73730 ZIP Code — Covington, OK

Garfield County, Oklahoma

ZIP code 73730 is located in Covington, Oklahoma, within Garfield County. It covers approximately 57.53 square miles and serves a population of 664 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 580.

About ZIP code 73730

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $191,700. Owner-occupancy is high at 89%, well above the national average.

The dominant occupation class is management, business, and professional, with manufacturing as the leading industry. The average commute of 31 minutes is near the national average.

College attainment at 19% is below the national average, consistent with a trades and production-oriented local economy.

18% of residents lack health insurance, above the national average.

Overall, ZIP code 73730 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.

664

population

57.53

sq mi land

Standard

ZIP type

Central (CT)

timezone

73730 ZIP code map

Cities in ZIP code 73730

Below are the cities the US Postal Service accepts for ZIP code 73730. Using any city not on this list may result in mail delivery delays.

City	Status
Covington	Preferred

Nearby ZIP codes

73736 Fairmont (10.5 mi) 73056 Marshall (11.3 mi) 73073 Orlando (12 mi) 73738 Garber (12.3 mi) 73077 Perry (15.5 mi) 73701 Enid (16.9 mi) 73063 Mulhall (17.5 mi) 73773 Waukomis (18.4 mi) 73720 Bison (19.1 mi) 74630 Billings (19.4 mi) 73705 Enid (19.7 mi)

Demographics updated 05/2026

Population
Total population	664
Population density	12 / sq mi
State FIPS	40
County FIPS	047

Geography
Land area	57.53 sq mi
Water area	0.16 sq mi
Latitude	36.2775
Longitude	-97.5591
Timezone	Central (CT)
Area code	580

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	54.9%	44.3%	46.5%
$50k – $100k	23.9%	34.3%	31.0%
$100k – $200k	13.4%	18.6%	18.1%
Over $200k	7.8%	2.8%	4.5%

Demographics & statistics

664

Population

People per sq mi

44.2

Median age

Median household income

$31,227

Per capita income

$191,700

Median home value

$957

Median monthly rent

89.0%

Home ownership

7.4%

Poverty rate

3.7%

Unemployment

316

Housing units

18.5%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	137	20.6%
18 and over	527	79.4%
65 and over	158	23.8%
Median age	44.2 years

Race & ethnicity

White 94.6%

Two or more races 4.7%

American Indian / Alaska Native 0.5%

Hispanic or Latino 0.3%

Group	Count	%
White	630	94.6%
Two or more races	31	4.7%
American Indian / Alaska Native	3	0.5%
Hispanic or Latino	2	0.3%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	54.9%	44.3%	46.5%
$50k – $100k	23.9%	34.3%	31.0%
$100k – $200k	13.4%	18.6%	18.1%
Over $200k	7.8%	2.8%	4.5%

Under $10k 3.0%

$10k–$15k 0.7%

$15k–$25k 13.0%

$25k–$35k 27.6%

$35k–$50k 5.6%

$50k–$75k 10.6%

$75k–$100k 9.3%

$100k–$150k 19.3%

$150k–$200k 6.0%

$200k+ 5.0%

Range	% of households
Under $10k	3.0%
$10k–$15k	0.7%
$15k–$25k	13.0%
$25k–$35k	27.6%
$35k–$50k	5.6%
$50k–$75k	10.6%
$75k–$100k	9.3%
$100k–$150k	19.3%
$150k–$200k	6.0%
$200k+	5.0%
Median income	$0

Housing

Home values

Under $50k 15.7%

$50k–$100k 21.6%

$100k–$150k 11.2%

$150k–$200k 2.2%

$200k–$300k 48.1%

$300k–$500k 0.7%

$500k–$1M 0.4%

Housing overview

Metric	Value
Median home value	$191,700
Median rent / month	$957
Owner occupied	89.0%
Renter occupied	11.0%
Vacant	13.8%
Single-family detached	88.0%
Large apartment buildings	0.0%
Mobile homes	12.0%
Median rooms	6.9
Avg household size (owned)	2.20

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	12.0%
1990–1999	2.3%
1980–1989	4.9%
1970–1979	3.4%
1960–1969	8.0%
1950–1959	6.9%
1940–1949	31.8%
1939 or earlier	30.7%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	1.4%
2 bedrooms	22.1%
3 bedrooms	30.7%
4 bedrooms	45.0%
5+ bedrooms	0.9%

Vehicles per household

Vehicles	% of households
No vehicle	0.7%
1 vehicle	8.6%
2 vehicles	50.5%
3 or more	40.2%

