PlainCities

Census tracts · Jefferson County

Census tracts in Jefferson County, New York

Jefferson County is divided into 36 census tracts, 1 of them with no residents (water, parks or institutional land). Among the tracts with a reliable estimate, median household income runs from $46,354 in Tract 612 to $99,500 in Tract 602.01 (ACS 2020-2024 5-year estimates).

Every census tract in Jefferson County

Sort by any column. A tract's number repeats across counties; the GEOID under each name is unique. A ring marks an estimate whose coefficient of variation is over 40%.

Census tracts of Jefferson County, ACS 2020-2024 5-year estimates
Tract 601.0136045060101Redwood (6%)2,0301,826±226$99,450$210,600$1,3573.7%
Tract 601.0236045060102Alexandria Bay (35%)1,9742,101±220$57,171$162,900$65910.7%
Tract 602.0136045060201Thousand Island Park (25%)1,7732,223±289$99,500$304,100$1,3408.1%
Tract 602.0236045060202Clayton (14%)2,3601,976±203$59,265$273,200$1,05113.5%
Tract 602.0336045060203La Fargeville (10%)2,4192,151±343$84,375$172,200$1,09812.9%
Tract 603.0136045060301Cape Vincent (30%)1,6331,612±148$60,976$229,000$8339.1%
Tract 603.0236045060302Chaumont (16%)2,3512,152±285$81,659$236,300$83810.9%
Tract 604.0136045060401Dexter (23%)3,8963,328±444$80,270$212,000$7599.3%
Tract 604.0236045060402Sackets Harbor (33%)2,3822,636±467$87,699$275,800$1,3218.5%
Tract 60536045060500Calcium (7%)5,5145,345±659$67,625$155,200$1,27814.1%
Tract 606.0136045060601Philadelphia (20%)3,4113,251±297$86,316$188,900$1,18111.9%
Tract 606.0236045060602Calcium (38%)3,8583,901±447$50,661$193,300$1,33020.1%
Tract 60736045060700Antwerp (9%)4,2044,201±343$74,049$151,300$94410.9%
Tract 608.0336045060803Fort Drum9,4187,861±871$51,091not published$1,49212.4%
Tract 608.0536045060805Fort Drum (98%)4,3435,351±847$72,979not published$1,68611.6%
Tract 608.0636045060806Fort Drum (84%)3,3593,832±577$79,801$168,100$1,8008.5%
Tract 609.0136045060901Carthage (29%)3,0672,946±323$64,643$163,700$93516.2%
Tract 609.0236045060902Carthage (39%)2,6562,582±329$54,699$129,800$97522.7%
Tract 61036045061000West Carthage (48%)3,7073,634±287$57,868$194,400$96013.7%
Tract 611.0136045061101Felts Mills (15%)2,4272,496±307$82,188$202,700$1,36621.4%
Tract 611.0236045061102Black River (22%)2,8923,124±430$79,167$212,100$96810.2%
Tract 61236045061200Watertown3,0923,262±400$46,354$121,600$85029.0%
Tract 61336045061300Watertown3,1013,132±492$47,844$126,900$86829.6%
Tract 61436045061400Watertown3,1463,251±469$48,290$126,800$87724.0%
Tract 61536045061500Watertown4,0533,449±383$49,974$120,300$1,06711.9%
Tract 61636045061600Brownville (15%)5,1755,245±485$80,861$201,300$1,67112.2%
Tract 61736045061700Belleville (4%)2,1172,372±241$84,375$196,500$8397.6%
Tract 618.0136045061801Adams (14%)3,5313,509±511$72,064$206,300$1,0147.9%
Tract 618.0236045061802Adams Center (28%)3,4063,033±452$63,611$215,400$74110.6%
Tract 61936045061900Watertown3,5603,573±366$80,000$244,800$1,1038.6%
Tract 62136045062100Watertown3,8183,611±509$48,954$143,400$91517.5%
Tract 62236045062200Watertown3,9154,097±523$71,174$167,200$1,13520.9%
Tract 62436045062400Rodman (2%)4,6304,537±495$85,607$230,600$1,2668.7%
Tract 62536045062500Ellisburg (4%)3,3053,353±280$81,503$169,400$91710.1%
Tract 980036045980000Antwerp (1%)19887±15not publishednot publishednot published–
Tract 9900.0136045990001–00±14not publishednot publishednot published–

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); place = the place holding most of the tract's 2020 census blocks · Check it at data.census.gov

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