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RANKING · 1990 CENSUS · 500 SHOWN OF 3,122

Highest Hispanic population share, US counties · 1990

US counties ranked by the share of all residents who are Hispanic or Latino of any race (1990 American Community Survey). A concentration measure: Hispanic residents as a percentage of total population.

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RANKPLACESTATEPOPHISPANIC / LATINOVS –
501Rock Island County, ILIL141,8695.2%–
502Camp County, TXTX13,3805.2%–
503Edwards County, KSKS2,6405.2%–
504Storey County, NVNV4,2605.2%–
505Ouray County, COCO5,2655.2%–
506Klamath County, OROR70,2745.2%–
507District of Columbia, DCDC693,6455.2%–
508Jefferson County, TXTX254,3215.2%–
509Lehigh County, PAPA384,3835.1%–
510Baca County, COCO3,3475.1%–
511Hamilton County, TXTX8,6805.1%–
512Nacogdoches County, TXTX66,0355.1%–
513Platte County, WYWY8,6345.1%–
514Wasco County, OROR26,3105.1%–
515Greer County, OKOK5,3735.1%–
516Big Horn County, WYWY12,0245.1%–
517Harvey County, KSKS33,5805.1%–
518Vernon Parish, LALA45,0915.0%–
519Montgomery County, NYNY50,0465.0%–
520Kodiak Island, AKAK12,3875.0%–
521Highlands County, FLFL111,1225.0%–
522Chambers County, TXTX57,5945.0%–
523Mohave County, AZAZ228,1025.0%–
524Kimball County, NENE3,3914.9%–
525Gray County, KSKS5,6524.9%–
526Liberty County, TXTX121,3644.9%–
527Alpine County, CACA1,0434.9%–
528Berks County, PAPA440,0724.8%–
529Lincoln County, NENE33,3034.8%–
530Ingham County, MIMI289,7094.8%–
531Racine County, WIWI198,9194.8%–
532Polk County, TXTX53,4344.8%–
533Meade County, KSKS3,8524.8%–
534Mariposa County, CACA16,9184.8%–
535Pulaski County, MOMO54,4424.8%–
536Watonwan County, MNMN11,4594.7%–
537Manassas Park, VAVA16,5604.7%–
538Cotton County, OKOK5,4324.7%–
539Keith County, NENE8,1004.7%–
540Churchill County, NVNV25,8514.7%–
541Kiowa County, OKOK8,1814.6%–
542Morris County, NJNJ524,2514.6%–
543Cooke County, TXTX44,4614.6%–
544Worcester County, MAMA888,5024.6%–
545Washington County, OROR611,7084.6%–
546Pitkin County, COCO16,6254.5%–
547Shawnee County, KSKS178,6074.5%–
548Hall County, NENE63,6334.5%–
549Northampton County, PAPA324,4114.5%–
550Cumberland County, NCNC338,4734.5%–
551Plumas County, CACA18,5834.5%–
552Caddo County, OKOK26,1304.5%–
553Flagler County, FLFL140,3604.5%–
554Hood County, TXTX70,5014.4%–
555Washington County, TXTX38,2884.4%–
556Hopkins County, TXTX39,0634.4%–
557Lee County, FLFL875,6074.4%–
558Houston County, TXTX22,3164.4%–
559Martin County, FLFL166,2724.4%–
560Nevada County, CACA101,9114.4%–
561Fulton County, OHOH41,8534.4%–
562Manatee County, FLFL468,2004.4%–
563Milwaukee County, WIWI924,2164.4%–
564Kenosha County, WIWI168,4484.3%–
565Kendall County, ILIL145,4704.3%–
566Franklin County, TXTX10,9944.3%–
567Sevier County, ARAR15,7584.3%–
568Beaver County, OKOK4,8824.3%–
569Uinta County, WYWY20,7284.3%–
570Love County, OKOK10,7804.3%–
571Rio Blanco County, COCO6,6834.3%–
572Prince William County, VAVA502,9664.2%–
573Somerset County, NJNJ356,4864.2%–
