PlainCities

Census tracts · Wilmington, DE

Census tracts in Wilmington, Delaware

25 census tracts lie mostly within Wilmington, and 1 more reaches into it, by the 2020 census blocks they share. Median household income runs from $26,611 in Tract 29 to $159,511 in Tract 13, against $58,671 for Wilmington as a whole (ACS 2020-2024 5-year estimates).

Which census tracts of Wilmington earn the most and the least?

The five tracts with the highest and the lowest median household income among those mostly within Wilmington and with a reliable estimate.

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · Check it at data.census.gov

Every census tract in Wilmington

Sort by any column; the share column is how much of each tract's land (by 2020 census blocks) lies inside Wilmington.

Census tracts in or partly in Wilmington, ACS 2020-2024 5-year estimates. Distance and direction from the Census Bureau's internal point of Wilmington (2024 Gazetteer), which is not always its downtown
Tract 2100030002002.0 mi northNew Castle County5,374±915$55,659$220,600$1,229100%
Tract 3100030003001.8 mi northNew Castle County3,251±581$59,488$194,100$1,520100%
Tract 4100030004001.8 mi northwestNew Castle County2,932±525$47,759$326,400$973100%
Tract 5100030005001.4 mi northNew Castle County3,103±723$66,048$178,700$1,266100%
Tract 6.01100030006011.2 mi northNew Castle County2,594±582$50,344$152,000$1,308100%
Tract 6.02100030006021.0 mi northNew Castle County3,012±668$44,893$150,700$873100%
Tract 9100030009000.8 mi northwestNew Castle County2,396±415$44,188$111,900$1,110100%
Tract 11100030011002.0 mi northwestNew Castle County2,944±521$50,833$336,500$1,292100%
Tract 12100030012002.3 mi northwestNew Castle County1,840±385$89,720$361,800$1,466100%
Tract 13100030013002.7 mi northwestNew Castle County3,857±321$159,511$511,500$1,839100%
Tract 14100030014002.1 mi northwestNew Castle County2,237±270$60,333$218,400$719100%
Tract 15100030015001.7 mi northwestNew Castle County2,016±521$56,680$296,900$1,278100%
Tract 16100030016001.4 mi northwestNew Castle County2,372±411$38,235$233,200$1,049100%
Tract 19.02100030019021.1 mi southNew Castle County2,213±296$66,670$226,700$1,592100%
Tract 21100030021001.4 mi westNew Castle County1,549±401$37,284$194,700$611100%
Tract 22100030022001.8 mi westNew Castle County3,520±531$48,420not published$1,319100%
Tract 23100030023002.2 mi westNew Castle County2,792±581$38,152$147,200$1,192100%
Tract 24100030024002.7 mi westNew Castle County4,053±681$60,895$248,500$1,158100%
Tract 25100030025002.3 mi westNew Castle County3,762±634$74,372$251,200$1,460100%
Tract 26100030026001.9 mi westNew Castle County4,496±713$48,327$165,400$1,247100%
Tract 27100030027001.7 mi westNew Castle County2,873±325$74,905$219,700$1,901100%
Tract 28100030028001.2 mi northwestNew Castle County2,420±486$56,727$322,800$1,395100%
Tract 2910003002900at the center pointNew Castle County3,157±460$26,611$97,600$492100%
Tract 30.02100030030020.8 mi northNew Castle County2,964±469$35,938not published$748100%
Tract 9801100039801001.0 mi southeastNew Castle County0±13not publishednot publishednot published100%
Tract 99011000399010010 mi southNew Castle County0±13not publishednot publishednot published13%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files · Census block assignment files

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