PlainZIP

Mica, WA

Single-footprint Census roll-up for Mica, WA: 1 USPS ZIP, population 529. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet MICA-WA · Mica, WA 1 ZIPs · 529 pop · #2660/25278 · Spokane County

INC-TOP · RANK-TOP · BELOW-PEER · BOOK-ONE · OWN-HIGH · POP-VILLAGE · SPREAD-UNK · HOME-TOP

  • INC-TOP $114,298
  • RANK-TOP #2660/25278
  • BELOW-PEER under Newman Lake
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 100% owners
  • POP-VILLAGE 529
  • SPREAD-UNK Single-ZIP book
  • HOME-TOP $735,300

Nearest income peer: Newman Lake, WA (+ $4,414 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Mica

Lowest/highest poles plus county-sharing cities nearest Mica on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Mica, WA sits among US cities with an upper-quartile household income, on a village-scale population base, across a single-ZIP footprint.

Top 11%
household income vs 25,278 US cities
529
city population (Census)
1
USPS ZIP codes covered
$114,298
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

High-income footprint on only 1 ZIP: the city page and the ZIP page nearly coincide. Headline income $114,298 and home value $735,300 should be read as near-neighborhood numbers ; bachelor's attainment averages 65.2%.

Owner-occupancy here runs high (100.0%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Washington, Olalla is the closest lower-income city and Kingston the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Mica.

Population concentration

Mica's single ZIP 99023 carries the town

Mica is published as a single USPS ZIP. Code 99023 is the entire residential footprint (529 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.

Census ZBP business roll-up

Dense ZBP book packed into Mica's one ZIP

Citywide ZBP: 14 establishments, 68 employees , annual payroll $5,692k (~26 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 99023 (14 units) ; leading NAICS Construction (6) · also Professional, scientific, and technical services .

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ZIP Codes in Mica, WA

These ZIP codes sit in Spokane County, which covers 36 ZIP codes in all; 1 of them fall in Mica. See the Spokane County roll-up →

Mica sits in the upper half of Spokane County on income: Spokane, Cheney and Veradale report less, while Liberty Lake, Colbert and Newman Lake report more. Airway Heights marks the far end of that range at $62,518, 45% below Mica.

ZIP Code Population Median income Establishments Density
99023 529 $114,298 14 15
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Mica roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Mica, .