574Hall County, GAGA226,5684.2%–
575DuPage County, ILIL934,2984.2%–
576Henry County, OHOH27,5984.2%–
577Jefferson County, OKOK5,4314.2%–
578Hunt County, TXTX123,3364.2%–
579Lafayette County, FLFL8,7924.2%–
580Ottawa County, MIMI308,4594.1%–
581Anchorage, AKAK287,1554.1%–
582Bonneville County, IDID135,7714.1%–
583Sioux County, NENE1,1884.1%–
584Oklahoma County, OKOK822,1254.1%–
585Converse County, WYWY13,8244.1%–
586Callahan County, TXTX14,4914.0%–
587Riley County, KSKS72,5984.0%–
588Jackson County, OROR221,7954.0%–
589Sedgwick County, KSKS538,4334.0%–
590Armstrong County, TXTX1,8434.0%–
591Cheyenne County, COCO1,7134.0%–
592Humboldt County, CACA131,6474.0%–
593Prince George's County, MDMD970,3744.0%–
594Volusia County, FLFL606,5734.0%–
595Monmouth County, NJNJ651,0353.9%–
596Colquitt County, GAGA47,4383.9%–
597Ulster County, NYNY183,3303.9%–
598Bannock County, IDID91,5913.9%–
599Apache County, AZAZ64,4453.9%–
600Box Elder County, UTUT65,3203.9%–
601Putnam County, OHOH34,3803.9%–
602Reno County, KSKS61,5393.8%–
603San Juan County, UTUT14,5423.8%–
604Henderson County, TXTX88,5953.8%–
605Davis County, UTUT381,2273.8%–
606Llano County, TXTX23,3533.8%–
607Van Zandt County, TXTX66,1303.8%–
608Parker County, TXTX184,7673.8%–
609Polk County, FLFL874,7903.7%–
610Boundary County, IDID13,9973.7%–
611Gratiot County, MIMI41,1903.7%–
612Gregg County, TXTX126,0953.7%–
613Alachua County, FLFL290,0283.7%–
614Rusk County, TXTX54,8543.7%–
615Shasta County, CACA181,6483.7%–
616Sanpete County, UTUT31,4533.7%–
617Lake County, OROR8,1873.7%–
618Dutchess County, NYNY300,7083.6%–
619Ottawa County, OHOH39,4813.6%–
620Prince George County, VAVA43,9363.6%–
621St. Lucie County, FLFL402,4493.6%–
622Jackson County, COCO1,2113.6%–
623Trinity County, CACA15,7203.5%–
624Greene County, NYNY47,2383.5%–
625Lancaster County, PAPA563,1593.5%–
626Natrona County, WYWY80,5263.5%–
627Fremont County, WYWY39,4643.5%–
628Monroe County, NYNY750,5063.5%–
629Fairbanks North Star, AKAK93,9723.5%–
630Plaquemines Parish, LALA22,2563.4%–
631Leavenworth County, KSKS84,5903.4%–
632Pawnee County, KSKS5,9913.4%–
633Washita County, OKOK10,8843.4%–
634Leon County, TXTX16,8943.4%–
635Christian County, KYKY70,1153.4%–
636Allen Parish, LALA22,6723.4%–
637Beckham County, OKOK22,1593.4%–
638Butte County, SDSD10,8563.4%–
639Van Buren County, MIMI76,0713.4%–
640Uintah County, UTUT38,2783.3%–
641Butte County, IDID2,7833.3%–
642Pierce County, WAWA946,2883.3%–
643Freeborn County, MNMN30,4403.3%–
645Phillips County, COCO4,4203.3%–
646Tift County, GAGA42,2543.3%–
647Burlington County, NJNJ481,4393.3%–
648Dawson County, NENE24,4523.3%–
649Jack County, TXTX9,5633.3%–
650Grand County, UTUT9,7903.3%–
651Sumner County, KSKS22,3123.3%–
652Kiowa County, COCO1,4123.3%–
653Putnam County, ILIL5,6193.2%–
654Pasco County, FLFL674,5163.2%–
655Kandiyohi County, MNMN44,7203.2%–
656McHenry County, ILIL317,7513.2%–
657Orleans Parish, LALA362,1543.2%–
658Middlesex County, MAMA1,669,9793.2%–
659Ocean County, NJNJ673,7463.2%–
