Midland, WA ZIP Codes

2 ZIP codes serve Midland, Washington: 98404 and 98445. Together they are home to 69,645 residents in 24,416 households. That is more than the 9,050 people counted inside Midland Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $82,191 in 98404 to $92,520 in 98445.

Midland Census-designated place

MeasureCensus figure
Residents9,050
Households3,237
Median household income$84,700
Median home value$412,800
Median age36.9
Median rent$1,546

All 2 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)69,645
Households (sum of ZIP codes)24,416
Median household income, range across ZIP codes$82,191 (98404) to $92,520 (98445)
Household-weighted average of ZIP medians (an approximation, not a true median)$87,259
Homeowners68.6%
Households with kids under 1837.8%
Moved in the past year13.6%
Carrier routes in EDDM2GO's route library35 routes, 24,118 homes (2 of 2 ZIP codes)

Top facts

Every ZIP code in Midland

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
98404Tacoma35,96112,435$82,191$413,90068.6%41.7%14.0%2012,49512% of its land
98445Tacoma33,68411,981$92,520$444,80068.5%33.7%13.2%1512,18919% of its land

A ZIP code is listed for Midland when at least 10% of its land lies inside the Midland Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Midland. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Midland.

Counties

Nearby cities sharing these ZIP codes

Price a mailing to Midland ZIP codes

EDDM guides

Pick carrier routes on the EDDM route map

Frequently asked questions

What ZIP codes are in Midland, WA?
98404 and 98445. A ZIP code is listed for Midland when at least 10% of its land lies inside the Midland Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Midland.
What is the population of Midland, WA?
The Census Bureau counts 9,050 residents inside Midland Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Midland hold 69,645 residents in all.
What is the median household income in Midland, WA?
$84,700 inside Midland Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $82,191 to $92,520.
Which Midland ZIP code has the highest median household income?
98445, at $92,520, among ZIP codes with at least 1,000 residents.
How many carrier routes and mailboxes are in Midland, WA?
For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 35 carrier routes reaching 24,118 residential and 566 business mailboxes.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.