PlainCities

Census tracts · New Castle County

Census tracts in New Castle County, Delaware

New Castle County is divided into 145 census tracts, 2 of them with no residents (water, parks or institutional land). Among the tracts with a reliable estimate, median household income runs from $26,611 in Tract 29 to $203,107 in Tract 117 (ACS 2020-2024 5-year estimates).

Every census tract in New Castle 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 New Castle County, ACS 2020-2024 5-year estimates
Tract 210003000200Wilmington5,2985,374±915$55,659$220,600$1,22920.0%
Tract 310003000300Wilmington3,0123,251±581$59,488$194,100$1,52020.8%
Tract 410003000400Wilmington2,9572,932±525$47,759$326,400$97327.6%
Tract 510003000500Wilmington3,4533,103±723$66,048$178,700$1,26613.5%
Tract 6.0110003000601Wilmington2,7732,594±582$50,344$152,000$1,30831.7%
Tract 6.0210003000602Wilmington2,8763,012±668$44,893$150,700$87313.3%
Tract 910003000900Wilmington2,2672,396±415$44,188$111,900$1,11025.0%
Tract 1110003001100Wilmington3,3752,944±521$50,833$336,500$1,29221.9%
Tract 1210003001200Wilmington1,6051,840±385$89,720$361,800$1,4661.1%
Tract 1310003001300Wilmington3,5883,857±321$159,511$511,500$1,8393.1%
Tract 1410003001400Wilmington2,1032,237±270$60,333$218,400$71930.8%
Tract 1510003001500Wilmington2,2312,016±521$56,680$296,900$1,27825.5%
Tract 1610003001600Wilmington2,4192,372±411$38,235$233,200$1,04936.7%
Tract 19.0210003001902Wilmington2,1132,213±296$66,670$226,700$1,59223.5%
Tract 2110003002100Wilmington1,8091,549±401$37,284$194,700$61127.0%
Tract 2210003002200Wilmington2,8743,520±531$48,420not published$1,31937.8%
Tract 2310003002300Wilmington3,0032,792±581$38,152$147,200$1,19224.1%
Tract 2410003002400Wilmington4,2504,053±681$60,895$248,500$1,15811.1%
Tract 2510003002500Wilmington3,2353,762±634$74,372$251,200$1,4604.2%
Tract 2610003002600Wilmington3,7304,496±713$48,327$165,400$1,24725.8%
Tract 2710003002700Wilmington2,9902,873±325$74,905$219,700$1,90114.8%
Tract 2810003002800Wilmington2,3782,420±486$56,727$322,800$1,39514.7%
Tract 2910003002900Wilmington3,4993,157±460$26,611$97,600$49237.5%
Tract 30.0210003003002Wilmington3,0602,964±469$35,938not published$74843.0%
Tract 101.0410003010104Claymont (58%)3,6203,842±751$60,775$319,700$1,20113.1%
Tract 101.0510003010105Claymont (58%)2,9162,642±307$82,656$232,400$1,43013.6%
Tract 101.0610003010106–1,7601,819±348$59,636not published$1,56611.9%
Tract 10210003010200–2,0342,070±320$107,019$319,000not published4.1%
Tract 10310003010300Claymont (94%)4,1063,407±411$91,833$257,400$1,8369.2%
Tract 10410003010400Claymont (47%)4,5914,482±633$84,583$312,400$1,61611.5%
Tract 105.0210003010502Bellefonte (33%)5,7795,643±683$77,036$289,800$1,57213.8%
Tract 107.0310003010703Edgemoor2,0361,613±202$87,699$298,500$1,25524.1%
Tract 107.0410003010704Edgemoor3,9473,852±675$58,710$235,400$1,47913.4%
Tract 10810003010800–4,7965,082±874$114,767$447,000$1,6425.0%
Tract 10910003010900–2,7732,699±319$117,083$431,400$1,7304.3%
Tract 11010003011000–3,2013,548±423$138,750$383,400not published0.8%
Tract 11110003011100Arden (30%)2,6542,796±304$108,345$454,300$1,4203.9%
Tract 112.0110003011201–2,4212,877±463$123,971$437,900$1,8294.7%
Tract 112.0210003011202–4,0034,067±514$113,056$431,500not published2.6%
Tract 112.0310003011203–4,8054,544±740$77,554$400,100$1,4158.6%
Tract 112.0410003011204Ardentown (2%)3,3133,477±386$105,846$431,400$1,1723.9%
Tract 112.0510003011205–1,9682,216±330$144,643$449,400not published7.6%
Tract 112.0610003011206–4,3194,287±524$160,197$531,400$1,8333.0%
Tract 11310003011300–2,2442,535±375$124,643$410,300$3,500 or more2.4%
Tract 11410003011400–3,4563,633±603$161,473$514,000$8830.8%
