Counties in Washington by net domestic migration rate, July to June

San Juan County had the highest net domestic migration rate, July to June of 39 counties in 2017, at 27.39 per 1,000 inhabitants. Garfield County had the lowest, at -22.77 per 1,000 inhabitants. The median was 14.12 per 1,000 inhabitants and the figure for Washington was 8.74 per 1,000 inhabitants. Source: the U.S. Census Bureau.

Keep it in a collection in your library.
Highest27.39San Juan County
Lowest-22.77Garfield County
Median14.1239 counties
Washington8.74History

Map of counties, 2017

Adams County: -0.46 per 1,000 inhabitantsAsotin County: 12.63 per 1,000 inhabitantsBenton County: 15.69 per 1,000 inhabitantsChelan County: 2.8 per 1,000 inhabitantsClallam County: 22.09 per 1,000 inhabitantsClark County: 14.12 per 1,000 inhabitantsColumbia County: 10.01 per 1,000 inhabitantsCowlitz County: 18.3 per 1,000 inhabitantsDouglas County: 9.17 per 1,000 inhabitantsFerry County: 8.47 per 1,000 inhabitantsFranklin County: 4.03 per 1,000 inhabitantsGarfield County: -22.77 per 1,000 inhabitantsGrant County: 2.8 per 1,000 inhabitantsGrays Harbor County: 14.91 per 1,000 inhabitantsIsland County: 15.27 per 1,000 inhabitantsJefferson County: 15.91 per 1,000 inhabitantsKing County: 1.3 per 1,000 inhabitantsKitsap County: 8.23 per 1,000 inhabitantsKittitas County: 22.92 per 1,000 inhabitantsKlickitat County: 22.16 per 1,000 inhabitantsLewis County: 19.03 per 1,000 inhabitantsLincoln County: 24.76 per 1,000 inhabitantsMason County: 23.54 per 1,000 inhabitantsOkanogan County: 4.01 per 1,000 inhabitantsPacific County: 24.53 per 1,000 inhabitantsPend Oreille County: 18.5 per 1,000 inhabitantsPierce County: 11.92 per 1,000 inhabitantsSan Juan County: 27.39 per 1,000 inhabitantsSkagit County: 14.15 per 1,000 inhabitantsSkamania County: 19.31 per 1,000 inhabitantsSnohomish County: 9.6 per 1,000 inhabitantsSpokane County: 12.9 per 1,000 inhabitantsStevens County: 11.61 per 1,000 inhabitantsThurston County: 18.67 per 1,000 inhabitantsWahkiakum County: 24.97 per 1,000 inhabitantsWalla Walla County: 7.85 per 1,000 inhabitantsWhatcom County: 18.06 per 1,000 inhabitantsWhitman County: -1.18 per 1,000 inhabitantsYakima County: -4.7 per 1,000 inhabitants
  • Under -4.7
  • -4.7 to -1.2
  • -1.2 to 0
  • 0 to 12
  • 12 to 18
  • 18 and over
per 1,000 inhabitants, 2017. Red areas are below zero and blue areas above it. Source: U.S. Census Bureau, Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2017

