Independent community site, not affiliated with any government.
OC

Ocosta, Washington

Census designated place in Grays Harbor County, Washington · ZIP 98520

  • Grays Harbor County
  • Census data · ACS 2019-2023
  • 167 (2019-2023 estimate)Population
  • 94Households
  • $39,688Median household income
  • $111,700Median home value
  • 1ZIP codes

About Ocosta

This page shows only what has been published about Ocosta: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.

Town intelligenceOfficial sources, refreshed yearly

Household income in Ocosta
Under $50k69.1%
$50k to $100k17%
$100k to $150k7.4%
$150k to $200k6.4%
$200k and over0%

Median household income $39,688 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 53, retrieved November 14, 2026.

Housing tenure in Ocosta
Owner occupied
94 units
Renter occupied
0 units
Vacancy rate
18.3%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, place level, state 53, retrieved November 14, 2026.

Ocosta compared with its county and state
Ocosta compared with its county and state, American Community Survey 2019-2023
MeasureOcostaGrays Harbor CountyWashington
Population16776,3977,740,984
Median household income$39,688$63,539$94,952
Median age56.744.738.2
Median home value$111,700$279,500$519,800
Bachelor’s degree or higher9.9%17.6%38.8%
Foreign-born residents3.0%5.2%15.1%
Owner-occupied homes100.0%72.6%63.9%
Mean commute to workNot available24.5 minutes27.0 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 53, retrieved November 14, 2026.

CommunityRules and moderation

Log in to post in Ocosta.
Latest in OcostaEvery post is checked before neighbours see it.

Loading…

Events in OcostaAll events

Coming up in OcostaAll events

No upcoming event is listed in Ocosta yet. Members and businesses add events from the Events page; each is screened before it shows.

Schools

No public school is listed for Ocosta: either the NCES directory for Washington is not loaded yet, or no school's address falls inside Ocosta’s boundary. Schools in neighbouring towns are on their pages.

Frequently asked about OcostaPromoted from questions people asked

No question about Ocosta has been asked often enough to publish an answer yet. Ask Ocosta and the answer, once a person checks it, appears here.

Nearby towns

Other towns in Grays Harbor County

All towns in Grays Harbor County