Tract 11510003011500–2,9083,202±513$108,458$359,900$1,2391.3%
Tract 11610003011600–3,2873,332±531$132,604$395,600$2,0272.8%
Tract 11710003011700–4,2604,263±496$203,107$674,400$2,3042.3%
Tract 11810003011800Greenville (21%)4,9274,656±549$137,024$954,100$1,5794.6%
Tract 11910003011900Greenville (14%)3,2983,218±399$175,928$1,025,000$1,41310.2%
Tract 12010003012000–4,3344,082±565$75,485$305,700$1,2907.0%
Tract 12110003012100–2,9013,454±593$91,202$337,200$1,7000.6%
Tract 12210003012200–4,6764,495±790$61,571$262,600$1,18510.6%
Tract 12310003012300Elsmere2,7392,865±383$60,125$237,900$1,27022.4%
Tract 12410003012400Elsmere (70%)4,6374,596±699$77,746$231,700$1,36523.7%
Tract 12510003012500Elsmere (1%)5,6605,374±783$78,339$242,900$1,1819.2%
Tract 12610003012600–2,9452,991±374$86,468$286,200$1,08710.2%
Tract 12710003012700Newport (27%)4,3924,254±527$66,250$251,900$1,10410.2%
Tract 12910003012900Newport (28%)4,8234,910±665$74,833$264,400$1,05915.8%
Tract 13010003013000–1,9271,879±332$91,250$268,100$1,9352.4%
Tract 13110003013100–2,2482,442±321$66,797$277,400$1,4194.5%
Tract 13210003013200–2,6532,768±549$57,132$275,900$96411.5%
Tract 13310003013300–1,9071,988±283$84,426$314,300not published1.1%
Tract 13410003013400–2,5042,548±415$112,000$346,400$9454.9%
Tract 135.0110003013501Hockessin (51%)7,2137,023±806$148,469$536,500$3,500 or more1.8%
Tract 135.0510003013505North Star3,4893,497±590$157,031$576,000not published5.8%
Tract 135.0610003013506North Star4,5674,337±658$149,286$588,000not published1.7%
Tract 135.0710003013507Hockessin1,8191,499±149$126,190$584,500not published4.7%
Tract 135.0810003013508Hockessin5,6556,284±1,114$187,150$528,300$1,9800.5%
Tract 136.0410003013604Pike Creek Valley (21%)4,1564,191±554$114,076$361,400$1,7381.6%
Tract 136.0710003013607Pike Creek Valley (72%)6,2555,817±639$86,819$279,100$1,6588.9%
Tract 136.0810003013608–1,9592,087±563$83,571$340,000$1,21610.7%
Tract 136.1010003013610Newark (32%)5,4605,216±780$140,214$508,200$1,7173.2%
Tract 136.1110003013611Pike Creek Valley (97%)5,5726,068±856$107,105$375,800$1,7663.4%
Tract 136.1210003013612Pike Creek (75%)6,1585,617±548$164,792$460,000$2,4021.7%
Tract 136.1310003013613Pike Creek (30%)5,6575,946±775$135,750$421,600$1,7701.5%
Tract 136.1410003013614–3,2583,392±425$90,534$349,300$1,6369.5%
Tract 136.1510003013615–4,1074,179±528$80,721$233,500$1,4276.2%
Tract 13710003013700–4,0713,853±589$80,754$351,700$1,41412.2%
Tract 13810003013800–5,9016,075±889$76,474$263,400$1,6865.7%
Tract 139.0110003013901–3,4923,283±614$71,723$274,200$1,1473.3%
Tract 139.0310003013903–4,8205,186±835$98,670$335,600$1,7599.9%
Tract 139.0510003013905–4,1694,024±610$91,250$296,700$1,9074.5%
Tract 139.0610003013906–4,6484,346±671$121,250$384,300$1,8070.1%
Tract 14010003014000–5,4414,719±831$75,637$285,200$1,17114.2%
Tract 14110003014100Brookside4,9854,832±647$70,664$272,100$1,31716.3%
Tract 14210003014200Newark (48%)1,6001,552±232$90,625$328,500$2,1890.9%
Tract 143.0110003014301Newark (18%)1,3171,593±346$146,750$517,400not published4.6%
Tract 143.0210003014302Newark (90%)4,9084,817±430$135,625$443,000$1,40410.6%
Tract 144.0210003014402Newark2,8073,048±484$93,261$343,400$1,73617.6%
Tract 144.0310003014403Newark (96%)3,6113,685±517$87,216$400,400$1,44925.1%
Tract 144.0410003014404Newark (73%)4,1593,739±562$86,583$357,400$2,08720.8%
Tract 145.0110003014501Newark2,1342,121±506$27,292not published$1,45772.1%
Tract 145.0210003014502Newark (97%)7,3748,150±497$29,183$389,100$1,69365.9%
Tract 147.0210003014702Newark (31%)1,9102,035±323$92,083$327,500$2,69513.6%
Tract 147.0310003014703Brookside (86%)4,8275,128±912$63,120$254,600$1,68211.5%
Tract 147.0510003014705Brookside5,8915,746±484$91,208$297,700$1,49114.9%
