Ada ZIP Codes — Pontotoc County, OK

There are 2 unique ZIP codes in Ada, Oklahoma. Area code: 580.

ZIP codes

285.64

sq mi land

3.11

sq mi water

580

area code

Ada, OK ZIP code map

About Ada, OK

Ada, Oklahoma, is a vibrant city located in the heart of Pontotoc County. Known for its friendly community and rich cultural heritage, Ada offers a blend of small-town charm and modern conveniences. With a variety of local businesses and educational institutions, the city serves as both a cultural and economic hub for the region.

Location & geography

Ada is strategically positioned in south-central Oklahoma, making it easily accessible from several major highways. Notable nearby cities include Norman, which is approximately 60 miles to the northwest, and McAlester, roughly 36 miles to the southeast. The city encompasses a land area of 285.64 square miles, complemented by 3.11 square miles of water, contributing to its diverse landscape.

Community & economy

The character of Ada is defined by its close-knit community and a strong sense of pride among its residents. Key industries include education, healthcare, and retail, providing a stable economic base for many families. Daily life in Ada is enriched by various community events, local dining options, and a commitment to preserving the city's historical legacy.

Transportation

Transportation in Ada is facilitated by several highways, including U.S. Route 377 and State Highway 3, which connect the city to surrounding areas. The nearest named airport is Ada Regional Airport, which supports general aviation and offers limited commercial services. Public transit options are minimal, but residents benefit from ample parking and easy access to local roads.

History

Ada was founded in the late 19th century and has since grown into an important center for commerce and education in Pontotoc County. Historically, the city has thrived on industries such as agriculture and manufacturing, contributing to its steady growth. Notable events in the city's history include the establishment of East Central University, which has become a key educational institution in the region.

Did you know?

One surprising fact about Ada is that it is home to the Chickasaw Cultural Center, which celebrates the heritage and history of the Chickasaw Nation. Additionally, Ada hosts the annual Jazz Festival, attracting musicians and visitors from across the region.

ZIP codes for Ada, OK (2)

ZIP code	City	County	Map
74820	Ada	Pontotoc	View map
74821	Ada	Pontotoc	View map

Demographics & statistics

31,368

Population

36.3

Median age

$58,703

Median household income

$30,888

Per capita income

$156,000

Median home value

$851

Median monthly rent

62.6%

Home ownership

12.8%

Poverty rate

4.1%

Unemployment

9,703

Housing units

29.6%

Bachelor's or higher

Age distribution

Male Female

975

Under 5

1,039

1,069

5–9

1,139

1,087

10–14

1,158

1,068

15–19

1,138

1,132

20–24

1,207

2,048

25–34

2,183

1,903

35–44

2,029

1,697

45–54

1,809

807

55–59

860

943

60–64

1,005

1,451

65–74

1,547

706

75–84

753

298

85+

317

← Male

Female →

Age summary

Group	Count	%
Under 18	7,702	24.6%
18 and over	23,666	75.4%
65 and over	5,072	16.2%
Median age	36.3 years

Race & ethnicity

White 61.9%

American Indian / Alaska Native 17.4%

Two or more races 12.5%

Hispanic or Latino 3.5%

Black or African American 2.8%

Asian 1%

Other race 0.8%

Native Hawaiian / Pacific Islander 0.1%

Group	Count	%
White	20,124	61.9%
American Indian / Alaska Native	5,647	17.4%
Two or more races	4,079	12.5%
Hispanic or Latino	1,134	3.5%
Black or African American	916	2.8%
Asian	316	1%
Other race	246	0.8%
Native Hawaiian / Pacific Islander	40	0.1%

Household income

Under $10k 4.6%

$10k–$15k 5.7%

$15k–$25k 8.2%

$25k–$35k 10.8%

$35k–$50k 13.6%

$50k–$75k 18.3%

$75k–$100k 11.9%

$100k–$150k 15.3%

$150k–$200k 7.3%

$200k+ 4.2%

Range	% of households
Under $10k	4.6%
$10k–$15k	5.7%
$15k–$25k	8.2%
$25k–$35k	10.8%
$35k–$50k	13.6%
$50k–$75k	18.3%
$75k–$100k	11.9%
$100k–$150k	15.3%
$150k–$200k	7.3%
$200k+	4.2%
Median income	$58,703

Housing

Home values

Under $50k 7.8%

$50k–$100k 18.3%

$100k–$150k 21.8%

$150k–$200k 17.2%

$200k–$300k 18.5%

$300k–$500k 11.0%

$500k–$1M 4.9%

$1M+ 0.6%

Housing overview

Metric	Value
Median home value	$156,000
Median rent / month	$851
Owner occupied	62.6%
Renter occupied	37.4%
Vacant	14.6%
Single-family detached	75.2%
Large apartment buildings	2.9%
Mobile homes	8.3%
Median rooms	5.4
Avg household size (owned)	2.53

