ZIP Code 98121 Demographics & Data

Seattle, WA (ZIP Code 98121) Data

Washington

Comprehensive Data and Demographics About 98121

The ZIP Code 98121 is associated with the city of Seattle in Washington in King County. It is estimated that about 78.6% of residents in this Washington region hold a bachelor's degree or higher, while the per capita income is approximately $93,864. The median age in the 98121 ZIP Code is 33.8 years, with 13.1% of residents aged 62 years and older. The median household income is $115,323, while about 4% of the population is living below the poverty line. The current population estimate is 19,494.

Population in 98121

The most recent population estimate for ZIP Code 98121 is 19,494.

Seattle, WA

The 98121 ZIP Code is associated with Seattle, WA in King County.

Area Codes associated with 98121

Telephone area codes associated with ZIP Code 98121 include 206, 360, and 425.

Sunrise / Sunset in 98121

Sunrise: 7:47 am
Sunset: 4:17 pm
Sunrise in 98121 7:47 am
Sunrise in 98121 4:17 pm

Weather forecast for 98121

Overnight's forecast for 98121: Rain. Cloudy. Low around 49, with temperatures rising to around 57 overnight. South southwest wind around 24 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

Current air quality in 98121

Air quality: Fair Air quality scale in 98121 Fair

Internet in 98121

An estimated 95.3% of households in ZIP Code 98121 have a computer, while about 90.1% of households have broadband Internet service.

Gender in 98121

In ZIP Code 98121, females make up an estimated 41.3% of the overall population, while males comprise approximately 58.7%.

Health Insurance in 98121

Approximately 5.7% of adults aged 18 to 64 in ZIP Code 98121 (Seattle, WA) are currently uninsured and do not have health insurance.

Income in ZIP Code 98121

The median household income in ZIP Code 98121 is $115,323, while the region's mean household income is $140,491. Breaking income down further, per capita income in the region is $93,864. The per capita income in ZIP Code 98121 of $93,864 is approximately 141.2% more than the per capita income in Washington overall of $38,915. An estimated 3.6% of the population is living below the poverty line in this region. This rate is approximately 62.11% lower than the overall poverty rate in the U.S. of 9.5%. Regarding household income, approximately 23.4% of the population in 98121 earn $200,000 or more per year, while an estimated 20.5% earn $100,000 to $149,999 per year, and 4.3% of 98121 residents earn $10,000 to $14,999 per year.

Household Income Details

Bar chart displaying household income in ZIP Code 98121. This visualizes the percentage of households in this region that fall within different income ranges, e.g. $100,000 to $149,999 per year.

Total Income in 98121

Household Income Percent
Less than $10,000 per year 7.9%
$10,000 to $14,999 per year 4.3%
$15,000 to $24,999 per year 5.1%
$25,000 to $34,999 per year 5.5%
$35,000 to $49,999 per year 6.0%
$50,000 to $74,999 per year 9.0%
$75,000 to $99,999 per year 7.3%
$100,000 to $149,999 per year 20.5%
$150,000 to $199,999 per year 11.1%
$200,000 or more per year 23.4%

Education levels in ZIP Code 98121

In ZIP Code 98121, 97.3% of the population graduated high school, while 78.6% have a bachelor's degree or higher. In this region, 1.9% achieved an education level less than 9th grade, while 36.5% hold a graduate or professional degree. Approximately 6.3% in this King County region reached the highest level of high school graduate (including equivalency).

Education Attained in 98121

Education Level Percent
Less than 9th grade 1.9%
9th to 12th grade, no diploma 0.8%
High school graduate (includes equivalency) 6.3%
Some college, no degree 9.1%
Associate's degree 3.3%
Bachelor's degree 42.1%
Graduate or professional degree 36.5%

Education Level Details

Pie chart displaying the education level breakdown in ZIP Code 98121. This visualizes the percentage of the population that has attained a specific level of education, e.g. a graduate or professional degree.

Race & Ethnicity in ZIP Code 98121

Looking at race in the population that makes up ZIP Code 98121, 94.3% is one race, while 5.7% are two or more races. Approximately 7.8% of 98121 residents are hispanic or Latino (of any race). The most common race in 98121 (race alone or in combination with one or more other races), is White (68.7%), followed by Asian (28.9%) .

Race Breakdown Details

Bar chart displaying the racial composition of ZIP Code 98121. This visualizes the percentage of the population of each race (race alone or in combination with one or more other races).

