PlainCities

Census tract · San Joaquin County

Census Tract 42.02, San Joaquin County, California

Census Tract 42.02, GEOID 06077004202, in San Joaquin County, California, mostly within Lodi (98% of its census blocks). 1,765 residents in the ACS 2020-2024 5-year estimates (±279); the 2020 Census counted 1,707.

Residents, 2020-2024

1,765

±279 (90% margin)
2020 Census count: 1,707

Median household income

$130,000

±$32,563 (90% margin)
San Joaquin County: $92,179

Median home value

$623,100

±$27,879 (90% margin)
San Joaquin County: $530,700

Median gross rent

$2,286

±$2,207 (90% margin)
San Joaquin County: $1,734

Where is Census Tract 42.02?

Census Tract 42.02 is one of 174 census tracts in San Joaquin County, California. It covers 0.47 square miles of land, 3,632 residents per square mile in 2020. Its GEOID, 06077004202, names it uniquely (how tract numbers and GEOIDs work).

Places Census Tract 42.02 lies in (share of its 2020 census blocks)
PlaceShare of the tract
Lodi98%
Woodbridge3%
Census Tract 42.02 (marked with a dot) in San Joaquin County, California. Boundaries: Census Bureau 2024.
41.0546 42.02 2 mi
Census Tract 42.02 (shaded) and the tracts that border it, numbered. Boundaries: Census Bureau 2024 cartographic boundary file, 1:500,000.

5 census tracts border Census Tract 42.02: Tract 41.05 ($95,511), Tract 42.03 ($95,662), Tract 42.05 ($70,402), Tract 45.01 ($63,750) and Tract 46 ($101,601). The figure in brackets is each tract's median household income.

Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.

Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files

How many people live in Census Tract 42.02?

The 2020-2024 American Community Survey puts Census Tract 42.02's population at 1,765 (±279) in 714 households; the 2020 Census counted 1,707 residents and 735 housing units.

Counts, ACS 2020-2024 5-year estimates
MeasureTract 42.02LodiSan Joaquin CountyCalifornia
Total population1,765±27967,607797,33439,287,377
Households714±12023,176245,25013,548,091
Average household size2.36±0.172.873.192.84
Housing units737±11724,806260,15114,644,735

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov

Who lives in Census Tract 42.02?

The median resident of Census Tract 42.02 is 56.6 years old; 9.8% are under 18 and 37.8% are 65 or older. The largest group is non-Hispanic white residents at 65.6%, then Hispanic or Latino residents (of any race) at 19.5%.

Age, origin, education, ACS 2020-2024 5-year estimates. Race groups are non-Hispanic; Hispanic includes any race.
MeasureTract 42.02LodiSan Joaquin CountyCalifornia
Median age56.6±5.036.435.437.9
Under 18 years9.8%±3.5 pts24.1%26.2%22.0%
65 years and over37.8%±8.7 pts16.0%13.5%15.7%
Hispanic or Latino (any race)19.5%±9.0 pts41.3%42.5%40.2%
White alone, not Hispanic65.6%±10.3 pts42.3%26.8%33.8%
Black or African American alone, not Hispanic0.3%±0.6 pts1.1%6.6%5.2%
Asian alone, not Hispanic10.5%±6.7 pts10.2%18.2%15.3%
American Indian and Alaska Native alone, not Hispanic0.0%±2.4 pts0.3%0.3%0.3%
Native Hawaiian and Other Pacific Islander alone, not Hispanic0.2%±0.7 pts0.2%0.5%0.3%
Two or more races, not Hispanic2.6%±1.7 pts4.2%4.6%4.4%
Some other race alone, not Hispanic1.3%±2.0 pts0.5%0.5%0.6%
Born outside the United States3.2%±3.0 pts19.8%25.2%27.0%
Speak a language other than English at home (age 5+)12.6%±6.7 pts35.7%43.0%44.4%
Civilian veterans (age 18+)3.8%±2.1 pts5.1%4.3%4.3%
With a disability18.4%±8.5 pts13.1%12.6%11.6%
No health insurance coverage1.5%±1.6 pts6.7%6.3%6.6%
High school graduate or higher (age 25+)94.1%±3.5 pts82.6%80.9%84.7%
Bachelor's degree or higher (age 25+)33.9%±6.6 pts24.6%22.7%37.1%
Graduate or professional degree (age 25+)14.3%±5.5 pts8.7%7.3%14.4%
Lived in the same house a year earlier87.2%±5.6 pts89.7%89.4%89.2%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov

What do households in Census Tract 42.02 earn?

Half of the 714 households in Census Tract 42.02 earn less than $130,000 a year (±$32,563), against $92,179 across San Joaquin County: 28th highest of the county's 170 tracts with a reliable estimate.

