CENTERS FOR DISEASE CONTROL AND PREVENTION (CDC)
National Center for Environmental Health (NCEH)
Childhood Lead Poisoning Prevention Program

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1990 Census Data by Zip Code, County, Census Tract and Block Group

Download Data Files

See Data Source for decription of data fields

Documentation from the U.S. Census Bureau 1990 Census STF3A CD-ROM (ASCII files): doc.zip (279KB)

Geograhic Coverage 1990 Census
Summary Level
(SUMLEV)
Geographic Areas		 1990 Census
Source File		 Download File Name
(compressed with PKZip)		 Download
File Size
(Kilobytes)		 Uncompressed
dBASE III
File Name		 Uncompressed
dBASE III
File Size
(Kilobytes)		 Number of Records
50 States and DC 050: County STF3A cnty.zip 980 KB cnty.dbf 5,421 KB 3,141
50 States and DC 800: ZIP Code STF3B zip.zip 6,730 KB zip.dbf 49,331 KB 29,470
50 States and DC 820: ZIP Code--State-County STF3B zipcnty.zip 7,674 KB zipcnty.dbf 63,000 KB 36,799
Alabama (FIPS 01) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_01.zip 1,240 KB stf3a_01.dbf 10,085 KB 5,950
Alaska (FIPS 02) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_02.zip 291 KB stf3a_02.dbf 2,625 KB 1,547
Arizona (FIPS 04) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_04.zip 940 KB stf3a_04.dbf 7,748 KB 4,571
Arkansas (FIPS 05) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_05.zip 849 KB stf3a_05.dbf 6,891 KB 4,065
California (FIPS 06) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_06.zip 6,261 KB stf3a_06.dbf 49,465 KB 29,192
Colorado (FIPS 08) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_08.zip 1,043 KB stf3a_08.dbf 8,753 KB 5,164
Connecticut (FIPS 09) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_09.zip 850 KB stf3a_09.dbf 6,757 KB 3,986
Delaware (FIPS 10) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_10.zip 181 KB stf3a_10.dbf 1,464 KB 862
District of Columbia (FIPS 11) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_11.zip 155 KB stf3a_11.dbf 1,317 KB 775
Florida (FIPS 12) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_12.zip 2,733 KB stf3a_12.dbf 22,247 KB 13,128
Georgia (FIPS 13) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_13.zip 1,704 KB stf3a_13.dbf 13,635 KB 8,045
Hawaii (FIPS 15) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_15.zip 250 KB stf3a_15.dbf 1,893 KB 1,115
Idaho (FIPS 16) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_16.zip 387 KB stf3a_16.dbf 3,138 KB 1,850
Illinois (FIPS 17) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_17.zip 3,353 KB stf3a_17.dbf 27,889 KB 16,458
Indiana (FIPS 18) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_18.zip 1,658 KB stf3a_18.dbf 13,785 KB 8,134
Iowa (FIPS 19) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_19.zip 1,160 KB stf3a_19.dbf 9,800 KB 5,782
Kansas (FIPS 20) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_20.zip 1,010 KB stf3a_20.dbf 8,540 KB 5,038
Kentucky (FIPS 21) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_21.zip 1,168 KB stf3a_21.dbf 9,499 KB 5,604
Louisiana (FIPS 22) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_22.zip 1,280 KB stf3a_22.dbf 10,219 KB 6,029
Maine (FIPS 23) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_23.zip 405 KB stf3a_23.dbf 3,270 KB 1,928
Maryland (FIPS 24) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_24.zip 1,174 KB stf3a_24.dbf 9,355 KB 5,519
Massachusetts (FIPS 25) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_25.zip 1,554 KB stf3a_25.dbf 12,569 KB 7,416
Michigan (FIPS 26) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_26.zip 2,809 KB stf3a_26.dbf 22,925 KB 13,528
Minnesota (FIPS 27) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_27.zip 1,550 KB stf3a_27.dbf 12,762 KB 7,530
Mississippi (FIPS 28) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_28.zip 800 KB stf3a_28.dbf 6,315 KB 3,725
Missouri (FIPS 29) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_29.zip 1,710 KB stf3a_29.dbf 14,419 KB 8,508
Montana (FIPS 30) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_30.zip 349 KB stf3a_30.dbf 2,872 KB 1,693
Nebraska (FIPS 31) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_31.zip 709 KB stf3a_31.dbf 6,059 KB 3,574
Nevada (FIPS 32) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_32.zip 260 KB stf3a_32.dbf 2,110 KB 1,243
New Hampshire (FIPS 33) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_33.zip 300 KB stf3a_33.dbf 2,528 KB 1,418
New Jersey (FIPS 34) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_34.zip 2,061 KB stf3a_34.dbf 16,940 KB 9,996
New Mexico (FIPS 35) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_35.zip 499 KB stf3a_35.dbf 4,018 KB 2,369
New York (FIPS 36) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_36.zip 4,714 KB stf3a_36.dbf 38,536 KB 22,742
North Carolina (FIPS 37) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_37.zip 1,805 KB stf3a_37.dbf 14,480 KB 8,544
North Dakota (FIPS 38) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_38.zip 392 KB stf3a_38.dbf 3,648 KB 2,151
Ohio (FIPS 39) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_39.zip 3,364 KB stf3a_39.dbf 37,728 KB 15,665
Oklahoma (FIPS 40) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_40.zip 1,226 KB stf3a_40.dbf 10,165 KB 5,997
Oregon (FIPS 41) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_41.zip 853 KB stf3a_41.dbf 6,823 KB 4,025
Pennsylvania (FIPS 42) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_42.zip 3,756 KB stf3a_42.dbf 42,653 KB 17,710
Rhode Island (FIPS 44) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_44.zip 253 KB stf3a_44.dbf 2,028 KB 1,195
South Carolina (FIPS 45) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_45.zip 1,015 KB stf3a_45.dbf 8,236 KB 4,859
South Dakota (FIPS 46) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_46.zip 375 KB stf3a_46.dbf 3,262 KB 1,923
Tennessee (FIPS 47) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_47.zip 1,351 KB stf3a_47.dbf 11,047 KB 6,518
Texas (FIPS 48) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_48.zip 4,760 KB stf3a_48.dbf 38,406 KB 22,665
Utah (FIPS 49) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_49.zip 494 KB stf3a_49.dbf 3,894 KB 2,296
Vermont (FIPS 50) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_50.zip 202 KB stf3a_50.dbf 1,583 KB 932
Virginia (FIPS 51) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_51.zip 1,519 KB stf3a_51.dbf 12,684 KB 7,484
Washington (FIPS 53) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_53.zip 1,425 KB stf3a_53.dbf 11,310 KB 6,673
West Virginia (FIPS 54) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_54.zip 607 KB stf3a_54.dbf 4,916 KB 2,899
Wisconsin (FIPS 55) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_55.zip 1,610 KB stf3a_55.dbf 12,982 KB 7,660
Wyoming (FIPS 56) 140: Census Tracts
150: Census Block Groups		 STF3A stf3a_56.zip 221 KB stf3a_56.dbf 2,037 KB 1,200

Introduction | Data source | Download data files | Database query | Help with database query

Childhood Lead Poisoning Prevention Program
National Center for Environmental Health (NCEH)
Centers for Disease Control and Prevention (CDC)