. Each ZIP code serves a distinct delivery area within the city and surrounding region.