Income and poverty in 2024 dollars, ACS 2020-2024 5-year estimates
MeasureTract 42.02LodiSan Joaquin CountyCalifornia
Median household income$130,000±$32,563$88,530$92,179$99,122
Mean household income$163,076±$33,931$110,212$117,604$140,436
Per capita income$64,726±$12,038$39,044$37,266$49,513
People below the poverty line10.2%±8.2 pts12.4%12.4%12.0%
Children under 18 below the poverty line0.0%±21.6 pts20.3%16.4%15.0%
Households receiving SNAP4.8%±4.1 pts11.5%15.6%12.4%
Households with a computer88.4%±11.1 pts95.9%96.5%96.9%
Households with a broadband subscription86.4%±11.1 pts92.0%92.5%93.5%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov

What does housing cost in Census Tract 42.02?

Owners occupy 82.5% of Census Tract 42.02's occupied homes and renters 17.5%. The median owner-occupied home is valued at $623,100 by its owner (±$27,879).

Housing, ACS 2020-2024 5-year estimates
MeasureTract 42.02LodiSan Joaquin CountyCalifornia
Median home value (owner-occupied)$623,100±$27,879$492,500$530,700$734,700
Median gross rent$2,286±$2,207$1,680$1,734$2,036
Renters paying 35% or more of income on rent61.2%±37.5 pts44.2%43.8%46.0%
Median monthly owner costs, with a mortgage$2,862±$233$2,297$2,494$2,946
Owner-occupied homes82.5%±10.8 pts56.8%62.0%55.9%
Renter-occupied homes17.5%±10.8 pts43.2%38.0%44.1%
Housing units737±11724,806260,15114,644,735
Single-family detached homes87.7%±8.9 pts64.9%74.6%57.0%
Mobile homes2.3%±3.8 pts1.7%3.1%3.5%
Built 2020 or later0.0%±5.6 pts2.0%2.8%1.3%
Built 2010 to 20191.9%±3.0 pts6.9%8.1%6.5%
Built 1939 or earlier0.0%±5.6 pts9.7%6.8%8.9%
Households with no vehicle10.4%±10.6 pts6.1%5.1%7.1%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov

How do people in Census Tract 42.02 get to work?

78.1% of Census Tract 42.02's workers drive alone. The average trip to work takes 24.6 minutes.

Work and commuting, ACS 2020-2024 5-year estimates
MeasureTract 42.02LodiSan Joaquin CountyCalifornia
In the labor force (age 16+)51.5%±8.3 pts62.7%62.0%63.8%
Unemployment rate8.2%±8.6 pts8.9%7.6%6.6%
Drove alone to work78.1%±11.0 pts74.0%73.7%65.7%
Carpooled9.3%±8.7 pts10.2%12.3%9.5%
Public transportation0.0%±5.8 pts0.5%0.9%2.9%
Walked0.8%±1.5 pts1.9%1.2%2.4%
Worked from home11.8%±9.2 pts11.8%10.6%17.2%
Mean travel time to work24.6 min±4.224.1 min34.1 min28.7 min

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov

How does Census Tract 42.02 compare with the other tracts in San Joaquin County?

Among San Joaquin County's tracts with a reliable estimate, Census Tract 42.02 ranks as shown below (1 = highest).

Census Tract 42.02's rank among the tracts of San Joaquin County and of Lodi
MeasureIn San Joaquin CountyIn Lodi
Population170th of 17419th of 19
Residents per square mile123rd of 17413th of 19
Median household income28th of 1703rd of 18
Per capita income5th of 1731st of 19
Median home value43rd of 1725th of 19
Bachelor's degree or higher28th of 1555th of 17
Median age1st of 1741st of 19
Owner-occupied share19th of 1701st of 19

The tracts next to it on San Joaquin County's income ladder

Median household income, ACS 2020-2024 5-year estimates
TractRankMedian household incomeResidents
Tract 51.3925th$133,750±$12,242 · within the margin of this tract3,815
Tract 40.0326th$132,670±$31,535 · within the margin of this tract4,954
Tract 43.0527th$132,653±$15,384 · within the margin of this tract5,518
Tract 42.0228th$130,000±$32,5631,765
Tract 51.3629th$126,855±$16,705 · within the margin of this tract3,247
Tract 43.0930th$125,938±$22,826 · within the margin of this tract2,475
Tract 47.0431st$125,692±$32,326 · within the margin of this tract5,575

"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.

Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed

How reliable are the figures for Census Tract 42.02?

4 of the 18 figures for Census Tract 42.02 on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.

A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.

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

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