Heating fuel

Fuel type	%
Utility gas	38.9%
Electricity	27.2%
Propane / LP gas	32.2%
Wood	1.0%

Households & families

Household type	Count	%
Married-couple family	167	55.5%
Cohabiting couple	4	1.3%
Male householder, no spouse	33	11.0%
Female householder, no spouse	97	32.2%
Households with children under 18	74	24.6%
Households with seniors (65+)	136	45.2%
Average household size	2.21

Marital status

Status	Male	Female
Never married	24.6%	9.1%
Married	61.9%	56.2%
Separated	0.0%	0.6%
Widowed	1.3%	5.2%
Divorced	12.3%	28.9%

Education

Less than 9th grade 2.2%

Some HS, no diploma 6.8%

HS graduate 27.7%

Some college, no degree 33.7%

Associate's degree 11.2%

Bachelor's degree 16.3%

Graduate / professional 2.2%

Metric	%
HS diploma or higher	91.0%
Bachelor's or higher	18.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	8	5.4%
Kindergarten	0	0.0%
Elementary school	94	63.1%
High school	37	24.8%
College / grad school	10	6.7%

Employment

Industry of employment

Manufacturing 28.5%

Education & healthcare 24.1%

Transportation & utilities 12.1%

Professional & management 7.4%

Agriculture & mining 6.6%

Construction 6.3%

Retail trade 5.8%

Other services 3.0%

Arts, food & hospitality 2.7%

Wholesale trade 1.6%

Public administration 1.1%

Information 0.5%

Finance & real estate 0.3%

Occupation

Category	%
Management, business & arts	45.8%
Service	10.7%
Sales & office	14.0%
Natural resources & construction	12.1%
Production & transportation	17.5%

Employment type

Type	%
Private sector	84.7%
Government	8.8%
Self-employed	6.6%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	94.5%
Carpool	2.2%
Public transit	0.0%
Walk	0.8%
Work from home	2.5%
Other means	0.0%
Avg commute (minutes)	30.7

Poverty

All people 7.4%

Under 18 years 12.4%

18 and over 6.1%

Married-couple families 1.8%

Female-led households 100.0%

Income support

Source	% of households
Social Security	49.5%
Retirement income	5.3%
Supplemental Security	3.3%
Cash public assistance	2.7%
Food stamps / SNAP	8.6%

Health indicators

Condition	%
Obesity	36.5%
High blood pressure	41.0%
High cholesterol	35.8%
Diabetes	11.8%
Heart disease	8.1%
Stroke	3.6%
Asthma	10.4%
Arthritis	27.9%
Kidney disease	3.3%
Pulmonary disease	8.7%
Cancer	7.9%

Behavior / access	%
Smoking	19.1%
Binge drinking	13.3%
No physical activity	29.3%
Less than 7 hrs sleep	34.5%
Depression	23.1%
Fair or poor health	16.3%
Poor mental health	15.0%
Poor physical health	12.1%
No health insurance	16.1%
Visited doctor (checkup)	77.0%
Visited dentist	61.5%
Cholesterol screening	89.9%
Teeth loss	16.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	24	4.6%

Disability	%
Any disability	12.2%
Under 18	1.5%
18–64 years	14.9%
65 and over	15.2%

Health insurance coverage

Type	%
Private insurance	60.1%
Public insurance	31.2%
No insurance	18.1%
Uninsured under 19	3.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	645	97.1%
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)	661	99.5%
Born in same state	656	98.8%
Born in different state	445	67.0%
Foreign born	5	0.8%
Naturalized citizen	3	0.5%
Not a US citizen	3	100.0%

Ancestry

Ancestry	Count	%
Italian	89	13.4%
Arab	34	5.1%
French	20	3%

Ancestry	Count	%
English	5	0.8%
Polish	2	0.3%

Technology access

Metric	% of households
Computer access	45.3%
Internet access	93.0%

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

Frequently asked questions about ZIP code 73730

What city is ZIP code 73730 in?

ZIP code 73730 is primarily assigned to Covington, Oklahoma.

What county is ZIP code 73730 in?

ZIP code 73730 falls within Garfield County, Oklahoma.

Does ZIP code 73730 have a large retiree population?

50% of households in ZIP code 73730 receive Social Security income, suggesting a significant retiree or disability population.

Is ZIP code 73730 mostly owner-occupied?

89% of occupied units in ZIP code 73730 are owner-occupied, well above the national average.

What is the typical home value in ZIP code 73730?

The median home value in ZIP code 73730 is $191,700.

What is the population of ZIP code 73730?

ZIP code 73730 has an estimated population of 664 residents, with a density of 12 people per square mile.

What timezone is ZIP code 73730 in?

ZIP code 73730 observes the CST timezone.