May ZIP Codes — Harper County, OK

There is one unique ZIP code in May, Oklahoma and it is 73851. Area code: 580.
1
ZIP codes
80.35
sq mi land
0.01
sq mi water
580
area code
May, OK ZIP code map

About May, OK

May is a small and charming city located in Harper County, Oklahoma. Known for its friendly community and serene atmosphere, May offers a glimpse into the tranquility of rural living. With a rich history and a strong sense of local pride, residents enjoy a peaceful way of life in this quaint town.

Location & geography

Nestled in the northwest part of Oklahoma, May is surrounded by the stunning landscapes characteristic of Harper County. Neighboring cities include Buffalo, located approximately 15 miles to the east, and Gate, about 12 miles to the northwest. The city spans a land area of 80.35 square miles, with a minuscule water area of 0.01 square miles, primarily composed of open spaces and agricultural land.

Community & economy

The community of May is characterized by its welcoming atmosphere and strong bonds among residents. Agriculture is a key industry in the area, shaping the local economy and lifestyle, with many families involved in farming and ranching. Daily life in May reflects the values of a close-knit community, where neighbors know each other and local events bring everyone together.

Transportation

May is accessible via State Highway 34, which connects it conveniently to nearby towns and the larger road network. The nearest airport is in the city of Guymon, approximately 50 miles to the west, providing regional access for travelers. Local transit options are limited, emphasizing the rural nature of the community.

History

May was established in the early 20th century and has since been a vital part of the agricultural landscape in Harper County. Its economy historically revolved around farming and livestock, which continue to be significant today. The city's growth has been marked by a commitment to preserving its rural heritage while adapting to the needs of its residents.

Did you know?

A little-known fact about May is that the city has only one ZIP code, which is 73851, emphasizing its small size and tight community. Despite its small population, May often surprises visitors with its rich local culture and community events that foster a strong sense of belonging.

ZIP codes for May, OK (1)
ZIP code City County Map
73851 May Harper View map

Demographics & statistics

150
Population
54.3
Median age
$55,982
Median household income
$30,859
Per capita income
$210,200
Median home value
$0
Median monthly rent
93.2%
Home ownership
9.3%
Poverty rate
8.9%
Unemployment
72
Housing units
6.8%
Bachelor's or higher

Age distribution

Male Female
1
Under 5
1
1
5–9
1
1
10–14
0
13
15–19
11
2
20–24
1
14
25–34
11
1
35–44
1
15
45–54
13
8
55–59
7
4
60–64
3
5
65–74
4
17
75–84
15
← Male
Female →

Age summary

GroupCount%
Under 1853.3%
18 and over14596.7%
65 and over4127.3%
Median age54.3 years

Race & ethnicity

White 92.3%
Two or more races 4.5%
Hispanic or Latino 3.2%
GroupCount%
White14392.3%
Two or more races74.5%
Hispanic or Latino53.2%

Household income

Under $10k 1.7%
$15k–$25k 16.9%
$25k–$35k 6.8%
$35k–$50k 15.3%
$50k–$75k 27.1%
$100k–$150k 25.4%
$150k–$200k 3.4%
$200k+ 3.4%
Range% of households
Under $10k1.7%
$15k–$25k16.9%
$25k–$35k6.8%
$35k–$50k15.3%
$50k–$75k27.1%
$100k–$150k25.4%
$150k–$200k3.4%
$200k+3.4%
Median income$55,982

Housing

Home values

Under $50k 9.1%
$50k–$100k 20.0%
$100k–$150k 3.6%
$150k–$200k 5.5%
$200k–$300k 58.2%
$300k–$500k 3.6%

Housing overview

MetricValue
Median home value$210,200
Median rent / month$0
Owner occupied93.2%
Renter occupied6.8%
Vacant22.4%
Single-family detached93.4%
Large apartment buildings0.0%
Mobile homes6.6%
Median rooms5.8
Avg household size (owned)2.62

