Which county has the highest finnish population?

St. Louis County, Minnesota ranks #1 with 20,628 (2020 Decennial Census).

What are the top 5 counties by finnish population?

St. Louis County, Minnesota, Hennepin County, Minnesota, King County, Washington, Marquette County, Michigan, Oakland County, Michigan.

How many counties are in this ranking?

2,115 counties qualify after filtering for population minimums and data availability. The ranking covers 2020 Decennial Census data.

How is finnish population measured?

Number of residents who are Finnish ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, 2020 Decennial Census.

RANKING · 2020 CENSUS · 115 SHOWN OF 2,115

Largest Finnish population, US counties · 2020

US counties ranked by the number of residents who are Finnish ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV.

Finnish Americans: full group profile →

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPFINNISH POPULATIONVS 2010

2001Nuckolls County, NENE4,1003–

2002Petroleum County, MTMT5483–

2003Platte County, NENE35,6493–

2004Sabine Parish, LALA21,8343−70%

2005Fannin County, TXTX39,2653−75%

2006Karnes County, TXTX15,0183–

2007Custer County, OKOK28,1753–

2008Nowata County, OKOK9,5223−93%

2009Pope County, ILIL3,6723–

2010Newton County, ININ14,1883−94%

2011Ward County, TXTX11,1253−50%

2012Covington County, ALAL37,9473+0%

2013Pittsylvania County, VAVA59,4903−92%

2014Webster County, IAIA36,8383−92%

2015Jackson County, ARAR16,7413–

2016Adair County, OKOK19,8283−25%

2017Caddo County, OKOK26,1303−57%

2018Kay County, OKOK43,4903–

2019Reagan County, TXTX3,1663–

2020Okmulgee County, OKOK37,2413–

2021LaMoure County, NDND4,1353−96%

2022Steele County, NDND1,7973−40%

2023Northumberland County, PAPA89,9203−90%

2024Smith County, MSMS13,9913–

2025Rush County, KSKS2,8453–

2026Campbell County, SDSD1,3773−40%

2027Gregory County, SDSD4,0373–

2028Osage County, KSKS15,6933–

2029Grayson County, KYKY27,4063−63%

2030Edmonson County, KYKY12,7493–

2031Lyon County, KYKY9,1232–

2032Miller County, MOMO25,8172−71%

2033Clark County, ARAR20,9382−95%

2034Desha County, ARAR9,9842–

2035Grant County, ARAR18,7562–

2036Chariton County, MOMO7,3772–

2037Osage County, MOMO13,6112−60%

2038Ozark County, MOMO9,1722−86%

2039Vernon County, MOMO19,9462–

2040Warren County, MOMO39,0162−87%

2041Webster County, MOMO43,0542−96%

2042Golden Valley County, MTMT8442–

2043Treasure County, MTMT7282–

2044Wheatland County, MTMT2,1002–

2045Thurston County, NENE6,7522–

2046Long County, GAGA21,5572–

2047Armstrong County, TXTX1,8432–

2048Comanche County, TXTX14,4322−82%

2049Hertford County, NCNC19,0152−33%

2050DeWitt County, TXTX20,3092−75%

2051Johnston County, OKOK10,4482–

2052Morrow County, OROR12,6022−97%

2053Lee County, ILIL32,9142−89%

2054Shelby County, ILIL20,5762−88%

2055Palo Pinto County, TXTX30,7912−93%

2056Chickasaw County, IAIA11,6632−33%

2057Dickinson County, IAIA18,0772−89%

2058Floyd County, IAIA14,9012−94%

2059Monona County, IAIA8,5392−80%

2060Osceola County, IAIA5,9802–

2061Vermillion County, ININ15,4882−83%

2062Walker County, ALAL65,1402−33%

2063Tama County, IAIA16,7962–

2064Wright County, IAIA12,8012−33%

2065Mercer County, OHOH42,7372–

2066Logan County, ARAR21,6332−91%

2067Archer County, TXTX9,1292–

2068Hall County, TXTX2,7372–

2069Kingfisher County, OKOK15,7952–

2070McDuffie County, GAGA21,6402–

2071Moultrie County, ILIL14,3712−33%

2072Saline County, ILIL22,7722−92%

2073Elk County, PAPA29,9262–

2074Fulton County, PAPA14,4832+0%

2075Jefferson County, PAPA43,2552−89%

2076Snyder County, PAPA39,6552−88%

2077Palo Alto County, IAIA8,8992−85%

2078Wapello County, IAIA35,2102–

2079Elk County, KSKS2,4582–

2080Jefferson County, KSKS18,2962−82%

2081Ottawa County, KSKS5,7442–

2082Washington County, KSKS5,5332–

2083Bledsoe County, TNTN15,9202–

2084Chester County, TNTN17,9942–

2085Hardin County, TNTN27,9832−82%

2086Moniteau County, MOMO15,4281–

2087Searcy County, ARAR7,8481−83%

2088Ray County, MOMO23,3981−89%

2089Fillmore County, NENE5,4581–

2090Dodge County, GAGA19,6631−98%

2091East Feliciana Parish, LALA18,9111–

2092Butte County, IDID2,7831–

2093Mercer County, ILIL15,2291–

2094Rains County, TXTX13,5421–

2095Sully County, SDSD1,4791–

2096Turner County, SDSD9,3141−96%

2097Wayne County, ILIL15,8821–

2098Cherokee County, IAIA11,3691−50%

2099Jackson County, IAIA19,2881−94%

2100Sussex County, VAVA10,7551–

2101Brooke County, WVWV21,1421−98%

2102Van Buren County, IAIA7,1311−94%

2103North Slope, AKAK10,5821–

2104Greer County, OKOK5,3731–

2105Habersham County, GAGA50,4161−99%

2106Washington County, OKOK54,0371−98%

2107Wheeler County, OROR1,4721–

2108Scott County, ILIL4,8661–

2109Washington County, ILIL13,5641–

2110Jones County, IAIA21,2531–

2111Bowman County, NDND2,7621−67%

2112McIntosh County, NDND2,4511–

2113Neosho County, KSKS15,6371–

2114Corson County, SDSD3,7811−88%

2115Trego County, KSKS2,7401–

SHOWING 2,001–2,115 OF 2,115

1 2 3 4 5

Download CSV (full list, 2,115 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS