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Data from NYC Open Data via the Socrata Discovery API. Quality scores are computed from a sample and are indicative, not authoritative.
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2020 Census Tracts (water areas included)

imfq-nf3jCity Government14 columns
Census Tracts from the 2020 US Census for New York City including portions under water. These boundary files are derived from the US Census Bureau's TIGER project and have been geographically modified to fit the New York City base map. All previously released versions of this data are available on the DCP Website: BYTES of the BIG APPLE . Current version: 26b
View on NYC Open Data↗

Quality

A90.8 / 100

From a 500-row sample across 14 columns.

completeness100/ 25% weight
consistency75/ 20% weight
accuracy98/ 20% weight
timeliness88/ 15% weight
usability90/ 20% weight
  • · No obvious temporal column — limits time-series joins
  • · Has geographic keys — joinable to other NYC datasets

Related datasets

  • 2020 Census Tracts0.82
    joins oncdtanamenta2020cdeligibil+11
  • 2020 Community District Tabulation Areas (CDTAs)0.56
    joins oncdtanameboronameshape_area+4
  • Health Center Districts0.52
    joins onshape_areathe_geomshape_leng
  • Municipal Court Districts0.52
    joins onshape_areathe_geomshape_leng
  • City Council Districts

Geography

Has borough codes (`boroname`) — joinable, but needs boundary shapes to draw.

Sample rows

the_geomctlabelborocodeboronamect2020boroct2020cdeligibilntanamenta2020cdta2020cdtanamegeoid
NaN, NaN11Manhattan0001001000100IThe Battery-Governors Island-Ellis Island-Liberty IslandMN0191MN01MN01 Financial District-Tribeca (CD 1 Equivalent)36061000100
{"type":"MultiPolygon","coordinates":[[[[-73.98054919940779,40.716507662455726],[-73.98057734038944,40.71645556617816],[-73.98143786794631,40.71671799961798],[-73.98228876924465,40.71697581395773],[-73.98310329762194,40.71718084754562],[-73.98295304337175,40.717447270843316],[-73.98290245186114,40.71753697648814],[-73.98273552562938,40.71783295963865],[-73.9826906568741,40.71791251693215],[-73.98259632461918,40.71807977977822],[-73.98255430951264,40.71815427662885],[-73.98247747854293,40.71829050717265],[-73.98339510382881,40.718570206271664],[-73.98423173936615,40.7188274370459],[-73.985073423207,40.71908329385867],[-73.98447731775138,40.72023423864949],[-73.98386422812362,40.72139637813709],[-73.9838238729819,40.72147287206709],[-73.98300308701043,40.72122268107864],[-73.98216615329959,40.72096885477459],[-73.98130824240066,40.72070878563652],[-73.98008058996002,40.72033934000757],[-73.97966021722516,40.72021282967881],[-73.97875234984325,40.71993370610725],[-73.97878822171175,40.719865174991455],[-73.9790745260226,40.71931814578401],[-73.9794161092777,40.71866548530992],[-73.97944747572883,40.718604138397765],[-73.97949528020371,40.71851064064407],[-73.97954042932636,40.71842233656724],[-73.9795636267781,40.71837696704727],[-73.97961049768276,40.71828529545487],[-73.97963757760306,40.71823232859416],[-73.9796842185189,40.718141107576564],[-73.97970709742505,40.71809636049959],[-73.97975414969177,40.71800433204511],[-73.9797783043215,40.717957090200116],[-73.9798488524155,40.7178191070151],[-73.9798747284075,40.71776849598234],[-73.97991641062943,40.71768697179296],[-73.97994008409634,40.717640669653804],[-73.97996565416192,40.71759065795722],[-73.97998938304754,40.71753994835279],[-73.98019652778756,40.71715643844851],[-73.98025298935418,40.71705601293984],[-73.98030157987245,40.716966062851334],[-73.98039018748565,40.71680202912794],[-73.9804387776336,40.71671207897848],[-73.98054919940779,40.716507662455726]]]]}

Columns

14 queryable · 13 profiled

The machine field names SoQL needs, with the publisher's own description of each.

FieldTypeDescriptionNullValues
the_geomunknown———
ctlabeltextThe census tract identifier for the polygon. Each 2020 census tract number is unique to its borough.0%7524777
borocodecategoricalBorough of census tract.0%342of 5
boronamecategoricalBorough Name.0%BrooklynQueensBronxof 5
ct2020textString value of the 2020 census tract number.