Tract 147.0610003014706–2,9293,004±585$89,864$391,700$1,2269.5%
Tract 148.0310003014803Newark (35%)4,1503,929±446$86,645$370,200$1,30612.9%
Tract 148.0810003014808Bear (34%)6,4766,420±777$80,714$274,100$1,5248.0%
Tract 148.0910003014809Bear (33%)8,3608,256±1,439$104,567$365,500$2,4079.1%
Tract 148.1010003014810Glasgow (49%)7,0836,975±764$115,078$408,000$2,0515.2%
Tract 148.1110003014811–6,6776,528±674$153,127$487,400$1,8902.2%
Tract 148.1210003014812Glasgow4,5594,994±902$114,811$404,100$2,0556.9%
Tract 148.1310003014813Newark (11%)4,8895,483±1,236$99,088$420,700$1,4723.6%
Tract 148.1410003014814Glasgow (61%)4,3614,311±727$117,750$397,100$1,7914.6%
Tract 149.0310003014903Bear (98%)7,3657,600±796$84,112$342,200$1,72611.4%
Tract 149.0410003014904–5,0035,585±1,012$89,286$270,600$1,6847.1%
Tract 149.0610003014906–5,3395,075±787$60,625$251,500$1,41120.5%
Tract 149.0710003014907–4,9215,261±635$71,277$245,800$1,4584.3%
Tract 149.0810003014908–2,4252,634±455$36,907$163,700$1,18325.5%
Tract 149.0910003014909–6,1866,495±1,132$65,369$220,600$1,40611.0%
Tract 15010003015000New Castle (2%)5,6595,882±1,168$76,149$295,900$1,22814.3%
Tract 15110003015100Wilmington Manor (95%)3,5943,467±489$65,640$283,100$1,19714.5%
Tract 15210003015200Wilmington Manor (67%)5,7836,034±696$87,381$218,300$1,1479.1%
Tract 15410003015400–2,9322,940±466$61,183$211,200$1,29814.4%
Tract 155.0210003015502–2,6862,452±517$66,250$209,100$1,3948.9%
Tract 15610003015600–2,3432,475±577$71,563$237,900$1,7086.4%
Tract 158.0210003015802New Castle (20%)2,2762,190±442$59,167$218,600$1,6783.6%
Tract 15910003015900New Castle (14%)3,3443,573±531$79,936$224,100$1,5879.7%
Tract 16010003016000–2,9992,794±613$72,083$272,600$1,14018.3%
Tract 16110003016100New Castle (96%)1,9611,924±296$77,461$272,900$1,2422.8%
Tract 16210003016200New Castle (86%)3,0512,833±410$96,618$320,000$1,8497.3%
Tract 163.0110003016301Bear (92%)7,3857,296±966$98,306not published$1,7808.9%
Tract 163.0610003016306–4,5984,557±713$116,473$337,700$1,8078.3%
Tract 163.0710003016307Bear (90%)2,7562,316±325$132,857$372,100not published3.8%
Tract 163.0810003016308–3,7283,916±891$58,897$385,700$1,43718.1%
Tract 163.0910003016309New Castle (13%)4,1254,576±638$61,833$350,600$1,55913.0%
Tract 164.0110003016401St. Georges (10%)6,7116,720±789$167,632$557,800$1,2147.7%
Tract 164.0410003016404Delaware City (53%)3,3343,148±368$93,623$319,600$1,4614.1%
Tract 166.0810003016608Port Penn (9%)6,5617,627±758$117,616$469,800$1,6031.9%
Tract 166.0910003016609–5,5955,209±320$175,755$587,800not published3.8%
Tract 166.1010003016610Middletown (85%)7,0627,615±1,171$83,787$356,800$1,78410.7%
Tract 166.1110003016611St. Georges (2%)7,85110,262±1,306$167,813$468,800$2,0101.9%
Tract 166.1210003016612Middletown (40%)6,4507,494±800$155,000$555,300not published3.8%
Tract 166.1310003016613Middletown6,1095,833±974$102,243$325,800$1,28210.5%
Tract 166.1410003016614Middletown (50%)6,2396,904±1,207$142,500$439,200$8901.7%
Tract 168.0510003016805–1,7231,557±463$92,745$370,500$9006.0%
Tract 168.0610003016806Townsend (33%)6,3475,993±497$141,734$507,500$1,3525.0%
Tract 168.0710003016807–1,9011,464±275$143,576$460,800not published6.6%
Tract 168.0810003016808Middletown (5%)7,3777,124±1,043$135,439$454,400$2,1555.7%
Tract 169.0110003016901Smyrna (9%)2,3642,354±427$101,875$391,300$1,50714.4%
Tract 169.0410003016904Smyrna (8%)3,0963,622±403$89,875$369,000$1,1469.1%
Tract 980110003980100Wilmington00±13not publishednot publishednot published–
Tract 990110003990100Wilmington (13%)00±13not 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

How these figures are made: methodology and release checks · reading a margin of error · every state · corrections