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US ZIP Code Profile

ZIP Code 98005
Bellevue, Washington

ZIP code 98005 is in Bellevue, located in King County, Washington, within the Seattle-Tacoma-Bellevue metro area. Its 2020 Census population was 20,961. The estimated median adjusted gross income per tax return is $116,878, and about 31% of filers report $200,000 or more.

2020 Population
20,961
Census ZCTA
County
King
FIPS 53033
Median income (est.)
$116,878
IRS SOI 2022
Land Area
7.514 mi²
+ 0.007 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityBellevue, WA
CountyKing County (FIPS 53033)
StateWashington (FIPS 53)
Metro Area (MSA)Seattle-Tacoma-Bellevue, WA Metro Area (42660)
Census Region / DivisionWest Region · Pacific Division
Coordinates47.614532, -122.1688
Land / Water Area7.514 mi² land · 0.007 mi² water

02Income & Economics

Distribution of the 10,300 individual tax returns filed in 98005 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
15.3%
$25K–$50K
11.4%
$50K–$75K
11.0%
$75K–$100K
8.5%
$100K–$200K
23.0%
$200K+
30.9%
The $200,000+ bracket accounts for 77% of 98005's total adjusted gross income, from 31% of returns — a concentration that drives the gap between the median ($116,878) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 98005's IRS income metrics, 2020–2022.

Median income (2021→2022)
$116,878
▲ 5.4%
Filers earning $200K+
30.9%
▲ 0.6 pt
Total filers
10,300
▲ 1.3%
GET /zipc/v2/zipcodes/98005/soi?year=… $98K 2020 $111K 2021 $117K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 98005 ZCTA.

2000
17,089
 
2010
17,714
▲ +3.7%
2020
20,961
▲ +18.3%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 98005. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 98005

Bellevue and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 98005 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number540602
City AliasesBellevue

07Frequently Asked Questions

What county is ZIP code 98005 in?

ZIP code 98005 is in King County, Washington (county FIPS code 53033).

What city is ZIP code 98005?

The primary USPS city for 98005 is Bellevue, WA.

What metro area (MSA) is 98005 in?

98005 is part of the Seattle-Tacoma-Bellevue, WA Metro Area (MSA code 42660).

What is the population of ZIP code 98005?

The 2020 Census population of 98005 was 20,961 residents.

What is the median income in ZIP code 98005?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 98005 is about $116,878, with around 31% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.