Year built

Era%
2020 or later0.0%
2010–20190.0%
2000–20096.6%
1990–19995.3%
1980–198915.8%
1970–19792.6%
1960–196928.9%
1950–19596.6%
1940–194917.1%
1939 or earlier17.1%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom0.0%
2 bedrooms27.6%
3 bedrooms65.8%
4 bedrooms6.6%
5+ bedrooms0.0%

Vehicles per household

Vehicles% of households
No vehicle10.2%
1 vehicle5.1%
2 vehicles15.3%
3 or more69.5%

Heating fuel

Fuel type%
Utility gas10.2%
Electricity45.8%
Propane / LP gas44.1%

Households & families

Household typeCount%
Married-couple family3559.3%
Cohabiting couple11.7%
Male householder, no spouse1016.9%
Female householder, no spouse1322.0%
Households with children under 1823.4%
Households with seniors (65+)3254.2%
Average household size2.54

Marital status

StatusMaleFemale
Never married40.5%21.2%
Married46.8%62.1%
Separated0.0%0.0%
Widowed8.9%15.2%
Divorced3.8%1.5%

Education

Less than 9th grade 0.0%
Some HS, no diploma 8.5%
HS graduate 36.4%
Some college, no degree 44.9%
Associate's degree 3.4%
Bachelor's degree 5.1%
Graduate / professional 1.7%
Metric%
HS diploma or higher91.5%
Bachelor's or higher6.8%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten00.0%
Elementary school310.0%
High school2480.0%
College / grad school310.0%

Employment

Industry of employment

Arts, food & hospitality 31.4%
Public administration 23.5%
Transportation & utilities 19.6%
Education & healthcare 15.7%
Retail trade 5.9%
Construction 3.9%

Occupation

Category%
Management, business & arts5.9%
Service41.2%
Sales & office39.2%
Natural resources & construction13.7%
Production & transportation0.0%

Employment type

Type%
Private sector45.1%
Government54.9%
Self-employed0.0%
Unpaid family workers0.0%

Commute

Method%
Drive alone100.0%
Carpool0.0%
Public transit0.0%
Walk0.0%
Other means0.0%
Avg commute (minutes)30.9

Poverty

All people 9.3%
Under 18 years 0.0%
18 and over 9.7%
Married-couple families 0.0%
Female-led households 0.0%

Income support

Source% of households
Social Security54.2%
Retirement income35.6%
Supplemental Security10.2%
Cash public assistance10.2%
Food stamps / SNAP13.6%

Health indicators

Condition%
High blood pressure47.4%
High cholesterol44.2%
Heart disease10.3%
Stroke4.6%
Asthma10.5%
Arthritis34.7%
Kidney disease4.1%
Pulmonary disease11.5%
Cancer8.9%
Behavior / access%
Binge drinking11.1%
No physical activity32.8%
Less than 7 hrs sleep32.8%
Fair or poor health21.0%
Poor mental health15.2%
Poor physical health15.0%
No health insurance16.1%
Visited doctor (checkup)78.9%
Visited dentist58.2%
Cholesterol screening91.8%
Teeth loss18.3%

Veterans & disability

VeteransCount%
Civilian veterans74.8%
Disability%
Any disability29.3%
Under 180.0%
18–64 years17.3%
65 and over63.4%

Health insurance coverage

Type%
Private insurance84.7%
Public insurance38.0%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only14898.7%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)14596.7%
Born in same state14596.7%
Born in different state9060.0%
Foreign born00.0%
Naturalized citizen53.3%
Not a US citizen00.0%

Ancestry

AncestryCount%
Arab3020%
Italian2516.7%
AncestryCount%
French1912.7%

Technology access

Metric% of households
Computer access39.3%
Internet access96.6%

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

Frequently asked questions
What ZIP codes does May, OK have?
May, OK has one ZIP code: 73851. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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