Query this from your own app

GET /api/datasets/imfq-nf3j
GET /api/datasets/imfq-nf3j/quality
GET /api/datasets/imfq-nf3j/related
GET /api/columns?dataset=imfq-nf3j
0.50
joins onshape_areathe_geomshape_leng
  • Election Districts0.50
    joins onshape_areathe_geomshape_leng
  • 2020 Neighborhood Tabulation Areas (NTAs)0.50
    joins oncdtanamenta2020boroname+6
  • Community Districts (Water areas included)0.49
    joins onshape_areathe_geomshape_leng
    • 22.01
    1
    Manhattan
    002201
    1002201
    E
    Lower East Side
    MN0302
    MN03
    MN03 Lower East Side-Chinatown (CD 3 Equivalent)
    36061002201
    {"type":"MultiPolygon","coordinates":[[[[-73.97679199559842,40.72263850900853],[-73.97689230339289,40.72249723796093],[-73.97820653947367,40.72305214930826],[-73.9782755199693,40.723081269444904],[-73.9783398523704,40.72310842676016],[-73.9784088453118,40.72313755217989],[-73.97846837289963,40.7231626827887],[-73.97852938533927,40.723188438350725],[-73.97859478641857,40.72321604687187],[-73.97865776483003,40.72324263332869],[-73.97872427279762,40.723270710218436],[-73.97878699657818,40.72329718950775],[-73.97884392008585,40.723321218288774],[-73.97890406865558,40.72334661063001],[-73.97896911073084,40.72337406692539],[-73.97902937828735,40.72339950797298],[-73.97908960317697,40.72342493155839],[-73.97915137655956,40.72345100807676],[-73.97928008247167,40.72350534029234],[-73.97966792242923,40.72366797418455],[-73.9797233012427,40.7236911952805],[-73.9797835859379,40.72371647410433],[-73.97984008175864,40.72374016374478],[-73.97989434310385,40.723762916827965],[-73.98076810798003,40.72412930227612],[-73.98084821877761,40.72416290557262],[-73.9816313527388,40.72449139607308],[-73.98121129606587,40.72507280022531],[-73.98075774686248,40.72567760939626],[-73.98060768245081,40.725890546641786],[-73.98052809699506,40.72600347667656],[-73.9803329823498,40.72628033577793],[-73.97797698731317,40.72528822404422],[-73.97707757024799,40.72490915287879],[-73.97628186535749,40.72457378268572],[-73.97559322661043,40.72428353109579],[-73.97592832878578,40.72383225149799],[-73.97596800855337,40.72377881440687],[-73.97603286894766,40.723691466760776],[-73.97609390952636,40.7236074260993],[-73.97619004498641,40.723475065896835],[-73.9762622645794,40.723375634261245],[-73.97642214556498,40.72315550733196],[-73.97647824022646,40.72307827540983],[-73.97679199559842,40.72263850900853]]]]}26.021Manhattan0026021002602EEast VillageMN0303MN03MN03 Lower East Side-Chinatown (CD 3 Equivalent)36061002602
    {"type":"MultiPolygon","coordinates":[[[[-73.97553790856232,40.72436009916628],[-73.97559322661043,40.72428353109579],[-73.97628186535749,40.72457378268572],[-73.97707757024799,40.72490915287879],[-73.97797698731317,40.72528822404422],[-73.9803329823498,40.72628033577793],[-73.9801696846566,40.72650449831376],[-73.97990650235904,40.72686577300253],[-73.97946913093536,40.72746767704189],[-73.97899862060484,40.72810574685348],[-73.97853582964984,40.72874608510798],[-73.97805542935959,40.7293830863245],[-73.97802697950837,40.72943305961013],[-73.97753843835022,40.72922624841992],[-73.97690436371693,40.728957823775616],[-73.97619632425227,40.7286619770294],[-73.97581244899428,40.7285197671201],[-73.97566782613222,40.72846253250951],[-73.97329796838167,40.72742800835751],[-73.97379989418475,40.72675129740536],[-73.97426942907003,40.72610885393336],[-73.97440230327908,40.72592597792876],[-73.97444028882819,40.72587369710374],[-73.97449599611383,40.725797027638265],[-73.9746246882773,40.72561990934032],[-73.97468178051031,40.72554133346642],[-73.9747302863186,40.725474575692076],[-73.97493758052093,40.72518926558873],[-73.97503285580264,40.72505813299064],[-73.97516417017354,40.72487739773972],[-73.97545925589587,40.72446896490553],[-73.97553790856232,40.72436009916628]]]]}281Manhattan0028001002800EEast VillageMN0303MN03MN03 Lower East Side-Chinatown (CD 3 Equivalent)36061002800
