Census tract · Sacramento County
Census Tract 99, Sacramento County, California
Census Tract 99, GEOID 06067009900, in Sacramento County, California, partly within Walnut Grove, Courtland, Hood, Freeport and Sacramento. 3,808 residents in the ACS 2020-2024 5-year estimates (±715); the 2020 Census counted 3,730.
Residents, 2020-2024
3,808
±715 (90% margin)
2020 Census count: 3,730
Median household income
$76,034
±$13,122 (90% margin)
Sacramento County: $92,175
Median home value
$676,200
±$99,107 (90% margin)
Sacramento County: $534,200
Median gross rent
$1,364
±$237 (90% margin)
Sacramento County: $1,790
Where is Census Tract 99?
Census Tract 99 is one of 363 census tracts in Sacramento County, California. It covers 97.97 square miles of land, 38 residents per square mile in 2020. Its GEOID, 06067009900, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Walnut Grove | 25% |
| Courtland | 4% |
| Hood | 2% |
| Freeport | 1% |
| Sacramento | 1% |
12 census tracts border Census Tract 99: Tract 40.12 ($159,353), Tract 43.02 ($98,094), Tract 96.01 ($78,779), Tract 96.18 ($109,720), Tract 96.22 ($122,426), Tract 96.35 ($144,968), Tract 96.45 ($143,896), Tract 96.53 ($122,756), Tract 98 ($72,031), Tract 40.01 in San Joaquin County ($59,702), Tract 2535.01 in Solano County ($81,923) and Tract 104.01 in Yolo County ($127,147). 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 99?
The 2020-2024 American Community Survey puts Census Tract 99's population at 3,808 (±715) in 1,317 households; the 2020 Census counted 3,730 residents and 1,566 housing units.
| Measure | Tract 99 | Sacramento County |
|---|---|---|
| Total population | 3,808±715 | 1,594,006 |
| Households | 1,317±184 | 571,057 |
| Average household size | 2.80±0.36 | 2.75 |
| Housing units | 1,490±179 | 598,385 |
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 99?
The median resident of Census Tract 99 is 36.6 years old; 24.6% are under 18 and 17.8% are 65 or older. The largest group is Hispanic or Latino residents (of any race) at 56.3%, then non-Hispanic white residents at 36.6%. 17.1% of residents were born outside the United States.
| Measure | Tract 99 | Sacramento County |
|---|---|---|
| Median age | 36.6±8.6 | 37.5 |
| Under 18 years | 24.6%±5.3 pts | 22.9% |
| 65 years and over | 17.8%±5.4 pts | 15.3% |
| Hispanic or Latino (any race) | 56.3%±8.6 pts | 24.2% |
| White alone, not Hispanic | 36.6%±8.0 pts | 40.6% |
| Black or African American alone, not Hispanic | 0.0%±1.1 pts | 9.0% |
| Asian alone, not Hispanic | 4.3%±3.2 pts | 17.6% |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±1.1 pts | 0.2% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±1.1 pts | 1.1% |
| Two or more races, not Hispanic | 2.4%±2.0 pts | 6.7% |
| Some other race alone, not Hispanic | 0.4%±1.4 pts | 0.7% |
| Born outside the United States | 17.1%±6.5 pts | 22.3% |
| Speak a language other than English at home (age 5+) | 41.0%±11.1 pts | 33.7% |
| Civilian veterans (age 18+) | 4.8%±3.0 pts | 5.5% |
| With a disability | 9.2%±4.2 pts | 13.1% |
| No health insurance coverage | 5.8%±3.6 pts | 4.9% |
| High school graduate or higher (age 25+) | 85.9%±6.4 pts | 88.3% |
| Bachelor's degree or higher (age 25+) | 33.6%±9.7 pts | 34.1% |
| Graduate or professional degree (age 25+) | 6.3%±3.7 pts | 12.4% |
| Lived in the same house a year earlier | 89.2%±5.9 pts | 88.4% |
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 99 earn?