San Juan County: 27.39 per 1,000 inhabitantsSan Juan County27.39Wahkiakum County: 24.97 per 1,000 inhabitantsWahkiakum County24.97Lincoln County: 24.76 per 1,000 inhabitantsLincoln County24.76Pacific County: 24.53 per 1,000 inhabitantsPacific County24.53Mason County: 23.54 per 1,000 inhabitantsMason County23.54Kittitas County: 22.92 per 1,000 inhabitantsKittitas County22.92Klickitat County: 22.16 per 1,000 inhabitantsKlickitat County22.16Clallam County: 22.09 per 1,000 inhabitantsClallam County22.09Skamania County: 19.31 per 1,000 inhabitantsSkamania County19.31Lewis County: 19.03 per 1,000 inhabitantsLewis County19.03Thurston County: 18.67 per 1,000 inhabitantsThurston County18.67Pend Oreille County: 18.5 per 1,000 inhabitantsPend Oreille County18.5Cowlitz County: 18.3 per 1,000 inhabitantsCowlitz County18.3Whatcom County: 18.06 per 1,000 inhabitantsWhatcom County18.06Jefferson County: 15.91 per 1,000 inhabitantsJefferson County15.91Benton County: 15.69 per 1,000 inhabitantsBenton County15.69Island County: 15.27 per 1,000 inhabitantsIsland County15.27Grays Harbor County: 14.91 per 1,000 inhabitantsGrays Harbor County14.91Skagit County: 14.15 per 1,000 inhabitantsSkagit County14.15Clark County: 14.12 per 1,000 inhabitantsClark County14.12Spokane County: 12.9 per 1,000 inhabitantsSpokane County12.9Asotin County: 12.63 per 1,000 inhabitantsAsotin County12.63Pierce County: 11.92 per 1,000 inhabitantsPierce County11.92Stevens County: 11.61 per 1,000 inhabitantsStevens County11.61Columbia County: 10.01 per 1,000 inhabitantsColumbia County10.01Snohomish County: 9.6 per 1,000 inhabitantsSnohomish County9.6Douglas County: 9.17 per 1,000 inhabitantsDouglas County9.17Ferry County: 8.47 per 1,000 inhabitantsFerry County8.47Kitsap County: 8.23 per 1,000 inhabitantsKitsap County8.23Walla Walla County: 7.85 per 1,000 inhabitantsWalla Walla County7.85Franklin County: 4.03 per 1,000 inhabitantsFranklin County4.03Okanogan County: 4.01 per 1,000 inhabitantsOkanogan County4.01Chelan County: 2.8 per 1,000 inhabitantsChelan County2.8Grant County: 2.8 per 1,000 inhabitantsGrant County2.8King County: 1.3 per 1,000 inhabitantsKing County1.3Adams County: -0.46 per 1,000 inhabitantsAdams County-0.46Whitman County: -1.18 per 1,000 inhabitantsWhitman County-1.18Yakima County: -4.7 per 1,000 inhabitantsYakima County-4.7Garfield County: -22.77 per 1,000 inhabitantsGarfield County-22.77San Juan County: 27.39 per 1,000 inhabitantsSan Juan County27.39Wahkiakum County: 24.97 per 1,000 inhabitantsWahkiakum County24.97Lincoln County: 24.76 per 1,000 inhabitantsLincoln County24.76Pacific County: 24.53 per 1,000 inhabitantsPacific County24.53Mason County: 23.54 per 1,000 inhabitantsMason County23.54Kittitas County: 22.92 per 1,000 inhabitantsKittitas County22.92Klickitat County: 22.16 per 1,000 inhabitantsKlickitat County22.16Clallam County: 22.09 per 1,000 inhabitantsClallam County22.09Skamania County: 19.31 per 1,000 inhabitantsSkamania County19.31Lewis County: 19.03 per 1,000 inhabitantsLewis County19.03Thurston County: 18.67 per 1,000 inhabitantsThurston County18.67Pend Oreille County: 18.5 per 1,000 inhabitantsPend Oreille County18.5Cowlitz County: 18.3 per 1,000 inhabitantsCowlitz County18.3Whatcom County: 18.06 per 1,000 inhabitantsWhatcom County18.06Jefferson County: 15.91 per 1,000 inhabitantsJefferson County15.91Benton County: 15.69 per 1,000 inhabitantsBenton County15.69Island County: 15.27 per 1,000 inhabitantsIsland County15.27Grays Harbor County: 14.91 per 1,000 inhabitantsGrays Harbor County14.91Skagit County: 14.15 per 1,000 inhabitantsSkagit County14.15Clark County: 14.12 per 1,000 inhabitantsClark County14.12Spokane County: 12.9 per 1,000 inhabitantsSpokane County12.9Asotin County: 12.63 per 1,000 inhabitantsAsotin County12.63Pierce County: 11.92 per 1,000 inhabitantsPierce County11.92Stevens County: 11.61 per 1,000 inhabitantsStevens County11.61Columbia County: 10.01 per 1,000 inhabitantsColumbia County10.01Snohomish County: 9.6 per 1,000 inhabitantsSnohomish County9.6Douglas County: 9.17 per 1,000 inhabitantsDouglas County9.17Ferry County: 8.47 per 1,000 inhabitantsFerry County8.47Kitsap County: 8.23 per 1,000 inhabitantsKitsap County8.23Walla Walla County: 7.85 per 1,000 inhabitantsWalla Walla County7.85Franklin County: 4.03 per 1,000 inhabitantsFranklin County4.03Okanogan County: 4.01 per 1,000 inhabitantsOkanogan County4.01Chelan County: 2.8 per 1,000 inhabitantsChelan County2.8Grant County: 2.8 per 1,000 inhabitantsGrant County2.8King County: 1.3 per 1,000 inhabitantsKing County1.3Adams County: -0.46 per 1,000 inhabitantsAdams County-0.46Whitman County: -1.18 per 1,000 inhabitantsWhitman County-1.18Yakima County: -4.7 per 1,000 inhabitantsYakima County-4.7Garfield County: -22.77 per 1,000 inhabitantsGarfield County-22.77
per 1,000 inhabitants. Source: U.S. Census Bureau, Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Retrieved 2026-10-12.