Racial Composition of 98121

Industry Percent
White 68.7%
Black or African American 4.9%
American Indian and Alaska Native 1.6%
Asian 28.9%
Native Hawaiian and Other Pacific Islander 0.4%
Some other race 1.9%
* Race alone or in combination with one or more other races

Real Estate & Housing in ZIP Code 98121

The median home value in ZIP Code 98121 in June 2022 comes in at $728,403. The June 2022 value is approximately 6% higher than the $688,417 median value in January 2022, and 22% higher than the $594,873 median value in July 2021. Regarding the age of homes in ZIP Code 98121, an estimated 27.3% of homes were built between 2000 and 2009. Additionally, 16.2% of homes in the region were built in 2014 or later, while an estimated 1.0% of homes were built between 1950 and 1959 in this King County region.

Home Values in 98121

Month Home value
Jun 2022 $728,403
May 2022 $739,995
Apr 2022 $736,203
Mar 2022 $702,868
Feb 2022 $693,794
Jan 2022 $688,417
Dec 2021 $681,472
Nov 2021 $674,761
Oct 2021 $669,443
Sep 2021 $666,668
Aug 2021 $665,553
Jul 2021 $594,873

Median Home Values Over Time

Line chart displaying median home values in ZIP Code 98121. This visualizes a recent 12-month span of home values in the region.

Age of Housing in 98121

Year Home Built Percent
Built in 2014 or later 16.2%
Built between 2010 and 2013 10.3%
Built between 2000 and 2009 27.3%
Built between 1990 and 1999 15.9%
Built between 1980 and 1989 9.0%
Built between 1970 and 1979 5.0%
Built between 1960 and 1969 2.5%
Built between 1950 and 1959 1.0%
Built between 1940 and 1949 2.1%
Built in 1939 or earlier 10.8%

Housing Age Breakdown

">Bar chart displaying the breakdown on housing ages in ZIP Code 98121. This visualizes the percentage of homes in the region that were built in a certain time frame, e.g. built between 1950 and 1959.

Age Breakdown in ZIP Code 98121

Residents of ZIP Code 98121 are younger than average. The median age of 33.8 years in ZIP Code 98121 is approximately 11.29% lower than the overall median age in the U.S. of 38.1 years. About 96.3% of residents are aged 18 years and older, and 13.1% of residents are 62 years and over. Approximately 40.1% of the population in 98121 falls in the age group 25 to 34 years, while an estimated 16.1% are aged 35 to 44 years. On the low end of the scale, 0.0% of 98121 residents are aged 10 to 14 years.

Age Breakdown Details

Bar chart displaying the age breakdown in ZIP Code 98121. This visualizes the percentage of the population in the region that falls into certain age ranges, e.g. 35 to 44 years old.

Age Breakdown in 98121

Age Range Percent
Under 5 years 2.5%
5 to 9 years 1.1%
10 to 14 years 0.0%
15 to 19 years 0.9%
20 to 24 years 8.0%
25 to 34 years 40.1%
35 to 44 years 16.1%
45 to 54 years 10.6%
55 to 59 years 5.4%
60 to 64 years 5.7%
65 to 74 years 5.3%
75 to 84 years 3.2%
85 years and over 1.0%

Chronic Health Issues in ZIP Code 98121 [4]

Chronic Health Issues Breakdown

Bar chart displaying a breakdown of chronic health issues in ZIP Code 98121. This visualizes the percentage of adults aged 18 and above that have specific chronic health issues, e.g. high blood pressure, diabetes, or arthritis.

Health Issues in 98121

Health Issue Percent of adults*
* aged 18 & above

Health Risk Behaviors & Prevention in 98121 [4]

One of the top preventative health measures in ZIP Code 98121 is current access to health insurance, as an estimated 94.3% of adults 18 and older take part in this preventive measure. Additionally, % of those 18 and above in 98121 list , as a preventive measure.

Preventative Health in 98121

Preventive Measure Percent of adults*
Current access to health insurance 94.3%
* aged 18 & above

Preventative Health Measures

Bar chart displaying preventative health data in ZIP Code 98121. This visualizes the percentage of adults aged 18 and above that engage in preventative health measures, e.g. sholesterol screenings and visits to doctors for routine checkups.

Health Risk Behaviors Details

Bar chart displaying health risk behaviors details in ZIP Code 98121. This visualizes the percentage of adults aged 18 and older that engage in health risk behaviors, e.g. smoking or binge drinking.

