Miami ZIP Codes — Ottawa County, OK

There are 2 unique ZIP codes in Miami, Oklahoma. Area code: 918.

ZIP codes

184.26

sq mi land

2.68

sq mi water

918

area code

Miami, OK ZIP code map

About Miami, OK

Miami, Oklahoma, is a vibrant city located in the northeastern part of the state. As the county seat of Ottawa County, this small yet dynamic community is rich in culture and history. Known for its diverse population and friendly atmosphere, Miami offers residents and visitors a taste of Midwestern charm.

Location & geography

Situated in the picturesque landscape of northeastern Oklahoma, Miami is conveniently located near the junction of U.S. Highway 69 and Interstate 44, which facilitates easy access to surrounding areas. The city is approximately 25 miles from Joplin, Missouri, and around 90 miles from Tulsa, Oklahoma, making it a strategic location for both travel and commerce. Covering a total land area of 184.26 square miles and a water area of 2.68 square miles, Miami features a blend of open spaces and water sources that contribute to its beauty.

Community & economy

The character of Miami reflects a rich mix of Native American heritage and a strong sense of community, evident in its numerous cultural festivals and events throughout the year. The local economy is driven primarily by industries such as tourism, healthcare, and retail, providing a stable foundation for jobs and growth. Daily life in Miami offers residents a peaceful environment with access to parks, recreational activities, and a tight-knit community atmosphere.

Transportation

Major highways such as U.S. Highway 69 and Interstate 44 provide vital transportation links for residents traveling to nearby cities. The nearest commercial airport is Joplin Regional Airport, located about 20 miles away, while Miami itself is serviced by local transit options. These transportation avenues enhance both accessibility and connectivity for Miami's residents.

History

Miami was founded in the early 19th century and has since grown into a key economic and cultural center in the region. Initially developed as a trading post, the city saw significant growth due to the nearby mining industries and the establishment of the railroad. Over the years, notable events, such as the expansion of the American Indian culture and the annual Miami Winterfest, have played essential roles in shaping the city's unique identity.

Did you know?

One surprising fact about Miami is that it is often called the 'Gateway to the Ozarks' due to its proximity to the beautiful Ozark Mountains. Additionally, the city is home to the Route 66 Vintage Iron Motorcycle Museum, which attracts motorcycle enthusiasts from all over the country.

ZIP codes for Miami, OK (2)

ZIP code	City	County	Map
74354	Miami	Ottawa	View map
74355	Miami	Ottawa	View map

Demographics & statistics

17,071

Population

36.0

Median age

$48,242

Median household income

$25,298

Per capita income

$116,900

Median home value

$787

Median monthly rent

63.8%

Home ownership

19.1%

Poverty rate

3.2%

Unemployment

5,151

Housing units

19.0%

Bachelor's or higher

Age distribution

Male Female

590

Under 5

604

616

5–9

630

568

10–14

580

696

15–19

711

648

20–24

663

1,035

25–34

1,059

928

35–44

949

911

45–54

931

464

55–59

475

543

60–64

556

816

65–74

834

461

75–84

471

164

85+

168

← Male

Female →

Age summary

Group	Count	%
Under 18	4,240	24.8%
18 and over	12,831	75.2%
65 and over	2,914	17.1%
Median age	36.0 years

Race & ethnicity

White 62.1%

American Indian / Alaska Native 18.6%

Two or more races 9.8%

Hispanic or Latino 3.5%

Other race 2.5%

Black or African American 1.8%

Native Hawaiian / Pacific Islander 1%

Asian 0.7%

Group	Count	%
White	10,988	62.1%
American Indian / Alaska Native	3,300	18.6%
Two or more races	1,738	9.8%
Hispanic or Latino	625	3.5%
Other race	435	2.5%
Black or African American	311	1.8%
Native Hawaiian / Pacific Islander	175	1%
Asian	124	0.7%

Household income

Under $10k 6.1%

$10k–$15k 5.6%

$15k–$25k 11.8%

$25k–$35k 12.6%

$35k–$50k 15.1%

$50k–$75k 20.0%

$75k–$100k 12.9%

$100k–$150k 10.6%

$150k–$200k 3.0%

$200k+ 2.2%

Range	% of households
Under $10k	6.1%
$10k–$15k	5.6%
$15k–$25k	11.8%
$25k–$35k	12.6%
$35k–$50k	15.1%
$50k–$75k	20.0%
$75k–$100k	12.9%
$100k–$150k	10.6%
$150k–$200k	3.0%
$200k+	2.2%
Median income	$48,242

Housing

Home values

Under $50k 11.8%

$50k–$100k 31.1%

$100k–$150k 19.9%

$150k–$200k 16.4%

$200k–$300k 12.3%

$300k–$500k 6.3%

$500k–$1M 2.0%

$1M+ 0.2%

Housing overview

Metric	Value
Median home value	$116,900
Median rent / month	$787
Owner occupied	63.8%
Renter occupied	36.2%
Vacant	13.2%
Single-family detached	82.1%
Large apartment buildings	6.4%
Mobile homes	4.3%
Median rooms	5.6
Avg household size (owned)	2.48

