Ancestry

Top counties by population: Czechoslovakian

Counties and county equivalents with the largest allocated community estimates.

How to read this list: These are population-weighted ZIP allocation estimates; decimal values are expected. Rankings are among counties and county equivalents published for this community.
Top 100
Standard competition ranking; ties share a rank.
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RankPlaceEstimated communityLocal representationEligible universe
#1Cook County, 17 4,139.90.0800% #1 of 2,354
#2Maricopa County, 04 4,065.00.0906% #2 of 2,354
#3Los Angeles County, 06 3,604.10.0367% #3 of 2,354
#4Cuyahoga County, 39 2,623.00.2108% #4 of 2,354
#5Allegheny County, 42 2,499.60.2014% #5 of 2,354
#6Harris County, 48 2,166.90.0453% #6 of 2,354
#7Hennepin County, 27 1,891.70.1486% #7 of 2,354
#8San Diego County, 06 1,867.10.0562% #8 of 2,354
#9Suffolk County, 36 1,671.00.1143% #9 of 2,354
#10Orange County, 06 1,514.10.0485% #10 of 2,354
#11King County, 53 1,472.00.0645% #11 of 2,354
#12Oakland County, 26 1,431.30.1130% #12 of 2,354
#13DuPage County, 17 1,338.30.1417% #13 of 2,354
#14Bexar County, 48 1,292.90.0632% #14 of 2,354
#15Franklin County, 39 1,290.60.1002% #15 of 2,354
#16Pinellas County, 12 1,285.20.1334% #16 of 2,354
#17Douglas County, 31 1,265.40.2196% #17 of 2,354
#18Summit County, 39 1,260.70.2329% #18 of 2,354
#19Tarrant County, 48 1,217.10.0582% #19 of 2,354
#20Clark County, 32 1,2140.0521% #20 of 2,354
#21Fort Bend County, 48 1,207.40.1354% #21 of 2,354
#22Riverside County, 06 1,201.80.0482% #22 of 2,354
#23Ocean County, 34 1,119.80.1747% #23 of 2,354
#24Wayne County, 26 1,110.40.0639% #24 of 2,354
#25Palm Beach County, 12 1,052.40.0694% #25 of 2,354
#26Travis County, 48 1,048.30.0754% #26 of 2,354
#27Dallas County, 48 971.80.0370% #27 of 2,354
#28Kent County, 26 956.40.1485% #28 of 2,354
#29Westmoreland County, 42 945.20.2750% #29 of 2,354
#30Bergen County, 34 924.00.0960% #30 of 2,354
#31Nassau County, 36 915.80.0664% #31 of 2,354
#32Lorain County, 39 908.10.2865% #32 of 2,354
#33Middlesex County, 34 902.50.1027% #33 of 2,354
#34Williamson County, 48 893.80.1440% #34 of 2,354
#35Macomb County, 26 878.70.0997% #35 of 2,354
#36Hillsborough, 12 871.70.0567% #36 of 2,354
#37Erie County, 36 868.70.0922% #37 of 2,354
#38Washington County, 42 865.10.4071% #38 of 2,354
#39Kings County, 36 8650.0329% #39 of 2,354
#40Lee County, 12 863.80.1094% #40 of 2,354
#41Capitol Planning Region, 09 859.30.0882% #41 of 2,354
#42Bucks County, 42 851.10.1298% #42 of 2,354
#43Will County, 17 842.40.1217% #43 of 2,354
#44Butler County, 42 832.30.4326% #44 of 2,354
#45Anne Arundel County, 24 786.40.1303% #45 of 2,354
#46San Bernardino County, 06 783.80.0362% #46 of 2,354
#47El Paso County, 08 782.80.1068% #47 of 2,354
#48Sacramento County, 06 774.20.0488% #48 of 2,354
#49Stark County, 39 773.20.2184% #49 of 2,354
#50Pima County, 04 750.70.0718% #50 of 2,354
#51Dane County, 55 749.70.1302% #51 of 2,354
#52Wake County, 37 747.00.0681% #52 of 2,354
#53Montgomery County, 42 744.00.0860% #53 of 2,354
#54Snohomish County, 53 742.30.0873% #54 of 2,354
#55Waukesha County, 55 739.70.1845% #55 of 2,354
#56Ada County, 16 725.60.1485% #56 of 2,354
#57Lancaster County, 31 720.50.2193% #57 of 2,354
#58Oklahoma County, 40 714.10.0895% #58 of 2,354
#59Baltimore County, 24 708.20.0809% #59 of 2,354
#60Dakota County, 27 704.60.1621% #60 of 2,354
#61Genesee County, 26 702.60.1837% #61 of 2,354
#62St. Louis County, 29 685.90.0692% #62 of 2,354
#63Denton County, 48 685.70.0706% #63 of 2,354
#64Sarpy County, 31 677.20.3418% #64 of 2,354
#65Luzerne County, 42 673.60.2063% #65 of 2,354
#66Duval County, 12 668.60.0658% #66 of 2,354
#67Sedgwick County, 20 666.70.1275% #67 of 2,354
#68Morris County, 34 663.40.1278% #68 of 2,354
#69Adams County, 08 660.50.1167% #69 of 2,354
#70Lehigh County, 42 656.40.1744% #70 of 2,354
#71Pinal County, 04 643.00.1157% #71 of 2,354
#72Fairfax County, 51 635.40.0550% #72 of 2,354
#73Alameda County, 06 621.40.0385% #73 of 2,354
#74Lake County, 17 603.00.0841% #74 of 2,354
#75Lake County, 18 600.80.1209% #75 of 2,354
#76Milwaukee County, 55 583.60.0630% #76 of 2,354
#77Western Connecticut Planning Region, 09 5690.0908% #77 of 2,354
#78Montgomery County, 24 566.00.0528% #78 of 2,354
#79Pasco County, 12 565.80.0924% #79 of 2,354
#80Pierce County, 53 564.70.0606% #80 of 2,354
#81Burlington County, 34 562.90.1160% #81 of 2,354
#82Naugatuck Valley Planning Region, 09 557.70.1225% #82 of 2,354
#83Contra Costa County, 06 555.40.0459% #83 of 2,354
#84Ramsey County, 27 547.10.1029% #84 of 2,354
#85Saratoga County, 36 546.10.2242% #85 of 2,354
#86Santa Clara County, 06 544.20.0278% #86 of 2,354
#87Mahoning County, 39 542.80.2271% #87 of 2,354
#88Monmouth County, 34 540.40.0841% #88 of 2,354
#89Arapahoe County, 08 536.60.0824% #89 of 2,354
#90Multnomah County, 41 536.30.0653% #90 of 2,354
#91Broward County, 12 5360.0271% #91 of 2,354
#92Yolo County, 06 532.70.2451% #92 of 2,354
#93Collier County, 12 532.60.1361% #93 of 2,354
#94Douglas County, 08 522.40.1410% #94 of 2,354
#95Marion County, 18 513.00.0531% #95 of 2,354
#96Portage County, 39 511.50.3017% #96 of 2,354
#97Honolulu County, 15 5090.0508% #97 of 2,354
#98Medina County, 39 506.90.2727% #98 of 2,354
#99Somerset County, 34 498.50.1412% #99 of 2,354
#100Washtenaw County, 26 490.90.1191% #100 of 2,354

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