660Bay County, MIMI102,1233.2%–
661San Miguel County, COCO7,7533.2%–
662Douglas County, COCO399,3963.2%–
663Millard County, UTUT14,0573.2%–
664Lucas County, OHOH423,3473.1%–
665Kitsap County, WAWA283,3743.1%–
666Harney County, OROR7,3803.1%–
667Sarpy County, NENE208,3033.1%–
668Virginia Beach, VAVA453,7373.1%–
669Island County, WAWA85,6573.1%–
670Brevard County, FLFL663,9823.1%–
671Ogle County, ILIL51,3993.0%–
672Indian River County, FLFL172,7993.0%–
673Allegan County, MIMI123,1883.0%–
674Roberts County, TXTX8673.0%–
675Utah County, UTUT759,8593.0%–
676Toombs County, GAGA27,5453.0%–
677Multnomah County, OROR795,3913.0%–
678Clear Creek County, COCO8,9943.0%–
679Polk County, MNMN30,5453.0%–
680Montague County, TXTX21,9663.0%–
681Jackson County, MOMO732,9943.0%–
682Barton County, KSKS24,7902.9%–
683Kingfisher County, OKOK15,7952.9%–
684Ellis County, OKOK3,6132.9%–
685Marion County, FLFL442,6602.9%–
686Seneca County, OHOH54,5222.9%–
687Muscogee County, GAGA202,1712.9%–
688Duchesne County, UTUT20,8562.9%–
689Whitfield County, GAGA106,2122.9%–
690Daggett County, UTUT9342.9%–
691LaSalle County, ILIL107,7732.9%–
692Madison County, IDID55,1722.9%–
693Okaloosa County, FLFL221,8102.9%–
694Chautauqua County, NYNY124,1262.9%–
695St. Johns County, FLFL346,3282.9%–
696Park County, COCO18,3142.9%–
697Long County, GAGA21,5572.9%–
698Gunnison County, COCO17,4392.9%–
699Cheyenne County, NENE9,5282.9%–
700Putnam County, NYNY99,0282.8%–
701Clay County, FLFL239,5932.8%–
702Kent County, MDMD19,5652.8%–
703Porter County, ININ176,0492.8%–
704Union County, FLFL16,2502.8%–
705Josephine County, OROR87,8672.8%–
706King County, WAWA2,344,9392.8%–
707Winnebago County, ILIL283,6742.8%–
708Bureau County, ILIL32,5102.8%–
709Louisa County, IAIA10,4162.8%–
710Norfolk, VAVA231,0132.8%–
711Park County, WYWY31,1712.8%–
712Donley County, TXTX3,2132.8%–
713Scott County, IAIA175,2592.8%–
714Grand County, COCO16,4962.7%–
715Kittitas County, WAWA48,8032.7%–
716Pike County, PAPA62,8082.7%–
717Hernando County, FLFL221,7012.7%–
718Cowley County, KSKS34,3822.7%–
719Cleveland County, OKOK303,9732.7%–
720Lake County, FLFL456,0682.7%–
721Ketchikan Gateway, AKAK13,5492.7%–
722Jefferson County, NYNY111,5402.7%–
723Hardin County, KYKY113,4822.7%–
724Elbert County, COCO30,5342.7%–
725Campbell County, WYWY48,1452.7%–
726Paulding County, OHOH18,7272.7%–
727Wasatch County, UTUT38,5142.7%–
728Teller County, COCO24,7562.7%–
729Yellowstone County, MTMT172,6922.7%–
730Newport News, VAVA183,2302.7%–
731Gilpin County, COCO6,0732.7%–
732Kent County, MIMI675,2322.7%–
733Freestone County, TXTX20,8112.7%–
734Montgomery County, TNTN249,9352.7%–
735DeKalb County, GAGA774,3942.7%–
736Routt County, COCO25,3292.7%–
737Thurston County, WAWA304,2612.7%–
738Franklin County, IDID15,8892.6%–
739Woodbury County, IAIA106,6492.6%–
740Camden County, GAGA60,1432.6%–
741Trinity County, TXTX14,3842.6%–
742Leon County, FLFL299,0482.6%–
743DeKalb County, ILIL101,8352.6%–
744Grayson County, TXTX153,6132.6%–
