Calvin, OK demographics:
population, income, and more

Total population
353
-5.6% year-over-year change
Median household income
$56,250/yr
20.0% year-over-year change
Housing units
156
-4.3% year-over-year change

Calvin population

How many people live in Calvin

Calvin is home to 353 residents, according to the most recent Census data. Gender-wise, 45.3% of Calvin locals are male, and 54.7% are female.

Total population
353
-5.6% year-over-year change
Gender ratio
Male
45.3%
160
Female
54.7%
193
Value Percent YoY change
Male 160 45.3% -6.4%
Female 193 54.7% -4.9%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Calvin is 28, with the population distributed as follows: about 33.4% are children under 15, then 8.5% are in the 15 to 24 age group. Adults between 25 and 44 make up 21.5% of the population, while another 27.5% fall into the 45 to 64 bracket. Finally, around 9.1% are 65 or older.

Median age
28.4
Age breakdown
Under 15
33.4%
15 to 24
8.5%
25 to 44
21.5%
45 to 64
27.5%
Over 65
9.1%
Value Percent YoY change
Under 15 118 33.4% -4.1%
15 to 24 30 8.5% -11.8%
25 to 44 76 21.5% -7.3%
45 to 64 97 27.5% 3.2%
Over 65 32 9.1% -21.9%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

There’s also a share of 0.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
100%
Non-U.S.-born citizens
0%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 353 100% -4.3%
Racial breakdown
White
69.7%
Black or African American
2.6%
American Indian and Alaska Native
26.9%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
0.8%
Other
0%
Value Percent
White 246 69.7%
Black or African American 9 2.6%
American Indian and Alaska Native 95 26.9%
Two or more races 3 0.8%

Households in Calvin

A peek inside Calvin households

Calvin has 117 households, with an average of 3 members in each. Of these, 77.8% are families, while the remaining 22.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
117
-3.3% year-over-year change
Average people per household
3
Non-family households
26
Family households
91
Value Percent YoY change
Non-family households 26 22.2% -10.3%
Family households 91 77.8% -1.1%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Calvin

The housing landscape of Calvin

Calvin's housing consists of 156 units, with 76.3% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 23.7% of the housing landscape.

Housing units
156
-4.3% year-over-year change
Housing types
Value Percent
1 unit, detached 119 76.3%
Mobile home 37 23.7%
Homes built since 2020
0
% year-over-year change

The age of buildings in Calvin

In Calvin, the median construction year is 1973. About 5.8% of homes were built before the 1940s, with another 9% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 9 5.8% 12.5%
Built between 1940 and 1949 14 9% -26.3%
Built between 1950 and 1959 38 24.4% 18.8%
Built between 1960 and 1969 10 6.4% -23.1%
Built between 1970 and 1979 22 14.1% -37.1%
Built between 1980 and 1989 18 11.5% -14.3%
Built between 1990 and 1999 16 10.3% 14.3%
Built between 2000 and 2009 6 3.8% -14.3%
Built between 2010 and 2019 23 14.7% 64.3%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Calvin occupancy rates

Out of the 117 occupied housing units in Calvin, 62.4% are owner-occupied, while 37.6% are lived in by tenants. Meanwhile, 25% of all homes on the local market sit vacant.

Occupied housing units
117
-3.3% year-over-year change
Occupancy breakdown
Renter occupied
44
Owner occupied
73
Value Percent YoY
change
Renter occupied 44 37.6% -8.3%
Owner occupied 73 62.4% 0.0%
Unoccupied housing units
25.0%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Calvin housing costs

Housing costs in Calvin come to a median of $640 per month, while tenants specifically pay a median gross rent of $595.

Median housing costs per month
$640/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Calvin
$595/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Calvin

Calvin education at a glance

About 35.8% of the population in Calvin went to high school, while 30.5% pursued college studies. Another 15.9% earned an associate degree and 14.2% hold a bachelor’s. Meanwhile, 3.5% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 81 35.8% -17.4%
College diploma 69 30.5% -13.8%
Associate degree 36 15.9% 50.0%
Bachelor's degree 32 14.2% 3.2%
Graduate degree 8 3.5% 33.3%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Calvin

How much people earn in Calvin

The average annual household income in Calvin was $64,526 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +14.2% change from the previous year. At the same time, the median income stood at $56,250, reflecting a +20% shift over the same period.

