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RANKING · 2010 CENSUS · 28 SHOWN OF 28

Highest Romanian population share, Kansas counties · 2010

Kansas counties ranked by the share of all residents who are Romanian ancestry (2010 American Community Survey). A concentration measure: Romanian residents as a percentage of total population. This list covers the 28 counties in Kansas that qualify, ranked against each other statewide. The median across all 28 is 0.1%.

Romanian Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Romanian population share by state
RANKPLACESTATEPOPROMANIAN SHAREVS –
01Rawlins County, KSKS2,4310.7%–
02Gray County, KSKS5,6520.5%–
03Thomas County, KSKS7,7250.3%–
04Rooks County, KSKS4,6460.2%–
05Pottawatomie County, KSKS27,1860.1%–
06Jefferson County, KSKS18,2960.1%–
07Riley County, KSKS72,5980.1%–
08Johnson County, KSKS636,9060.1%–
09Douglas County, KSKS120,9200.1%–
10Lincoln County, KSKS2,8610.1%–
11Shawnee County, KSKS178,6070.1%–
12Pawnee County, KSKS5,9910.1%–
13Doniphan County, KSKS7,5940.1%–
14Harvey County, KSKS33,5800.1%–
15McPherson County, KSKS30,0640.1%–
16Barber County, KSKS4,0830.0%–
17Reno County, KSKS61,5390.0%–
18Barton County, KSKS24,7900.0%–
19Geary County, KSKS36,3380.0%–
20Butler County, KSKS69,4840.0%–
21Allen County, KSKS12,3020.0%–
22Jackson County, KSKS13,4380.0%–
23Cowley County, KSKS34,3820.0%–
24Sherman County, KSKS5,7630.0%–
25Sedgwick County, KSKS538,4330.0%–
26Franklin County, KSKS26,2990.0%–
27Wyandotte County, KSKS170,5970.0%–
28Leavenworth County, KSKS84,5900.0%–
SHOWING 1–28 OF 28

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