745Tattnall County, GAGA24,3762.6%–
746Kent County, DEDE194,7862.6%–
747Sumter County, FLFL157,7722.6%–
748Hampshire County, MAMA164,0652.6%–
749Ramsey County, MNMN541,6232.6%–
750Blaine County, IDID25,5172.6%–
751Woodward County, OKOK19,8272.6%–
752Douglas County, NENE606,4602.5%–
753Whatcom County, WAWA236,3922.5%–
754Crook County, OROR27,5642.5%–
755Ada County, IDID546,1412.5%–
756Panola County, TXTX23,0182.5%–
757Juneau, AKAK31,6092.5%–
758New Castle County, DEDE588,0262.5%–
759Clackamas County, OROR426,2802.5%–
760Upshur County, TXTX44,4102.5%–
762Clay County, MOMO265,0322.5%–
763Lane County, OROR381,5842.5%–
764Grundy County, ILIL54,0522.5%–
765Monroe County, PAPA167,1792.5%–
766Bear Lake County, IDID6,7272.5%–
767Newaygo County, MIMI51,6222.5%–
768Loudoun County, VAVA449,7492.5%–
769Platte County, MOMO114,4002.5%–
770Walworth County, WIWI106,1272.5%–
771Marshall County, OKOK16,2552.5%–
772Clinton County, NYNY78,1382.5%–
773Beaufort County, SCSC204,4332.4%–
774Summit County, COCO31,5172.4%–
775Carter County, OKOK48,9102.4%–
776Duval County, FLFL1,062,9632.4%–
777Knox County, ILIL47,7672.4%–
778Orange County, TXTX86,2662.4%–
779Douglas County, KSKS120,9202.4%–
780Mason County, WAWA71,1652.4%–
781Hamilton County, FLFL14,1802.4%–
782Shoshone County, IDID14,1302.4%–
783Walsh County, NDND10,1792.4%–
784Bristol County, MAMA593,6402.4%–
785Sevier County, UTUT22,8272.4%–
786Coos County, OROR63,9922.4%–
787Wood County, TXTX49,6882.4%–
788Clark County, WAWA532,1192.4%–
789Shelby County, TXTX24,2862.4%–
790Sheridan County, WYWY33,2412.4%–
791Orleans County, NYNY39,8252.4%–
792Cache County, UTUT145,0002.4%–
793Nome Census Area, AKAK9,8302.4%–
794Chase County, NENE3,7182.4%–
795Adams County, ININ36,6502.4%–
796Sanilac County, MIMI40,0832.3%–
797Hancock County, OHOH75,0342.3%–
798Linn County, OROR132,8432.3%–
799Tulsa County, OKOK698,7822.3%–
800Pacific County, WAWA24,3572.3%–
801Stafford County, KSKS4,0052.3%–
802Gilliam County, OROR1,9712.3%–
803Beaver County, UTUT7,3012.3%–
804Dale County, ALAL49,9122.3%–
805Big Horn County, MTMT12,7522.3%–
806Franklin County, NYNY46,5002.3%–
807Roger Mills County, OKOK3,2592.3%–
808Pennington County, SDSD116,7922.3%–
809Fannin County, TXTX39,2652.3%–
810Labette County, KSKS19,6852.3%–
811Bossier Parish, LALA131,8672.3%–
812Putnam County, FLFL77,7342.3%–
813Rosebud County, MTMT8,2532.3%–
814Jackson County, FLFL49,6292.3%–
815Gwinnett County, GAGA1,018,0992.3%–
816Scott County, KSKS4,8152.3%–
817Wyoming County, NYNY39,7412.3%–
818Wayne County, MIMI1,769,0382.3%–
819Neosho County, KSKS15,6372.3%–
820Yuma County, COCO9,8962.3%–
821Emery County, UTUT10,1772.3%–
822Harrison County, TXTX71,9562.2%–
823St. Charles Parish, LALA50,5862.2%–
824Clatsop County, OROR40,9262.2%–
825Northampton County, VAVA11,8792.2%–
826Buffalo County, NENE51,1722.2%–
827Silver Bow County, MTMT36,1182.2%–
828Adams County, WIWI21,7522.2%–
829Oneida County, NYNY226,3922.2%–
830Grant County, OROR7,0752.2%–
831Pinellas County, FLFL948,5632.2%–