Average household income in Calvin
$64,526/year
14.2% year-over-year change
Median household income in Calvin
$56,250/year
20.0% year-over-year change

Calvin income by age

In Calvin, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $60,500. Those with someone between 45 and 64 in charge, often well established professionally, earn $97,794 overall. Overall, 85.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $73,750 2.6%
25 - 44 $60,500 N/A
45 - 64 $97,794 13.4%
Above poverty level
291
Below poverty level
49
Value Percent YoY
change
Above poverty level 291 85.6% 5.4%
Below poverty level 49 14.4% -45.6%

Average renter income in Calvin

To get a better sense of what renters earn on average in Calvin, their median household income was $33,750 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 21.2%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$33,750
Rent-to-income ratio
21.2%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Calvin

Workforce and job types in Calvin

The job market in Calvin is powered by 118 working residents, spread across a range of industries and roles. 55.1% of the working population are employed in professional or administrative positions, while 44.9% are in hands-on or service-based jobs. Also, 5.9% run their own businesses, 50.8% are employed by private companies, and 43.2% work in the public sector.

Workforce demographics

Working population
118
-4.8% year-over-year change
White collar
65
Blue collar
53
Value Percent YoY change
White collar 65 55.1% -14.5%
Blue collar 53 44.9% 10.4%
Employer type
Self employees
5.9%
Private companies
50.8%
Governmental workers
43.2%
Not for profit companies
0%
Value Percent YoY change
Self employees 7 5.9% 133.3%
Private companies 60 50.8% 0.0%
Governmental workers 51 43.2% -16.4%

Transportation in Calvin

How people get around in Calvin

In Calvin, the average commute time is 28 minutes. Commuting methods vary: 71.2% of residents travel by personal vehicle and 10.2% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
28 min
-1.4% year-over-year change
Means of transportation
Value Percent YoY change
Car 84 71.2% -12.5%
Walk 12 10.2% 9.1%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Calvin by zipcode?

Zipcode Population Number of households Median income Average income
74531 834 302 $55,000 $65,383

Explore more communities

FAQs about Calvin demographics 

What is the total population of Calvin?

Calvin has a total population of 353 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -5.6% compared to a year ago.

What is the gender ratio in Calvin?

The gender ratio in Calvin is as follows:
  • 45.3% males (160 residents)
  • 54.7% females (193 residents)

What is the median age in Calvin?

The median age in Calvin is 28.4.

What is the age distribution of the population in Calvin?

The age distribution in Calvin is as follows:
  • Under 15: 33.4% (118 residents)
  • Ages 15-24: 8.5% (30 residents)
  • Ages 25-44: 21.5% (76 residents)
  • Ages 45-64: 27.5% (97 residents)
  • Over 65: 9.1% (32 residents)

What is the racial and ethnic makeup of Calvin?

The racial and ethnic makeup of Calvin is as follows:
  • White: 69.7% (246 residents)
  • Black or African American: 2.6% (9 residents)
  • American Indian and Alaska Native: 26.9% (95 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 0.8% (3 residents)
  • Other: 0% (0 residents)

What percentage of the population in Calvin are U.S.-born citizens?

U.S.-born citizens represent 100% of the population in Calvin.

How many housing units are there in Calvin?

There are 156 housing units in Calvin, reflecting a -4.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Calvin and what is the average household size?

Calvin has a total of 117 households, with an average of 3 people in each.

What is the median household income in Calvin?

Calvin has a median household income of $56,250, representing a +20.0% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Calvin?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 55.1% (65 residents)
  • Blue-collar workers: 44.9% (53 residents)

Places of employment:
  • Self-employed: 5.9% (7 residents)
  • Private companies: 50.8% (60 residents)
  • Governmental workers: 43.2% (51 residents)
  • Not-for-profit companies: 0% (0 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025