Half of the 1,317 households in Census Tract 99 earn less than $76,034 a year (±$13,122), against $92,175 across Sacramento County: 251st highest of the county's 357 tracts with a reliable estimate. 11.1% of residents live below the poverty line.
| Measure | Tract 99 | Sacramento County |
|---|---|---|
| Median household income | $76,034±$13,122 | $92,175 |
| Mean household income | $101,675±$15,656 | $118,175 |
| Per capita income | $37,162±$6,104 | $43,324 |
| People below the poverty line | 11.1%±6.9 pts | 12.5% |
| Children under 18 below the poverty line | 8.7%±10.8 pts | 16.0% |
| Households receiving SNAP | 11.5%±7.4 pts | 14.2% |
| Households with a computer | 99.0%±1.5 pts | 97.1% |
| Households with a broadband subscription | 82.2%±11.9 pts | 94.0% |
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 99?
Owners occupy 53.2% of Census Tract 99's occupied homes and renters 46.8%. The median owner-occupied home is valued at $676,200 by its owner (±$99,107). The median renter pays $1,364 a month including utilities, and 24.9% of renters pay 35% or more of their income on rent.
| Measure | Tract 99 | Sacramento County |
|---|---|---|
| Median home value (owner-occupied) | $676,200±$99,107 | $534,200 |
| Median gross rent | $1,364±$237 | $1,790 |
| Renters paying 35% or more of income on rent | 24.9%±16.3 pts | 46.3% |
| Median monthly owner costs, with a mortgage | $2,597±$416 | $2,428 |
| Owner-occupied homes | 53.2%±11.8 pts | 59.0% |
| Renter-occupied homes | 46.8%±11.8 pts | 41.0% |
| Housing units | 1,490±179 | 598,385 |
| Single-family detached homes | 74.6%±7.8 pts | 65.0% |
| Mobile homes | 8.9%±5.1 pts | 2.3% |
| Built 2020 or later | 0.0%±2.8 pts | 1.5% |
| Built 2010 to 2019 | 0.0%±2.8 pts | 5.9% |
| Built 1939 or earlier | 39.5%±12.1 pts | 4.7% |
| Households with no vehicle | 2.1%±2.3 pts | 6.6% |
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 99 get to work?
60.5% of Census Tract 99's workers drive alone and 12.5% work from home. The average trip to work takes 30.5 minutes.
| Measure | Tract 99 | Sacramento County |
|---|---|---|
| In the labor force (age 16+) | 62.4%±7.7 pts | 63.6% |
| Unemployment rate | 4.6%±3.8 pts | 6.7% |
| Drove alone to work | 60.5%±13.2 pts | 66.0% |
| Carpooled | 13.5%±6.0 pts | 9.4% |
| Public transportation | 8.6%±11.5 pts | 1.3% |
| Walked | 4.9%±6.3 pts | 1.7% |
| Worked from home | 12.5%±6.8 pts | 19.1% |
| Mean travel time to work | 30.5 min±4.6 | 27.3 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 99 compare with the other tracts in Sacramento County?
Among Sacramento County's tracts with a reliable estimate, Census Tract 99 ranks as shown below (1 = highest).
| Measure | In Sacramento County |
|---|---|
| Population | 222nd of 363 |
| Residents per square mile | 361st of 363 |
| Median household income | 251st of 357 |
| Per capita income | 219th of 362 |
| Median home value | 61st of 354 |
| Median gross rent | 329th of 354 |
| Poverty rate | 152nd of 269 |
| Bachelor's degree or higher | 164th of 360 |
| Median age | 204th of 363 |
| Owner-occupied share | 231st of 357 |
The tracts next to it on Sacramento County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 12.01 | 248th | $76,380±$18,078 · within the margin of this tract |
| Tract 81.28 | 249th | $76,375±$5,216 · within the margin of this tract |
| Tract 11.02 | 250th | $76,125±$7,949 · within the margin of this tract |
| Tract 99 | 251st | $76,034±$13,122 |
| Tract 17.01 | 252nd | $75,577±$30,686 · within the margin of this tract |
| Tract 74.14 | 253rd | $75,341±$25,863 · within the margin of this tract |
| Tract 96.08 | 254th | $75,322±$17,134 · within the margin of this tract |
"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 99?
2 of the 18 figures for Census Tract 99 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