Health Risk Behaviors in 98121

Risk Behavior Percent of adults*
* aged 18 & above

Jobs Breakdown in ZIP Code 98121

In 98121, 78.7% of the population is in the labor force. Recent estimates place 8.0% as working from home, while the total labor force in the region has a mean travel to time to work of 23.4 minutes. Approximately 30.3% of the employed population 16 years and over in 98121 work in professional, scientific, management, and administrative, while an estimated 20.9% work in retail trade. On the lower end of the scale, just 0.6% of 98121 workers 16 years and over work in agriculture, forestry, fishing and hunting, and mining.

Job Industry Breakdown Details

Bar chart displaying job industry breakdown details for ZIP Code 98121. This visualizes the percentage of the population 16 years and over that work in certain industries, e.g. educational services, and health care and social assistance.

Job Industry Breakdown in 98121

Industry Percent
Agriculture, forestry, fishing and hunting, and mining 0.6%
Construction 0.9%
Manufacturing 5.8%
Wholesale trade 1.9%
Retail trade 20.9%
Transportation and warehousing, and utilities 3.6%
Information 6.1%
Finance and insurance, and real estate and rental and leasing 8.6%
Professional, scientific, management, and administrative 30.3%
Educational services, and health care and social assistance 10.9%
Arts, entertainment, and recreation, and accommodation and food services 6.4%
Other services, except public administration 2.4%
Public administration 1.7%

Language Breakdown in ZIP Code 98121

In ZIP Code 98121, 73.9% of the population lists "English only" as the language spoken in home, while 3.3% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 10.0% of homes, and other Indo-European languages are spoken in 12.3% of homes. Lastly, 0.5% of homes list "other languages" as spoken in the home. All percentages referenced are for the population 5 years and older in this King County region.

Language Spoken in 98121

Language Spoken Percent
English only 73.9%
Spanish 3.3%
Other Indo-European languages 10.0%
Asian and Pacific Islander languages 12.3%
Other languages 0.5%
* Population 5 years and over

Language Spoken in Home

Bar chart displaying the language spoken in homes in ZIP Code 98121. This visualizes the percentage of homes in the area that list a specific language as being spoken in the home, e.g. Spanish.

Utilities in ZIP Code 98121 [6]

Regarding solar power potential, ZIP Code 98121 has an average daily solar radiation level of 4.12 kWh/m2/day. This is approximately equal to an area in the U.S. with historically low solar radiation levels (WA), and about 37.48% less than an area in the U.S. with historically high solar radiation levels (AZ).

Electricity Breakdown Details

Bar chart displaying the electricity rates breakdown in ZIP Code 98121. This visualizes electricity rates in 98121 compared to rates in the state and rates in the U.S. as a whole.

Electricity Rates in 98121

Region Residential Commercial Industrial
ZIP Code 98121 7.75¢/kWh 6.8¢/kWh 5.95¢/kWh
Washington 13.79¢/kWh 10.99¢/kWh 7.22¢/kWh
United States 18.07¢/kWh 14.06¢/kWh 9.02¢/kWh

Solar Power in 98121

Month ZIP Code 98121 Low (WA) High (AZ)
Jan 1.9 1.9 5.84
Feb 3 3 6.31
Mar 3.65 3.65 7.02
Apr 5.13 5.13 7.3
May 5.17 5.17 7.13
Jun 5.72 5.72 6.95
Jul 6.22 6.22 6.51
Aug 6.08 6.08 6.65
Sep 5.15 5.15 7.02
Oct 3.32 3.32 6.92
Nov 2.33 2.33 5.99
Dec 1.78 1.78 5.46
All figures listed are kWh/m2/day — kilowatt hours per square meter per day

Solar Radiation Levels

Line chart displaying solar radiation levels in ZIP Code 98121. This visualizes solar power levels in 98121 compared to radiation levels in both a historically low radiation state (WA) and a historically high radiation state (AZ).

Notes

  • [4] Health data referenced here originate from the Centers for Disease Control and Prevention (CDC).
  • [5] Consumer financial product complaint data referenced here originate from the Consumer Financial Protection Bureau.
  • [6] Electricity rates and electricity usage data referenced here originate from the National Renewable Energy Laboratory (NREL) and/or the U.S. Energy Information Administration (EIA). Estimates utilize regional U.S. Census Bureau data along with regional NREL and/or EIA data.