Which county has the highest italian share?

Richmond County, New York ranks #1 with 33.7% (2010 Decennial Census).

What are the top 5 counties by italian share?

Richmond County, New York, Putnam County, New York, Suffolk County, New York, Lawrence County, Pennsylvania, Ocean County, New Jersey.

How many counties are in this ranking?

3,076 counties qualify after filtering for population minimums and data availability. The ranking covers 2010 Decennial Census data.

How is italian share measured?

Share of all residents who are Italian ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, 2010 Decennial Census.

RANKING · 2010 CENSUS · 76 SHOWN OF 3,076

Highest Italian population share, US counties · 2010

US counties ranked by the share of all residents who are Italian ancestry (2010 American Community Survey). A concentration measure: Italian residents as a percentage of total population.

Italian Americans: full group profile →

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPITALIAN SHAREVS –

3001Choctaw County, MSMS8,0480.2%–

3002Hutchinson County, SDSD7,4130.2%–

3003Pierce County, NDND3,8380.2%–

3004Mason County, TXTX3,9900.2%–

3005Deuel County, SDSD4,4080.2%–

3006Worth County, MOMO1,9140.2%–

3007Terrell County, GAGA8,6560.2%–

3008Metcalfe County, KYKY10,5830.2%–

3009Dewey County, SDSD5,4190.2%–

3010Monroe County, ARAR6,2440.2%–

3011Quay County, NMNM8,4540.2%–

3012Mountrail County, NDND9,3950.2%–

3013Pecos County, TXTX14,5600.2%–

3014Bertie County, NCNC17,0860.2%–

3015Irwin County, GAGA9,0200.2%–

3016Comanche County, KSKS1,6730.2%–

3017Delta County, TXTX5,5490.2%–

3018Zavala County, TXTX9,0370.2%–

3019Gray County, KSKS5,6520.2%–

3020Leslie County, KYKY9,6270.2%–

3021Golden Valley County, NDND1,8080.2%–

3022Monroe County, ALAL18,9650.2%–

3023Traverse County, MNMN3,1300.2%–

3024Pushmataha County, OKOK10,8070.2%–

3025Jasper County, SCSC38,5330.2%–

3026Rockcastle County, KYKY16,1480.2%–

3027Renville County, MNMN14,3560.2%–

3028Quitman County, MSMS5,3640.2%–

3029Martin County, ININ9,8560.2%–

3030Cavalier County, NDND3,4970.2%–

3031Wheeler County, TXTX4,7730.2%–

3032Maverick County, TXTX58,8230.2%–

3033McHenry County, NDND5,1300.2%–

3034San Saba County, TXTX5,7870.2%–

3035Washington County, GAGA19,4530.2%–

3036Baker County, GAGA2,7250.2%–

3037Wayne County, KYKY19,5970.2%–

3038Randolph County, GAGA6,1560.2%–

3039Floyd County, TXTX4,8810.2%–

3040Twiggs County, GAGA7,5970.1%–

3041Lee County, ARAR8,0290.1%–

3042Jasper County, MSMS15,7850.1%–

3043Emporia, VAVA5,4470.1%–

3044Noxubee County, MSMS9,7980.1%–

3045Brooks County, TXTX6,5790.1%–

3046Elliott County, KYKY7,2650.1%–

3047McKenzie County, NDND15,1920.1%–

3048Thayer County, NENE4,8420.1%–

3049Bowman County, NDND2,7620.1%–

3050Magoffin County, KYKY11,1100.1%–

3051Jackson County, KYKY13,3250.1%–

3052Upton County, TXTX3,1310.1%–

3053Mills County, TXTX4,5800.1%–

3054Eddy County, NDND2,3290.1%–

3055Schleicher County, TXTX2,2450.1%–

3056Claiborne County, MSMS8,0580.1%–

3057Hamilton County, NENE9,6780.1%–

3058Aleutians East, AKAK3,4790.1%–

3059Lyman County, SDSD3,6940.1%–

3060Early County, GAGA10,4550.1%–

3061Judith Basin County, MTMT2,1620.1%–

3062Sargent County, NDND3,7110.1%–

3063East Carroll Parish, LALA6,7600.1%–

3064Corson County, SDSD3,7810.1%–

3065Wells County, NDND3,7290.1%–

3066Benson County, NDND5,7590.1%–

3067Adams County, NDND2,2750.1%–

3068North Slope, AKAK10,5820.1%–

3069Wilcox County, ALAL9,6660.1%–

3070Douglas County, SDSD2,8880.1%–

3071Lake and Peninsula, AKAK1,3570.1%–

3072Traill County, NDND7,9200.1%–

3073Rolette County, NDND11,6880.1%–

3074Owsley County, KYKY3,9320.0%–

3075Day County, SDSD5,4840.0%–

3076Wilkinson County, GAGA8,6500.0%–

SHOWING 3,001–3,076 OF 3,076

1 2 3 4 5 6 7

Download CSV (full list, 3,076 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS