Seneca, Oregon Population 2022

232
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Seneca is a city located in Grant County Oregon. Seneca has a 2020 population of 232. Seneca is currently growing at a rate of 0.43% annually and its population has increased by 16.00% since the most recent census, which recorded a population of 200 in 2010.

The average household income in Seneca is $56,127 with a poverty rate of 5.79%. The median rental costs in recent years comes to $665 per month, and the median house value is $72,100. The median age in Seneca is 54.8 years, 63 years for males, and 53.7 years for females.

Seneca Demographics

According to the most recent ACS, the racial composition of Senecawas:

  • White: 97.52%
  • Native American: 1.65%
  • Two or more races: 0.83%
  • Black or African American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
The current population of Seneca, Oregon is 232 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 232.The last official US Census in 2010 recorded the population at 200.

Seneca, Oregon Population 2022

Population by Race

Race Population Percentage
White23697.52%
American Indian and Alaska Native41.65%
Two or More Races20.83%
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Seneca Population by Race

Seneca Population Pyramid 2022

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Seneca Median Age

60


Total

68.1


Male

54.3


Female

Seneca Adults

There are 204 adults, (104 of whom are seniors) in Seneca.

Seneca Age Dependency

Age Dependency Ratio

104

Old Age Dependency Ratio

38

Child Dependency Ratio

Seneca Sex Ratio

Female

133

54.96%

Male

109

45.04%

Seneca Population by Age

Seneca Renter vs Owner Occupied by Household Type

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Seneca Household Types

Type Owner Renter
Non Family86%14%
Married82.9%17.1%
All78.2%21.8%
Male22.2%77.8%
Female0%100%

78.2%

Rate of Home Ownership

Seneca Households and Families

Type Count Average Size Owned
All1241.9578.2
Married702.3682.9
Male92.5622.2
Female23.50
Non Family431.0986

2.38

Average Family Size

1.95

Average Household Size

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Seneca Households by Type

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Education Attained Count Percentage
Less Than 9th Grade136.74%
9th to 12th Grade2311.92%
High School Graduate7136.79%
Some College6433.16%
Associates Degree115.70%
Bachelors Degree94.66%
Graduate Degree21.04%
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Seneca Educational Attainment by Sex (over 25)

Seneca Educational Attainment by Race

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Race Total High School Bachelors
White19215611
Native American11

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

The highest rate of bachelors degrees is among white people with a rate of 5.73%.

Seneca Educational Attainment by Race

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Name Average Male Female
Overall$32,727$38,125$32,292
Less Than 9th Grade$$$
High School Graduate$40,750$56,875$
Some College$32,841$30,750$34,625
Bachelors Degree$$$
Graduate Degree$$$

$32,727

Average Earnings

$38,125

Average Male

$32,292

Average Female

Seneca Earnings by Educational Attainment

Seneca Language by Age

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Seneca Language

98.71% of Seneca residents speak only English, while 1.29% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 0.86% of the population.

Seneca Language

Seneca Poverty by Race

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Name Total In Poverty Poverty Rate
Native4375.00%
White236114.66%
OtherNaN%

5.79%

Overall Poverty Rate

6.42%

Male Poverty Rate

5.26%

Female Poverty Rate

Poverty in Seneca

The race most likely to be in poverty in Seneca is Native, with 75.00% below the poverty level.

The race least likely to be in poverty in Seneca is Other, with NaN% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.89%. Among those working part-time, it was 9.09%, and for those that did not work, the poverty rate was 7.14%.

Seneca Poverty

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Name Poverty
Less Than 9th Grade0.00%
High School2.82%
Some College12.00%
Bachelors or Greater0.00%

Seneca Poverty Rate by Education

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Rate Poverty
Male Employed2.50%
Male Unemployed0.00%
Female Employed0.00%
Female Unemployed0.00%

Seneca Poverty Rate by Employment Status and Sex

Seneca Income by Household Type

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Name Median Mean
Households$46,136$54,340
Families$48,125$64,174
Married Families$46,818-
Non Families$22,292$34,370
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Income by Household Type

Seneca Marital Status

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Marriage Rates

68.1%

Overall Marriage Rate

70.0%

Male Marriage Rate

66.4%

Female Marriage Rate

Seneca Married by Age and Sex

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Seneca Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.

Seneca Marital Status by Race

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Seneca Marital Status

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26

Number of Veterans

Male Veterans

Female Veterans

War Veterans
Second Gulf War
First Gulf War
Vietnam4
Korea7
World War II13

Seneca Veterans by War

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Age Group Veterans
18 to 34
35 to 54
55 to 642
65 to 744
75+20

Seneca Veterans by Age

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Seneca Veterans by Race

Seneca Veterans by Education

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0.00%

Veteran Poverty Rate

65.38%

Veteran Disability Rate

Seneca Veterans by Education

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48.1%

Labor Force Participation

47.1%

Employment Rate

2%

Unemployment Rate

Seneca Employment by Age

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Seneca Employment by Race

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Seneca Employment by Education

Origin of Non-Citizens

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

Origin of Naturalized Citizens

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58.68%

Born in Seneca

100.00%

Native Born

0.00%

Foreign Born

0.00%

Non Citizen

0.00%

Naturalized

Place of Birth

100.00% of Seneca residents were born in the United States, with 58.68% having been born in Oregon. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Seneca Place of Birth

Note: 2021 and 2022 data is projected
Year Population Growth Annual Growth Rate
20102000.00%
20112000.00%
2012197-3-1.50%
2013195-2-1.02%
2014194-1-0.51%
2015209157.73%
2016208-1-0.48%
2017221136.25%
201822873.17%
201922910.44%
202023010.44%
202123110.43%
202223210.43%

Seneca Population by Year