2025

Counties in Washington ranked by Hispanic Pacific Islander Population

This list ranks the 39 counties in Washington based on their Hispanic Native Hawaiian and Other Pacific Islander (NHPI) population, as estimated by the United States Census Bureau. It also highlights population changes in these counties over the past five years.
Updated Feb 13, 2025

Top 5 counties with the largest Hispanic Pacific Islander population in Washington

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  • 1
    Pierce County
    Hispanic Pacific Islander population in Pierce County is 482
    0.04% of Pierce County population is Hispanic Pacific Islander
  • 2
    King County
    Hispanic Pacific Islander population in King County is 281
    0.01% of King County population is Hispanic Pacific Islander
  • 3
    Skagit County
    Hispanic Pacific Islander population in Skagit County is 166
    0.12% of Skagit County population is Hispanic Pacific Islander
  • 4
    Snohomish County
    Hispanic Pacific Islander population in Snohomish County is 144
    0.02% of Snohomish County population is Hispanic Pacific Islander
  • 5
    Spokane County
    Hispanic Pacific Islander population in Spokane County is 110
    0.02% of Spokane County population is Hispanic Pacific Islander

List of 39 counties in Washington by Hispanic Pacific Islander Population

View Methodology
Rank by Hispanic Pacific Islander Population
County
Hispanic Pacific Islander Population
% of Total County Population
% of Total Washington Hispanic Pacific Islander Population
5 Year Rank Trend
1 Pierce County 482 0.04% 27.83%
2 King County 281 0.01% 16.22%
3 Skagit County 166 0.12% 9.58%
4 Snohomish County 144 0.02% 8.31%
5 Spokane County 110 0.02% 6.35%
6 Whatcom County 107 0.04% 6.18%
7 Thurston County 106 0.03% 6.12%
8 76 0.01% 4.39%
9 62 0.02% 3.58%
10 43 0.02% 2.48%
11 38 0.06% 2.19%
12 31 0.01% 1.79%
13 27 0.06% 1.56%
14 13 0.02% 0.75%
15 11 0.01% 0.64%
16 8 0.01% 0.46%
17 6 0.01% 0.35%
17 6 0.01% 0.35%
17 6 0.03% 0.35%
18 5 0.10% 0.29%
19 4 0.01% 0.23%

List of counties with no Hispanic Pacific Islander Population in Washington

According to data from the United States Census Bureau, the following counties in Washington have no recorded Hispanic Pacific Islander population*:
  • Grays Harbor County
  • Whitman County
  • Lincoln County
  • Asotin County
  • Klickitat County
  • Okanogan County
  • Chelan County
  • Grant County
  • Island County
  • Pend Oreille County
  • Columbia County
  • Clallam County
  • Adams County
  • Pacific County
  • Skamania County
  • Garfield County
  • Jefferson County
  • Ferry County
* These counties were not included in the ranking above, as they do not meet the population criteria. It is possible that a small population exists but was not reported or captured due to limitations or variations in Census data collection and reporting.

Methodology

This ranking list is based on data from the American Community Survey (ACS) 5-Year Estimates, conducted by the U.S. Census Bureau. The ACS is one of the most reliable sources for understanding population trends across different locations, and it provides estimates for various racial and ethnic groups at city, county, state and all geography levels down to the Census block group.
This list ranks counties in Washington by their Hispanic Native Hawaiian and Other Pacific Islander (NHPI) population, using the most recent ACS data available.

How the Census Defines Hispanic Pacific Islander Population

The U.S. Census Bureau allows people to self-identify their race, meaning individuals can choose one or more racial categories when responding to the survey. In this ranking, we include everyone who identifies as Hispanic Pacific Islander, whether alone or in combination with another race.
Here are a few important things to know about how race is reported:
  • Some people identify as Hispanic Pacific Islander alone, while others identify as Hispanic Pacific Islander along with another race (such as Hispanic Pacific Islander and White).
  • Hispanic / Latino origin is reported separately from race, so someone can be both Hispanic and Hispanic Pacific Islander .
  • We’ve used the “Hispanic Pacific Islander alone or in combination” category unless noted otherwise, which gives a broader picture of the Hispanic Pacific Islander population in each area.

How We Ranked the Data

This ranking is based on the total number of people who identified as Hispanic Pacific Islander alone or in combination in counties. To provide additional context, we’ve also included two key percentages:
  1. % of Total County Population – This shows what percentage of the total state population identifies as Hispanic Pacific Islander .
  2. % of Total Washington Hispanic Pacific Islander Population – This tells us how much of the entire U.S. Hispanic Pacific Islander population lives in that state.
To keep things simple, all population numbers have been rounded to the nearest whole number, and percentages are rounded to one decimal place. Because of rounding, some percentages may not add up to exactly 100%.

Things to Keep in Mind

Like all survey-based data, ACS estimates come with some limitations. Here are a few things to be aware of:
  • In places with very small Hispanic Pacific Islander populations, the numbers may not be reported at all due to privacy protections or sampling variability in the survey.
  • Since the ACS is based on a sample, the numbers are estimates, not exact counts. That means they may slightly differ from other sources like the decennial U.S. Census.
  • Counties that don’t have any reported Hispanic Pacific Islander population are not included in the ranking but are listed separately below for reference.
This ranking is meant to provide a clear, data-driven look at where Hispanic Pacific Islander populations are most concentrated while keeping the numbers easy to understand.

Sources

U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.