U.S. ZIP Code tools

98104 · Population & demographics · Seattle WA

ZIP Code
98104

Seattle, WA

City / locality
Seattle
State
Washington
ZIP Code type
Type not provided
Latitude
47.6036
Longitude
-122.3256
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

acs/acs5 · 2024

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

16,542People · Margin of error ±1,102

Median age

37.5Years · Margin of error ±1.8

Median household income

61,460USD · Margin of error ±9,506

Median home value

616,000USD · Margin of error ±79,471

Total households

9,578Households · Margin of error ±756

Housing units

11,371Count · Margin of error ±696

Owner-occupied housing units

787Count · Margin of error ±183

Renter-occupied housing units

8,791Count · Margin of error ±727

Median monthly gross rent

1,556USD · Margin of error ±115

Household income distribution

USD · Households

$0–$9,999979±263
$10,000–$14,9991,180±360
$15,000–$19,999655±221
$20,000–$24,999194±117
$25,000–$29,999206±89
$30,000–$34,999224±108
$35,000–$39,999376±166
$40,000–$44,999503±261
$45,000–$49,99940±40
$50,000–$59,999366±151
$60,000–$74,999588±220
$75,000–$99,999984±306
$100,000–$124,999585±184
$125,000–$149,999718±286
$150,000–$199,999873±233
≥ $200,0001,107±239

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year