    {"type":"MultiPolygon","coordinates":[[[[-73.97899862060484,40.72810574685348],[-73.97946913093536,40.72746767704189],[-73.97990650235904,40.72686577300253],[-73.98222813901772,40.72784589893453],[-73.9826571731897,40.72726048959447],[-73.98362609410417,40.727663989354376],[-73.98385527595339,40.72775942846682],[-73.98446859465629,40.728014831110514],[-73.98453279372525,40.72804156477147],[-73.98485763110226,40.72817683342486],[-73.98443161441539,40.72876843788655],[-73.98399733850663,40.72936968408346],[-73.98353592521359,40.73000772846333],[-73.98306946972,40.73065522556506],[-73.98255629297803,40.731350134554766],[-73.98246876280103,40.73131488423083],[-73.9819091150614,40.73109512831168],[-73.98166657031148,40.73099854707889],[-73.98034007566302,40.730442461376676],[-73.9799211004235,40.73026220520897],[-73.97910803894653,40.729910558980784],[-73.97802697950837,40.72943305961013],[-73.97805542935959,40.7293830863245],[-73.97853582964984,40.72874608510798],[-73.97899862060484,40.72810574685348]]]]}341Manhattan0034001003400IEast VillageMN0303MN03MN03 Lower East Side-Chinatown (CD 3 Equivalent)36061003400
    {"type":"MultiPolygon","coordinates":[[[[-73.98898560733659,40.72204116527451],[-73.98913063635348,40.721644897853935],[-73.98923006516806,40.72167709059699],[-73.9898545438136,40.72052035280295],[-73.99062919853348,40.72076590752347],[-73.99150544475258,40.721027600407865],[-73.99223706707832,40.72124829387346],[-73.99273036108077,40.72139537940258],[-73.99345880566929,40.72161256040009],[-73.99352731367806,40.7216332613661],[-73.99336181572943,40.72208001783563],[-73.99333917308986,40.72214113966946],[-73.99326016194931,40.72235442627813],[-73.99309190227035,40.72282008486672],[-73.9926325502036,40.72405686465004],[-73.99260322264499,40.72413644968362],[-73.99253198926885,40.72411456659981],[-73.99219861266042,40.724012608679054],[-73.99135472800877,40.72375461958759],[-73.99127307162452,40.7237298134422],[-73.99102410461458,40.723649432740594],[-73.99027361647936,40.72342601779076],[-73.98939218169832,40.72317405849524],[-73.98875683260616,40.722970366111305],[-73.98863862848776,40.7229337197613],[-73.98868690007728,40.72285731858492],[-73.9889481934382,40.72214339187646],[-73.98898560733659,40.72204116527451]]]]}36.011Manhattan0036011003601ELower East SideMN0302MN03MN03 Lower East Side-Chinatown (CD 3 Equivalent)36061003601
    {"type":"MultiPolygon","coordinates":[[[[-73.9885950150887,40.72299697873827],[-73.98863862848776,40.7229337197613],[-73.98875683260616,40.722970366111305],[-73.98939218169832,40.72317405849524],[-73.99027361647936,40.72342601779076],[-73.99102410461458,40.723649432740594],[-73.99127307162452,40.7237298134422],[-73.99135472800877,40.72375461958759],[-73.99219861266042,40.724012608679054],[-73.99253198926885,40.72411456659981],[-73.99260322264499,40.72413644968362],[-73.99257987396696,40.724201554923425],[-73.99232767958787,40.7249060973922],[-73.99221516612971,40.72523259566832],[-73.99206108543514,40.72564461433449],[-73.99179396219469,40.7263917948592],[-73.99172786135753,40.7263637309219],[-73.98986956388129,40.72558217153764],[-73.9874910473887,40.72457376309837],[-73.98797056927489,40.72391488474882],[-73.98813190093674,40.72368510425567],[-73.98817210482989,40.723627841728714],[-73.98843048082284,40.72325983823503],[-73.9885950150887,40.72299697873827]]]]}36.021Manhattan0036021003602IEast VillageMN0303MN03MN03 Lower East Side-Chinatown (CD 3 Equivalent)36061003602
