Waterville, Washington Population 2020

1,245

Waterville is a city located in Washington. With a 2020 population of 1,245, it is the 191st largest city in Washington and the 9428th largest city in the United States. Waterville is currently growing at a rate of 1.30% annually and its population has increased by 9.40% since the most recent census, which recorded a population of 1,138 in 2010. Spanning over 1 miles, Waterville has a population density of 1,439 people per square mile.

The average household income in Waterville is $63,099 with a poverty rate of 2.79%. The median rental costs in recent years comes to $717 per month, and the median house value is $167,300. The median age in Waterville is 45.7 years, 43.4 years for males, and 50.7 years for females. For every 100 females there are 111.8 males.

Waterville Demographics

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

  • White: 91.45%
  • Two or more races: 4.24%
  • Other race: 3.60%
  • Asian: 0.71%
  • Black or African American: 0.00%
  • Native American: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Waterville, Washington is 1,245, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 1,213.The last official US Census in 2010 recorded the population at 1,138.

Waterville, Washington Population 2020

Population by Race

Race Population Percentage
White1,29491.45%
Two or More Races604.24%
Some Other Race513.60%
Asian100.71%

Waterville Population Pyramid 2020

Waterville Median Age

45.7


Total

43.4


Male

50.7


Female

Waterville Adults

There are 1,108 adults, (240 of whom are seniors) in Waterville.

Waterville Age Dependency

63

Age Dependency Ratio

27.6

Old Age Dependency Ratio

35.4

Child Dependency Ratio

Waterville Sex Ratio

Female

668

47.21%

Male

747

52.79%

Waterville Households and Families

Waterville Renter vs Owner Occupied by Household Type

Waterville Household Types

Type Owner Renter
Male100%0%
Married94.1%5.9%
All73.7%26.3%
Female43.5%56.5%
Non Family42.3%57.7%

73.7%

Rate of Home Ownership

Type Count Average Size Owned
All6012.3273.7
Married3212.8294.1
Non Family1961.1442.3
Female462.9643.5
Male383.34100

2.85

Average Family Size

2.32

Average Household Size

4.5%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

Waterville Education

Education Attained Count Percentage
Less Than 9th Grade201.92%
9th to 12th Grade918.74%
High School Graduate36935.45%
Some College30229.01%
Associates Degree514.90%
Bachelors Degree15514.89%
Graduate Degree535.09%

Waterville Educational Attainment by Race

Name Total High School Bachelors
White972892198
Multiple Races3018
Hispanic2910
Other Race2910
Asian101010

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

The highest rate of bachelors degrees is among asian people with a rate of 100.00%.

Name Average Male Female
Overall$37,102$50,063$24,948
Less Than High School$26,307$26,818$
High School Grad$50,302$55,709$27,303
Some College$33,333$37,440$14,141
Bachelors Degree$37,212$42,411$6,250
Graduate Degree$42,361$$

$37,102

Average Earnings

$50,063

Average Male

$24,948

Average Female

Waterville Language

Waterville Language by Age

Waterville Language

93.29% of Waterville residents speak only English, while 6.71% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.28% of the population.

Waterville Poverty

Waterville Poverty by Race

2.79%

Overall Poverty Rate

0.94%

Male Poverty Rate

4.91%

Female Poverty Rate

Poverty in Waterville

The race most likely to be in poverty in Waterville is White, with 3.05% below the poverty level.

The race least likely to be in poverty in Waterville is White, with 3.05% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.86%. Among those working part-time, it was 3.41%, and for those that did not work, the poverty rate was 7.92%.

Name Poverty
High School6.87%
Some College4.02%
Bachelors or Greater0.00%
Less Than High School0.00%
Name Poverty
Female Unemployed0.00%
Female Employed1.67%
Male Unemployed0.00%
Male Employed0.00%

Waterville Income

Waterville Income by Household Type

Name Median Mean
Households$50,880$63,099
Families$64,911$74,611
Married Families$70,515-
Non Families$31,429$35,561

Waterville Marital Status

Waterville Marital Status

Marriage Rates

57.2%

Overall Marriage Rate

53.7%

Male Marriage Rate

61.2%

Female Marriage Rate

Waterville Married by Age and Sex

Waterville 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.

Waterville Marital Status by Race

Waterville Veterans

163

Number of Veterans

163

Male Veterans

Female Veterans

War Veterans
Vietnam79
First Gulf War51
Korea43
Second Gulf War16
World War II4

$Waterville Veterans by Education

4.29%

Veteran Poverty Rate

33.13%

Veteran Disability Rate

Waterville Employment Status

65.9%

Labor Force Participation

65.9%

Employment Rate

0%

Unemployment Rate

Waterville 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

72.93%

Born in Washington

96.82%

Native Born

3.18%

Foreign Born

3.18%

Non Citizen

Place of Birth

96.82% of Waterville residents were born in the United States, with 72.93% having been born in Washington. 3.18% 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
20201,245161.30%
20191,229161.32%
20181,21380.66%
20171,205161.35%
20161,189141.19%
20151,175121.03%
20141,163121.04%
20131,1510.00%
20121,151131.14%
20111,138-1-0.09%
20101,1390.00%