Year built

Era	%
2020 or later	0.4%
2010–2019	10.9%
2000–2009	10.5%
1990–1999	8.5%
1980–1989	12.9%
1970–1979	19.1%
1960–1969	13.6%
1950–1959	9.4%
1940–1949	7.1%
1939 or earlier	7.6%

Bedrooms

Size	% of units
No bedroom (studio)	2.5%
1 bedroom	9.6%
2 bedrooms	24.1%
3 bedrooms	47.7%
4 bedrooms	13.8%
5+ bedrooms	2.3%

Vehicles per household

Vehicles	% of households
No vehicle	7.2%
1 vehicle	35.0%
2 vehicles	36.4%
3 or more	21.5%

Heating fuel

Fuel type	%
Utility gas	47.9%
Electricity	41.6%
Propane / LP gas	8.3%
Fuel oil	0.2%
Wood	1.8%

Households & families

Household type	Count	%
Married-couple family	5,451	44.8%
Cohabiting couple	794	6.5%
Male householder, no spouse	2,245	18.5%
Female householder, no spouse	3,673	30.2%
Households with children under 18	3,746	30.8%
Households with seniors (65+)	3,580	29.4%
Average household size	2.47

Marital status

Status	Male	Female
Never married	33.3%	28.2%
Married	48.9%	42.9%
Separated	1.7%	2.8%
Widowed	3.2%	11.9%
Divorced	12.9%	14.2%

Education

Less than 9th grade 2.1%

Some HS, no diploma 8.1%

HS graduate 32.3%

Some college, no degree 20.5%

Associate's degree 7.4%

Bachelor's degree 17.8%

Graduate / professional 11.8%

Metric	%
HS diploma or higher	89.9%
Bachelor's or higher	29.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	446	5.4%
Kindergarten	586	7.1%
Elementary school	3,511	42.7%
High school	1,575	19.2%
College / grad school	2,097	25.5%

Employment

Industry of employment

Education & healthcare 28.9%

Public administration 10.7%

Retail trade 10.1%

Manufacturing 9.0%

Professional & management 8.9%

Construction 7.2%

Arts, food & hospitality 6.7%

Finance & real estate 4.4%

Other services 4.0%

Transportation & utilities 3.9%

Wholesale trade 2.6%

Agriculture & mining 2.4%

Information 1.1%

Occupation

Category	%
Management, business & arts	38.7%
Service	14.6%
Sales & office	21.4%
Natural resources & construction	12.0%
Production & transportation	13.3%

Employment type

Type	%
Private sector	64.8%
Government	29.2%
Self-employed	5.4%
Unpaid family workers	0.6%

Commute

Method	%
Drive alone	83.2%
Carpool	7.5%
Public transit	0.2%
Walk	4.4%
Other means	1.5%
Avg commute (minutes)	16.9

Poverty

All people 12.8%

Under 18 years 16.6%

18 and over 11.5%

Married-couple families 3.9%

Female-led households 23.5%

Income support

Source	% of households
Social Security	31.1%
Retirement income	19.4%
Supplemental Security	6.2%
Cash public assistance	7.7%
Food stamps / SNAP	15.6%

Health indicators

Condition	%
High blood pressure	35.4%
High cholesterol	34.6%
Heart disease	6.9%
Stroke	3.4%
Asthma	11.2%
Arthritis	26.1%
Kidney disease	3.0%
Pulmonary disease	8.1%
Cancer	6.4%

Behavior / access	%
Binge drinking	13.4%
No physical activity	29.0%
Less than 7 hrs sleep	33.2%
Fair or poor health	17.3%
Poor mental health	17.6%
Poor physical health	12.2%
No health insurance	16.3%
Visited doctor (checkup)	77.7%
Visited dentist	60.9%
Cholesterol screening	86.5%
Teeth loss	17.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,700	7.2%

Disability	%
Any disability	15.1%
Under 18	5.1%
18–64 years	13.3%
65 and over	37.8%

Health insurance coverage

Type	%
Private insurance	61.0%
Public insurance	32.1%
Uninsured under 19	16.5%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	29,354	93.6%
Spanish	255	0.9%
Other Indo-European	149	0.5%
Asian & Pacific Islander	4	0.0%
Other languages	75	0.3%

Place of birth & citizenship

Origin	Count	%
Native born (US)	30,766	98.1%
Born in same state	30,549	97.4%
Born in different state	21,992	70.1%
Foreign born	217	0.7%
Naturalized citizen	602	1.9%
Not a US citizen	387	64.3%

Ancestry

Ancestry	Count	%
French	5,342	17%
Italian	3,907	12.5%
Arab	1,903	6.1%
Polish	251	0.8%
English	192	0.6%

Ancestry	Count	%
Dutch	68	0.2%
Norwegian	34	0.1%
German	18	0.1%
Irish	7	0%

Technology access

Metric	% of households
Computer access	38.8%
Internet access	93.3%

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

Frequently asked questions

What ZIP codes does Ada, OK have?

Ada, OK has one ZIP code: 74820. Each ZIP code serves a distinct delivery area within the city and surrounding region.