    {"type":"MultiPolygon","coordinates":[[[[-73.98443161441539,40.72876843788655],[-73.98485763110226,40.72817683342486],[-73.9872497770919,40.729186161201326],[-73.98680764170038,40.72977689038909],[-73.98637451602663,40.730379658530474],[-73.98590859659734,40.731019080988375],[-73.98575300286302,40.73123294533484],[-73.98544389943544,40.731657807262906],[-73.98494550600007,40.7323496723156],[-73.983560521213,40.73177022443134],[-73.98346644208249,40.73173108061611],[-73.98321467212625,40.731624168291354],[-73.9829644066345,40.7315208425478],[-73.98255629297803,40.731350134554766],[-73.98306946972,40.73065522556506],[-73.98353592521359,40.73000772846333],[-73.98399733850663,40.72936968408346],[-73.98443161441539,40.72876843788655]]]]}40.011Manhattan0040011004001IEast VillageMN0303MN03MN03 Lower East Side-Chinatown (CD 3 Equivalent)36061004001
    {"type":"MultiPolygon","coordinates":[[[[-73.98680764170038,40.72977689038909],[-73.9872497770919,40.729186161201326],[-73.98865172503533,40.729794142273484],[-73.98891320747697,40.729905650486096],[-73.98946844612142,40.73012097861118],[-73.9890515718633,40.730723064381415],[-73.98861289715947,40.731322580603],[-73.98815307689091,40.73196520923435],[-73.98768320897847,40.7326037100614],[-73.98718049670549,40.7332921472593],[-73.98494550600007,40.7323496723156],[-73.98544389943544,40.731657807262906],[-73.98575300286302,40.73123294533484],[-73.98590859659734,40.731019080988375],[-73.98637451602663,40.730379658530474],[-73.98680764170038,40.72977689038909]]]]}40.021Manhattan0040021004002IEast VillageMN0303MN03MN03 Lower East Side-Chinatown (CD 3 Equivalent)36061004002
    {"type":"MultiPolygon","coordinates":[[[[-73.99580912349244,40.71664465920558],[-73.99605872744372,40.71623164071367],[-73.99698375281544,40.71654054317224],[-73.99776285991817,40.71681392862429],[-73.99858925568033,40.7170995115373],[-73.99931241700145,40.71755024177758],[-73.99995620864657,40.718017095087355],[-73.99942330377966,40.71868027427391],[-73.99923466760943,40.71891356785305],[-73.99852327347077,40.71978514716472],[-73.99765481724125,40.72083590938902],[-73.99739915081037,40.72144915995204],[-73.99712269657495,40.722300755720816],[-73.99626815919449,40.72195194652399],[-73.99546478545108,40.721619702564574],[-73.9947051395428,40.72130853472985],[-73.9938578022029,40.7209620146027],[-73.99379593869148,40.72093753696335],[-73.99383792184165,40.72083214912453],[-73.99404155268417,40.72032097982335],[-73.99407263221248,40.72024349090313],[-73.99416805982594,40.72001184625224],[-73.99423470982359,40.71985151506628],[-73.99439866324684,40.71945710892803],[-73.99480779021304,40.7184574268531],[-73.9954287587875,40.717279243048054],[-73.99580912349244,40.71664465920558]]]]}411Manhattan0041001004100ISoHo-Little Italy-Hudson SquareMN0201MN02MN02 Greenwich Village-SoHo (CD 2 Equivalent)36061004100

    Showing 12 of 14 columns. All of them are listed below.

    0%
    027900003900025100
    boroct2020textMerged string of borough code and 2020 census tract number.0%101290220075003118000
    cdeligibilcategoricalCommunity Development Block Grant Eligibility.0%IEof 2
    ntanametextCommunity Development Block Grant Eligibility.0%CanarsieBensonhurstBay Ridge
    nta2020text2020 Neighborhood Tabulation Area Code0%BK1803BK1101BK1001
    cdta2020text2020 Community District Tabulation Area code0%QN12BK18QN13
    cdtanametext2020 Community District Tabulation Area name0%QN12 Jamaica-St. Albans-…BK18 Canarsie-Flatlands …QN13 Queens Village-Bell…
    geoidtextFull Census Tract number including the FIPS state and county code0%360850207023600502300036047085600
    shape_lengfloatLength of feature in internal units.0%6365.406915278648.840958577160.54999047
    shape_areafloatArea of feature in internal units squared.0%5103683.951225721086.649534259183.95904