Year built

Era	%
2020 or later	0.1%
2010–2019	2.9%
2000–2009	5.3%
1990–1999	7.6%
1980–1989	11.4%
1970–1979	20.8%
1960–1969	12.1%
1950–1959	15.4%
1940–1949	12.1%
1939 or earlier	12.1%

Bedrooms

Size	% of units
No bedroom (studio)	2.4%
1 bedroom	8.2%
2 bedrooms	23.9%
3 bedrooms	52.3%
4 bedrooms	10.9%
5+ bedrooms	2.3%

Vehicles per household

Vehicles	% of households
No vehicle	6.3%
1 vehicle	35.7%
2 vehicles	35.3%
3 or more	22.7%

Heating fuel

Fuel type	%
Utility gas	54.2%
Electricity	36.7%
Propane / LP gas	4.4%
Fuel oil	0.1%
Wood	3.0%
No fuel used	0.2%

Households & families

Household type	Count	%
Married-couple family	2,822	43.3%
Cohabiting couple	552	8.5%
Male householder, no spouse	1,227	18.8%
Female householder, no spouse	1,920	29.4%
Households with children under 18	2,102	32.2%
Households with seniors (65+)	2,153	33.0%
Average household size	2.46

Marital status

Status	Male	Female
Never married	36.3%	26.4%
Married	45.7%	43.5%
Separated	1.5%	3.1%
Widowed	4.3%	12.3%
Divorced	12.2%	14.7%

Education

Less than 9th grade 3.1%

Some HS, no diploma 8.9%

HS graduate 30.7%

Some college, no degree 26.1%

Associate's degree 12.2%

Bachelor's degree 12.5%

Graduate / professional 6.5%

Metric	%
HS diploma or higher	88.0%
Bachelor's or higher	19.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	261	5.7%
Kindergarten	287	6.3%
Elementary school	1,866	41.0%
High school	904	19.9%
College / grad school	1,233	27.1%

Employment

Industry of employment

Education & healthcare 27.6%

Arts, food & hospitality 14.5%

Manufacturing 12.0%

Retail trade 10.6%

Public administration 6.2%

Professional & management 5.1%

Construction 4.9%

Transportation & utilities 4.5%

Other services 4.1%

Finance & real estate 3.9%

Agriculture & mining 3.8%

Wholesale trade 1.8%

Information 1.0%

Occupation

Category	%
Management, business & arts	31.2%
Service	22.5%
Sales & office	18.8%
Natural resources & construction	11.3%
Production & transportation	16.3%

Employment type

Type	%
Private sector	71.8%
Government	23.4%
Self-employed	4.6%
Unpaid family workers	0.3%

Commute

Method	%
Drive alone	83.4%
Carpool	9.5%
Public transit	0.1%
Walk	2.6%
Other means	0.8%
Avg commute (minutes)	17.5

Poverty

All people 19.1%

Under 18 years 26.2%

18 and over 16.6%

Married-couple families 7.3%

Female-led households 36.7%

Income support

Source	% of households
Social Security	38.3%
Retirement income	17.2%
Supplemental Security	5.6%
Cash public assistance	2.5%
Food stamps / SNAP	17.4%

Health indicators

Condition	%
High blood pressure	41.7%
High cholesterol	36.5%
Heart disease	8.8%
Stroke	4.4%
Asthma	12.0%
Arthritis	29.7%
Kidney disease	3.8%
Pulmonary disease	10.7%
Cancer	7.2%

Behavior / access	%
Binge drinking	12.4%
No physical activity	32.7%
Less than 7 hrs sleep	35.3%
Fair or poor health	21.8%
Poor mental health	18.3%
Poor physical health	14.9%
No health insurance	18.9%
Visited doctor (checkup)	76.6%
Visited dentist	54.0%
Cholesterol screening	86.4%
Teeth loss	21.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,014	7.9%

Disability	%
Any disability	19.8%
Under 18	5.3%
18–64 years	19.8%
65 and over	41.6%

Health insurance coverage

Type	%
Private insurance	52.6%
Public insurance	42.8%
Uninsured under 19	9.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	15,877	93.0%
Spanish	334	2.1%
Other Indo-European	209	1.3%
Asian & Pacific Islander	30	0.2%
Other languages	93	0.6%

Place of birth & citizenship

Origin	Count	%
Native born (US)	16,577	97.1%
Born in same state	16,488	96.6%
Born in different state	9,517	55.7%
Foreign born	89	0.5%
Naturalized citizen	494	2.9%
Not a US citizen	129	26.1%

Ancestry

Ancestry	Count	%
Italian	1,709	10%
French	1,526	8.9%
Arab	674	3.9%
English	349	2%
Polish	93	0.5%

Ancestry	Count	%
Irish	21	0.1%
German	19	0.1%
Dutch	19	0.1%
Norwegian	5	0%

Technology access

Metric	% of households
Computer access	38.2%
Internet access	89.6%

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

Frequently asked questions

What ZIP codes does Miami, OK have?

Miami, OK has one ZIP code: 74354. Each ZIP code serves a distinct delivery area within the city and surrounding region.