Buffalo, Oklahoma Population 2020

1,333

Buffalo is a city located in Oklahoma. With a 2020 population of 1,333, it is the 181st largest city in Oklahoma and the 9162nd largest city in the United States. Buffalo is currently growing at a rate of 0.38% annually and its population has increased by 2.62% since the most recent census, which recorded a population of 1,299 in 2010. Buffalo reached it's highest population of 1,358 in 2014. Spanning over 1 miles, Buffalo has a population density of 1,182 people per square mile.

The average household income in Buffalo is $62,483 with a poverty rate of 7.56%. The median rental costs in recent years comes to $738 per month, and the median house value is $72,800. The median age in Buffalo is 37.4 years, 40.3 years for males, and 35.4 years for females. For every 100 females there are 81.3 males.

Buffalo Demographics

According to the most recent ACS, the racial composition of Buffalo was:

  • White: 94.30%
  • Other race: 3.83%
  • Native American: 0.94%
  • Two or more races: 0.60%
  • Black or African American: 0.34%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Buffalo, Oklahoma is 1,333, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 1,323.The last official US Census in 2010 recorded the population at 1,299.

Buffalo, Oklahoma Population 2020

Population by Race

Race Population Percentage
White1,10894.30%
Some Other Race453.83%
American Indian and Alaska Native110.94%
Two or More Races70.60%
Black or African American40.34%

Buffalo Population Pyramid 2020

Buffalo Median Age

37.4


Total

40.3


Male

35.4


Female

Buffalo Adults

There are 830 adults, (240 of whom are seniors) in Buffalo.

Buffalo Age Dependency

99.2

Age Dependency Ratio

40.7

Old Age Dependency Ratio

58.5

Child Dependency Ratio

Buffalo Sex Ratio

Female

648

55.15%

Male

527

44.85%

Buffalo Households and Families

Buffalo Renter vs Owner Occupied by Household Type

Buffalo Household Types

Type Owner Renter
Married79.3%20.7%
Non Family77.6%22.4%
All76.2%23.8%
Male37.5%62.5%
Female0%100%

76.2%

Rate of Home Ownership

Type Count Average Size Owned
All4582.4576.2
Married2753.1879.3
Non Family1651.0677.6
Female102.20
Male86.1337.5

3.15

Average Family Size

2.45

Average Household Size

1.5%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

Buffalo Education

Education Attained Count Percentage
Less Than 9th Grade526.59%
9th to 12th Grade8410.65%
High School Graduate27534.85%
Some College18923.95%
Associates Degree151.90%
Bachelors Degree11514.58%
Graduate Degree597.48%

Buffalo Educational Attainment by Race

Name Total High School Bachelors
White611539156
Hispanic1569615
Other Race2016
Native American1111
Multiple Races73
Black443

The highest rate of high school graduation is among black people with a rate of 100.00%.

The highest rate of bachelors degrees is among black people with a rate of 75.00%.

Name Average Male Female
Overall$31,058$37,458$17,292
Less Than High School$17,407$26,058$15,052
High School Grad$22,024$34,911$20,060
Some College$49,167$65,875$
Bachelors Degree$$73,000$
Graduate Degree$53,438$64,375$

$31,058

Average Earnings

$37,458

Average Male

$17,292

Average Female

Buffalo Language

Buffalo Language by Age

Buffalo Language

73.29% of Buffalo residents speak only English, while 26.71% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 25.48% of the population.

Buffalo Poverty

Buffalo Poverty by Race

Name Total In Poverty Poverty Rate
White7878310.55%
Multiple7457.14%

7.56%

Overall Poverty Rate

8.38%

Male Poverty Rate

6.90%

Female Poverty Rate

Poverty in Buffalo

The race most likely to be in poverty in Buffalo is Multiple, with 57.14% below the poverty level.

The race least likely to be in poverty in Buffalo is White, with 10.55% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.08%. Among those working part-time, it was 13.38%, and for those that did not work, the poverty rate was 15.57%.

Name Poverty
High School10.82%
Less Than High School9.85%
Bachelors or Greater0.00%
Some College0.00%
Name Poverty
Female Employed6.90%
Female Unemployed0.00%
Male Unemployed0.00%
Male Employed3.78%

Buffalo Income

Buffalo Income by Household Type

Name Median Mean
Households$44,545$62,483
Families$57,411$81,542
Married Families$65,938-
Non Families$22,386$28,408

Buffalo Marital Status

Buffalo Marital Status

Marriage Rates

61.3%

Overall Marriage Rate

63.8%

Male Marriage Rate

59.4%

Female Marriage Rate

Buffalo Married by Age and Sex

Buffalo Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.

Buffalo Marital Status by Race

Buffalo Veterans

78

Number of Veterans

78

Male Veterans

Female Veterans

War Veterans
Vietnam39
Korea28
World War II9
First Gulf War
Second Gulf War
Age Group Veterans
75+39
65 to 7429
55 to 6410
35 to 54
18 to 34
Name Veterans % of Total
White688.65%
Indian1090.91%

$Buffalo Veterans by Education

0.00%

Veteran Poverty Rate

73.68%

Veteran Disability Rate

Buffalo Employment Status

52.5%

Labor Force Participation

50.7%

Employment Rate

2.9%

Unemployment Rate

Buffalo Place of Birth

Origin of Non-Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

56.51%

Born in Oklahoma

84.77%

Native Born

15.23%

Foreign Born

13.36%

Non Citizen

Place of Birth

84.77% of Buffalo residents were born in the United States, with 56.51% having been born in Oklahoma. 13.36% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Year Population Growth Annual Growth Rate
20201,33350.38%
20191,32850.38%
20181,323-21-1.56%
20171,34450.37%
20161,339-4-0.30%
20151,343-15-1.10%
20141,35850.37%
20131,353554.24%
20121,298-3-0.23%
20111,30140.31%
20101,2970.00%