PlainCities

Census tracts · Redwood City, CA

Census tracts in Redwood City, California

18 census tracts lie mostly within Redwood City, and 5 more reach into it, by the 2020 census blocks they share. Median household income runs from $74,988 in Tract 6102.01 to $250,000 or more in Tract 6099, against $157,814 for Redwood City as a whole (ACS 2020-2024 5-year estimates).

Which census tracts of Redwood City earn the most and the least?

The five tracts with the highest and the lowest median household income among those mostly within Redwood City 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 Redwood City

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

Census tracts in or partly in Redwood City, ACS 2020-2024 5-year estimates. Distance and direction from the Census Bureau's internal point of Redwood City (2024 Gazetteer), which is not always its downtown
Tract 6099060816099003.1 mi southwestSan Mateo County2,955±587$250,000 or more$2,000,000 or more$3,500 or more100%
Tract 6100060816100002.6 mi southwestSan Mateo County4,477±752$164,852$2,000,000$2,741100%
Tract 6101060816101002.0 mi southwestSan Mateo County2,524±316$128,472$1,516,600$2,339100%
Tract 6102.01060816102012.1 mi southSan Mateo County5,596±1,035$74,988$996,700$2,328100%
Tract 6102.02060816102022.0 mi southwestSan Mateo County5,064±356$185,920not published$3,500 or more100%
Tract 6102.03060816102032.5 mi southSan Mateo County2,594±379$77,604$952,400$2,376100%
Tract 6103.03060816103032.3 mi northwestSan Mateo County7,229±495$222,107$1,990,100$3,500 or more100%
Tract 6103.04060816103042.7 mi northwestSan Mateo County4,444±631$200,426$1,513,400$3,500 or more100%
Tract 6104060816104002.6 mi southeastSan Mateo County5,447±905$120,453$1,278,100$2,434100%
Tract 6108060816108003.2 mi southSan Mateo County4,426±769$105,293$980,000$2,772100%
Tract 6109.01060816109012.8 mi southwestSan Mateo County2,954±696$142,793$1,519,800$2,574100%
Tract 6109.02060816109023.0 mi southSan Mateo County2,819±591$134,814$1,432,400$2,756100%
Tract 6110060816110003.6 mi southSan Mateo County6,515±1,049$140,426$1,619,800$3,017100%
Tract 6112060816112004.2 mi southSan Mateo County2,838±316$233,097$2,000,000 or more$3,500 or more100%
Tract 6107060816107003.1 mi southSan Mateo County6,302±1,101$146,476$1,884,700$2,91498%
Tract 6103.02060816103021.0 mi northSan Mateo County4,823±873$142,212$276,300$3,500 or more93%
Tract 6111060816111004.5 mi southwestSan Mateo County6,347±664$185,875$2,000,000 or more$3,500 or more90%
Tract 6098060816098003.7 mi southwestSan Mateo County4,491±432$250,000 or more$2,000,000 or more$3,500 or more76%
Tract 6113060816113004.4 mi southSan Mateo County4,827±669$229,612$2,000,000 or more$3,21639%
Tract 6097060816097004.9 mi southwestSan Mateo County4,608±500$250,000 or more$2,000,000 or more$3,500 or more28%
Tract 99010608199010019 mi northwestSan Mateo County0±14not publishednot publishednot published14%
Tract 6105060816105002.5 mi southSan Mateo County4,404±827$86,862$1,070,300$2,07913%
Tract 6096.03060816096034.4 mi southwestSan Mateo County4,813±341$247,422$2,000,000 or more$3,500 or more11%

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