U.S. ZIP Code tools

98038 · Population & demographics · Maple Valley WA

ZIP Code
98038

Maple Valley, WA

City / locality
Maple Valley
State
Washington
ZIP Code type
Type not provided
Latitude
47.3845
Longitude
-122.0574
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

37,324People · Margin of error ±865

Median age

38.5Years · Margin of error ±1.3

Median household income

152,261USD · Margin of error ±11,389

Median home value

776,900USD · Margin of error ±21,159

Total households

12,618Households · Margin of error ±465

Housing units

12,936Count · Margin of error ±485

Owner-occupied housing units

10,802Count · Margin of error ±462

Renter-occupied housing units

1,816Count · Margin of error ±327

Median monthly gross rent

2,316USD · Margin of error ±237

Household income distribution

USD · Households

$0–$9,999255±138
$10,000–$14,999129±75
$15,000–$19,999109±68
$20,000–$24,999352±257
$25,000–$29,999107±81
$30,000–$34,999158±80
$35,000–$39,999131±58
$40,000–$44,999169±85
$45,000–$49,999160±68
$50,000–$59,999458±217
$60,000–$74,999642±207
$75,000–$99,9991,283±277
$100,000–$124,9991,129±190
$125,000–$149,9991,142±234
$150,000–$199,9992,372±315
≥ $200,0004,022±408

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