Full ranking

RankCounties2017
per 1,000 inhabitants
Change on 2016
1San Juan County Estimated27.39+18.57 pts
2Wahkiakum County Estimated24.97-15.46 pts
3Lincoln County Estimated24.76+18.55 pts
4Pacific County Estimated24.53+3 pts
5Mason County Estimated23.54+6.88 pts
6Kittitas County Estimated22.92-14.1 pts
7Klickitat County Estimated22.16+10.15 pts
8Clallam County Estimated22.09+5.22 pts
9Skamania County Estimated19.31+2.86 pts
10Lewis County Estimated19.03+4.8 pts
11Thurston County Estimated18.67+3.05 pts
12Pend Oreille County Estimated18.5+12.17 pts
13Cowlitz County Estimated18.3+3.25 pts
14Whatcom County Estimated18.06+1.99 pts
15Jefferson County Estimated15.91-7.89 pts
16Benton County Estimated15.69+6.62 pts
17Island County Estimated15.27+0.36 pts
18Grays Harbor County Estimated14.91+6.63 pts
19Skagit County Estimated14.15+2.02 pts
20Clark County Estimated14.12+1.33 pts
21Spokane County Estimated12.9+0.38 pts
22Asotin County Estimated12.63+2.07 pts
23Pierce County Estimated11.92-2.54 pts
24Stevens County Estimated11.61-2.95 pts
25Columbia County Estimated10.01+6.99 pts
26Snohomish County Estimated9.6-3.48 pts
27Douglas County Estimated9.17-3.29 pts
28Ferry County Estimated8.47+5.14 pts
29Kitsap County Estimated8.23-2.28 pts
30Walla Walla County Estimated7.85+7.86 pts
31Franklin County Estimated4.03+4.06 pts
32Okanogan County Estimated4.01+3.36 pts
33Chelan County Estimated2.8-4.25 pts
34Grant County Estimated2.8+7.48 pts
35King County Estimated1.3-2.48 pts
36Adams County Estimated-0.46+8.83 pts
37Whitman County Estimated-1.18-2.93 pts
38Yakima County Estimated-4.7-1.88 pts
39Garfield County Estimated-22.77-29.92 pts

Other periods

About this ranking

Net domestic migration into a US state or county from July 1 of the previous year through June 30 of the reported year per 1,000 residents, using the average of the population estimates at the two July 1 endpoints.

Sums to zero for the United States as a whole, so there is no national value.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021 (Counties in Washington by net domestic migration rate, July to June, 2017) [Data set]. Retrieved October 12, 2026, from https://www.census.gov/programs-surveys/popest/data/data-sets.html

MLA 9

Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021, Counties in Washington by net domestic migration rate, July to June, 2017. U.S. Census Bureau, 26 Mar. 2026, https://www.census.gov/programs-surveys/popest/data/data-sets.html. Invokely, https://invokely.ai/rankings/net-domestic-migration-rate-july-june/washington-counties?period=2017. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Counties in Washington by net domestic migration rate, July to June, 2017. Dataset. Accessed October 12, 2026. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Also distributed by Invokely, https://invokely.ai/rankings/net-domestic-migration-rate-july-june/washington-counties?period=2017.

Harvard

U.S. Census Bureau (2026) Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021, Counties in Washington by net domestic migration rate, July to June, 2017 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/rankings/net-domestic-migration-rate-july-june/washington-counties?period=2017 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_washington_by_2017,
  author = {{U.S. Census Bureau}},
  title = {{Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021: Counties in Washington by net domestic migration rate, July to June, 2017}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www.census.gov/programs-surveys/popest/data/data-sets.html},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/net-domestic-migration-rate-july-june/washington-counties?period=2017. Publisher attribution: U.S. Census Bureau. Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021: Counties in Washington by net domestic migration rate, July to June, 2017
PY  - 2026
DA  - 2026/03/26
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www.census.gov/programs-surveys/popest/data/data-sets.html
L2  - https://invokely.ai/rankings/net-domestic-migration-rate-july-june/washington-counties?period=2017
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/net-domestic-migration-rate-july-june/washington-counties?period=2017.
N1  - Publisher attribution: U.S. Census Bureau. Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.
ER  - 
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Questions

Which county has the highest net domestic migration rate, July to June?

San Juan County, with 27.39 per 1,000 inhabitants in 2017, according to the U.S. Census Bureau.

Which county has the lowest net domestic migration rate, July to June?

Garfield County, with -22.77 per 1,000 inhabitants in 2017.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Retrieved 2026-10-12.

Net domestic migration rate, July to June: other rankings

Counties in Washington: more rankings