832Washington County, NYNY59,3532.2%–
833Dauphin County, PAPA293,3512.2%–
834St. Tammany Parish, LALA279,1082.2%–
835Morris County, TXTX12,1332.2%–
836Douglas County, OROR111,9512.2%–
837Lee County, ILIL32,9142.2%–
838Rice County, KSKS9,2662.2%–
839Niobrara County, WYWY2,3412.2%–
840Colfax County, NENE10,9342.2%–
841Lebanon County, PAPA146,3802.2%–
842Johnson County, ILIL13,3632.2%–
843Canadian County, OKOK187,1892.2%–
844San Jacinto County, TXTX29,4882.2%–
845Montgomery County, NCNC26,4032.2%–
846Blaine County, OKOK8,5152.2%–
847Erie County, NYNY946,7412.2%–
848Treasure County, MTMT7282.2%–
849Carroll County, ILIL15,4192.2%–
850Benton County, OROR97,7282.2%–
851Pratt County, KSKS9,1172.2%–
852Wahkiakum County, WAWA4,8732.2%–
853St. Mary Parish, LALA46,5522.2%–
854Lake and Peninsula, AKAK1,3572.2%–
855Cuyahoga County, OHOH1,232,9252.2%–
856Charlotte County, FLFL217,2122.2%–
857Wood County, OHOH134,1762.1%–
858Chester County, PAPA557,1162.1%–
859Valley County, IDID12,8312.1%–
860Sarasota County, FLFL479,9582.1%–
861Mahoning County, OHOH224,7062.1%–
862Atchison County, KSKS16,1722.1%–
863Thomas County, NENE6392.1%–
864Craven County, NCNC105,0252.1%–
865Ellsworth County, KSKS6,2572.1%–
866Washington County, OKOK54,0372.1%–
867Clark County, KSKS1,9002.1%–
868Lane County, KSKS1,5082.1%–
869Cape May County, NJNJ93,3902.1%–
870Brown County, ILIL6,4012.1%–
871Lemhi County, IDID8,4742.1%–
872McClain County, OKOK49,6472.1%–
873Stafford County, VAVA170,8032.1%–
874Sussex County, NJNJ148,0632.1%–
875Kenai Peninsula, AKAK61,9512.1%–
876Muskegon County, MIMI177,9012.1%–
877Livingston County, ILIL35,0572.1%–
878Polk County, ARAR19,4862.1%–
879Eaton County, MIMI109,5812.1%–
880Fredericksburg, VAVA30,3932.1%–
881Fulton County, GAGA1,098,7912.1%–
882St. Joseph County, ININ272,8612.1%–
883Bristol Bay, AKAK8472.1%–
884Woods County, OKOK8,4432.0%–
885Steele County, MNMN37,4642.0%–
886Franklin County, KSKS26,2992.0%–
887Snohomish County, WAWA870,6562.0%–
888Richland County, MTMT11,3772.0%–
889Pulaski County, GAGA10,1722.0%–
890Columbia County, OROR54,0912.0%–
891Meade County, KYKY30,6992.0%–
892Grant County, ININ66,5242.0%–
893Plymouth County, MAMA546,8292.0%–
894Cobb County, GAGA793,3452.0%–
895Cameron Parish, LALA4,7182.0%–
896Williams County, OHOH36,5492.0%–
897Saline County, KSKS53,3772.0%–
898Howard County, MDMD339,1832.0%–
899Montgomery County, GAGA8,6352.0%–
900Rains County, TXTX13,5422.0%–
901Tuscola County, MIMI52,6802.0%–
902Cowlitz County, WAWA114,8852.0%–
903Clayton County, GAGA297,4712.0%–
904Nobles County, MNMN22,3382.0%–
905Grays Harbor County, WAWA78,1442.0%–
906Essex County, NYNY36,4382.0%–
907DeKalb County, MOMO9,7952.0%–
908Newport County, RIRI83,0512.0%–
909Musselshell County, MTMT5,5822.0%–
910Polk County, IAIA516,5462.0%–
911Ionia County, MIMI66,5572.0%–
912Deschutes County, OROR213,0722.0%–
913Johnson County, KSKS636,9062.0%–
914Waushara County, WIWI25,2232.0%–
915Matanuska-Susitna, AKAK118,6662.0%–
916Tompkins County, NYNY104,0472.0%–
