Ilwaco, Washington Population 2020

1,003

Ilwaco is a city located in Washington. With a 2020 population of 1,003, it is the 204th largest city in Washington and the 10284th largest city in the United States. Ilwaco is currently growing at a rate of 2.03% annually and its population has increased by 7.16% since the most recent census, which recorded a population of 936 in 2010. Spanning over 6 miles, Ilwaco has a population density of 485 people per square mile.

The average household income in Ilwaco is $56,992 with a poverty rate of 19.09%. The median rental costs in recent years comes to $722 per month, and the median house value is $206,900. The median age in Ilwaco is 50.7 years, 40.9 years for males, and 53.6 years for females. For every 100 females there are 104.8 males.

Ilwaco Demographics

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

  • White: 94.68%
  • Native American: 2.34%
  • Black or African American: 1.81%
  • Two or more races: 1.17%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
The current population of Ilwaco, Washington is 1,003, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 963.The last official US Census in 2010 recorded the population at 936.

Ilwaco, Washington Population 2020

Population by Race

Race Population Percentage
White89094.68%
American Indian and Alaska Native222.34%
Black or African American171.81%
Two or More Races111.17%

Ilwaco Population Pyramid 2020

Ilwaco Median Age

50.7


Total

40.9


Male

53.6


Female

Ilwaco Adults

There are 763 adults, (267 of whom are seniors) in Ilwaco.

Ilwaco Age Dependency

89.5

Age Dependency Ratio

53.8

Old Age Dependency Ratio

35.7

Child Dependency Ratio

Ilwaco Sex Ratio

Female

459

48.83%

Male

481

51.17%

Ilwaco Households and Families

Ilwaco Renter vs Owner Occupied by Household Type

Ilwaco Household Types

Type Owner Renter
Married83.2%16.8%
Female75.6%24.4%
All70.9%29.1%
Non Family65.1%34.9%
Male14.3%85.7%

70.9%

Rate of Home Ownership

Type Count Average Size Owned
All4022.3370.9
Non Family1751.1865.1
Married1613.1783.2
Female453.5875.6
Male212.6714.3

3.08

Average Family Size

2.33

Average Household Size

6.5%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

Ilwaco Education

Education Attained Count Percentage
Less Than 9th Grade40.59%
9th to 12th Grade548.01%
High School Graduate21832.34%
Some College21031.16%
Associates Degree568.31%
Bachelors Degree578.46%
Graduate Degree7511.13%

Ilwaco Educational Attainment by Race

Name Total High School Bachelors
White642587132
Native American1313
Black74
Hispanic77
Multiple Races55

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 20.56%.

Name Average Male Female
Overall$28,047$31,574$20,208
Less Than High School$19,205$$
High School Grad$26,250$33,500$25,417
Some College$28,523$31,204$10,139
Bachelors Degree$20,417$$19,286
Graduate Degree$54,464$$53,214

$28,047

Average Earnings

$31,574

Average Male

$20,208

Average Female

Ilwaco Language

Ilwaco Language by Age

Ilwaco Language

98.68% of Ilwaco residents speak only English, while 1.32% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 1.32% of the population.

Ilwaco Poverty

Ilwaco Poverty by Race

Name Total In Poverty Poverty Rate
White85912013.97%
Native2222100.00%
Hispanic1818100.00%
Black1717100.00%

19.09%

Overall Poverty Rate

16.03%

Male Poverty Rate

22.22%

Female Poverty Rate

Poverty in Ilwaco

The race most likely to be in poverty in Ilwaco is Black, with 100.00% below the poverty level.

The race least likely to be in poverty in Ilwaco is White, with 13.97% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.50%. Among those working part-time, it was 34.41%, and for those that did not work, the poverty rate was 15.03%.

Name Poverty
High School26.61%
Less Than High School15.79%
Some College11.70%
Bachelors or Greater0.00%
Name Poverty
Female Unemployed0.00%
Male Unemployed30.77%
Male Employed15.34%
Female Employed15.34%

Ilwaco Income

Ilwaco Income by Household Type

Name Median Mean
Households$34,625$56,992
Families$57,292$76,446
Married Families$70,341-
Non Families$20,987$30,154

Ilwaco Marital Status

Ilwaco Marital Status

Marriage Rates

48.7%

Overall Marriage Rate

49.9%

Male Marriage Rate

47.6%

Female Marriage Rate

Ilwaco Married by Age and Sex

Ilwaco 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.

Ilwaco Marital Status by Race

Ilwaco Veterans

70

Number of Veterans

70

Male Veterans

Female Veterans

War Veterans
First Gulf War20
Korea19
Second Gulf War11
Vietnam6
World War II3

$Ilwaco Veterans by Education

0.00%

Veteran Poverty Rate

53.62%

Veteran Disability Rate

Ilwaco Employment Status

48.2%

Labor Force Participation

44.3%

Employment Rate

3.6%

Unemployment Rate

Ilwaco 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

31.60%

Born in Washington

96.81%

Native Born

3.19%

Foreign Born

1.17%

Non Citizen

Place of Birth

96.81% of Ilwaco residents were born in the United States, with 31.60% having been born in Washington. 1.17% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Year Population Growth Annual Growth Rate
20201,003202.03%
2019983202.08%
2018963151.58%
2017948202.16%
2016928131.42%
2015915121.33%
201490350.56%
2013898-10-1.10%
2012908-20-2.16%
2011928-6-0.64%
20109340.00%