917Washtenaw County, MIMI370,2142.0%–
918Clay County, MNMN67,7341.9%–
919Boise County, IDID8,5451.9%–
920Calhoun County, FLFL13,2891.9%–
921Richmond County, GAGA206,5591.9%–
922Powder River County, MTMT1,7811.9%–
923Lewis County, WAWA88,0621.9%–
924Clearwater County, IDID9,1181.9%–
925Salem County, NJNJ66,2801.9%–
926Champaign County, ILIL209,9721.9%–
927Genesee County, MIMI401,0931.9%–
928Iberia Parish, LALA66,8461.9%–
929Lapeer County, MIMI89,5161.9%–
930Bay County, FLFL204,4791.9%–
931Suwannee County, FLFL48,1491.9%–
932Berkeley County, SCSC274,6661.9%–
933Cascade County, MTMT85,0291.9%–
934Hopewell, VAVA23,2611.9%–
935Allen County, ININ402,3291.9%–
936Kosciusko County, ININ80,8921.9%–
937Hampton, VAVA137,3151.9%–
938Buchanan County, MOMO83,5401.9%–
939Albany County, NYNY321,2251.9%–
940Koochiching County, MNMN11,5871.9%–
941Clinton County, MIMI80,4321.9%–
942Duplin County, NCNC51,5711.8%–
943Harrison County, MSMS217,1361.8%–
944Logan County, OKOK55,4731.8%–
945Warren County, NJNJ112,9531.8%–
946Clarke County, GAGA129,9211.8%–
947Elkhart County, ININ208,7741.8%–
948Escambia County, FLFL333,8341.8%–
949Gadsden County, FLFL44,2981.8%–
950Haskell County, OKOK11,7871.8%–
951Iberville Parish, LALA29,5791.8%–
952Jackson County, ILIL52,5011.8%–
953Kay County, OKOK43,4901.8%–
954Custer County, COCO5,5901.8%–
955Baker County, OROR16,6581.8%–
956Hancock County, MSMS46,8731.8%–
957Alfalfa County, OKOK5,6491.8%–
958Johnson County, WYWY8,9081.8%–
959Waukesha County, WIWI417,2101.8%–
960Calhoun County, MIMI133,4081.8%–
961Cook County, GAGA18,2321.8%–
962Lee County, IAIA32,3061.8%–
963Kankakee County, ILIL105,5251.8%–
964Sitka, AKAK8,3191.8%–
965Washington County, UTUT213,6701.8%–
966Clallam County, WAWA78,2021.8%–
967Hempstead County, ARAR19,0801.8%–
968Caribou County, IDID7,2521.8%–
969Park County, MTMT18,2141.8%–
970Harper County, OKOK3,1721.7%–
971Wayne County, UTUT2,5871.7%–
972Brown County, KSKS9,1041.7%–
973Santa Rosa County, FLFL211,1151.7%–
974Ascension Parish, LALA135,1051.7%–
975Mineral County, MTMT5,1851.7%–
976Custer County, MTMT12,0341.7%–
977Lincoln County, OROR50,6361.7%–
978Harrisonburg, VAVA50,8391.7%–
979Ferry County, WAWA7,5171.7%–
980Ziebach County, SDSD2,3891.7%–
981Lincoln County, WYWY21,1801.7%–
982Iron County, UTUT67,1411.7%–
983Archer County, TXTX9,1291.7%–
984Pottawattamie County, IAIA92,9961.7%–
985Candler County, GAGA11,2751.7%–
986Meagher County, MTMT2,1371.7%–
987Fall River County, SDSD7,4671.7%–
988Hillsborough County, NHNH433,4151.7%–
989Caldwell Parish, LALA9,3441.7%–
990Adams County, PAPA107,5941.7%–
991Levy County, FLFL48,5201.7%–
992Harnett County, NCNC150,1371.7%–
993Ward County, NDND68,2331.7%–
994Hunterdon County, NJNJ131,7811.7%–
995Rich County, UTUT2,6871.7%–
996Stevens County, WAWA49,6681.7%–
997Whitman County, WAWA48,5121.7%–
998Pittsburg County, OKOK43,3201.7%–
999Lincoln County, COCO5,6451.7%–
1000Curry County, OROR22,6211.7%–
SHOWING 501–1,000 OF 3,122

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