Census tract · Mobile County
Census Tract 77, Mobile County, Alabama
Census Tract 77, GEOID 01097007700, in Mobile County, Alabama, mostly within Prichard (98% of its census blocks). 1,113 residents in the ACS 2020-2024 5-year estimates (±322); the 2020 Census counted 1,154.
Residents, 2020-2024
1,113
±322 (90% margin)
2020 Census count: 1,154
Median household income
$29,237
±$7,458 (90% margin)
Mobile County: $58,880
Median home value
$48,900
±$25,690 (90% margin)
Mobile County: $190,700
Median gross rent
$924
±$442 (90% margin)
Mobile County: $1,052
Where is Census Tract 77?
Census Tract 77 is one of 135 census tracts in Mobile County, Alabama. It covers 0.66 square miles of land, 1,738 residents per square mile in 2020. Its GEOID, 01097007700, names it uniquely (how tract numbers and GEOIDs work).
7 census tracts border Census Tract 77: Tract 6 ($32,708), Tract 7.02 ($47,266), Tract 12, Tract 40 ($29,618), Tract 41 ($32,891), Tract 75 ($30,078) and Tract 76 ($27,083). 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 77?
The 2020-2024 American Community Survey puts Census Tract 77's population at 1,113 (±322) in 501 households; the 2020 Census counted 1,154 residents and 650 housing units.
| Measure | Tract 77 | Prichard |
|---|---|---|
| Total population | 1,113±322 | 18,961 |
| Households | 501±147 | 6,986 |
| Average household size | 2.22±0.53 | 2.60 |
| Housing units | 758±148 | 8,915 |
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 77?
The median resident of Census Tract 77 is 48.6 years old; 22.5% are under 18 and 16.0% are 65 or older. The largest group is non-Hispanic Black residents at 99.6%, then non-Hispanic American Indian and Alaska Native residents at 0.4%.
| Measure | Tract 77 | Prichard |
|---|---|---|
| Median age | 48.6±6.4 | 38.8 |
| Under 18 years | 22.5%±7.8 pts | 25.2% |
| 65 years and over | 16.0%±5.4 pts | 16.8% |
| Hispanic or Latino (any race) | 0.0%±3.5 pts | 0.8% |
| White alone, not Hispanic | 0.0%±3.5 pts | 10.1% |
| Black or African American alone, not Hispanic | 99.6%±0.7 pts | 88.1% |
| Asian alone, not Hispanic | 0.0%±3.5 pts | 0.1% |
| American Indian and Alaska Native alone, not Hispanic | 0.4%±0.7 pts | 0.2% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±3.5 pts | 0.0% |
| Two or more races, not Hispanic | 0.0%±3.5 pts | 0.5% |
| Some other race alone, not Hispanic | 0.0%±3.5 pts | 0.2% |
| Born outside the United States | 0.0%±3.5 pts | 0.7% |
| Speak a language other than English at home (age 5+) | 0.0%±4.0 pts | 0.9% |
| Civilian veterans (age 18+) | 5.0%±5.2 pts | 7.0% |
| With a disability | 11.9%±5.8 pts | 16.0% |
| No health insurance coverage | 8.1%±6.5 pts | 13.9% |
| High school graduate or higher (age 25+) | 76.8%±12.5 pts | 83.1% |
| Bachelor's degree or higher (age 25+) | 13.2%±10.1 pts | 10.8% |
| Graduate or professional degree (age 25+) | 6.2%±5.4 pts | 4.1% |
| Lived in the same house a year earlier | 95.1%±3.8 pts | 95.5% |
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 77 earn?
Half of the 501 households in Census Tract 77 earn less than $29,237 a year (±$7,458), against $58,880 across Mobile County: 117th highest of the county's 126 tracts with a reliable estimate. 29.1% of residents live below the poverty line.
| Measure | Tract 77 | Prichard |
|---|---|---|
| Median household income | $29,237±$7,458 | $36,588 |
| Mean household income | $40,345±$10,632 | $46,280 |
| Per capita income | $19,285±$3,229 | $18,290 |
| People below the poverty line | 29.1%±13.1 pts | 30.6% |
| Children under 18 below the poverty line | 30.6%±31.4 pts | 41.8% |
| Households receiving SNAP | 34.3%±13.2 pts | 33.6% |
| Households with a computer | 94.0%±4.5 pts | 93.2% |
| Households with a broadband subscription | 61.3%±15.0 pts | 73.6% |
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 77?
Owners occupy 32.5% of Census Tract 77's occupied homes and renters 67.5%. The median owner-occupied home is valued at $48,900 by its owner (±$25,690). The median renter pays $924 a month including utilities.
| Measure | Tract 77 | Prichard |
|---|---|---|
| Median home value (owner-occupied) | $48,900±$25,690 | $85,700 |
| Median gross rent | $924±$442 | $922 |
| Renters paying 35% or more of income on rent | 25.0%±21.0 pts | 45.4% |
| Owner-occupied homes | 32.5%±12.0 pts | 55.0% |
| Renter-occupied homes | 67.5%±12.0 pts | 45.0% |
| Housing units | 758±148 | 8,915 |
| Single-family detached homes | 93.1%±4.4 pts | 83.4% |
| Mobile homes | 2.0%±1.9 pts | 4.2% |
| Built 2020 or later | 0.0%±5.1 pts | 0.2% |
| Built 2010 to 2019 | 3.3%±3.5 pts | 1.4% |
| Built 1939 or earlier | 9.5%±5.7 pts | 5.1% |
| Households with no vehicle | 18.0%±10.4 pts | 9.8% |
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 77 get to work?
89.6% of Census Tract 77's workers drive alone. The average trip to work takes 17.4 minutes.
| Measure | Tract 77 | Prichard |
|---|---|---|
| In the labor force (age 16+) | 55.7%±11.3 pts | 44.7% |
| Unemployment rate | 5.7%±4.7 pts | 10.1% |
| Drove alone to work | 89.6%±8.8 pts | 85.1% |
| Carpooled | 4.3%±6.4 pts | 5.8% |
| Public transportation | 2.4%±4.1 pts | 1.3% |
| Walked | 0.0%±8.3 pts | 1.8% |
| Worked from home | 3.7%±5.6 pts | 6.1% |
| Mean travel time to work | 17.4 min±3.8 | 24.5 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 77 compare with the other tracts in Mobile County?
Among Mobile County's tracts with a reliable estimate, Census Tract 77 ranks as shown below (1 = highest).
| Measure | In Mobile County | In Prichard |
|---|---|---|
| Population | 128th of 134 | 7th of 9 |
| Residents per square mile | 65th of 134 | 4th of 9 |
| Median household income | 117th of 126 | 7th of 8 |
| Per capita income | 121st of 133 | 4th of 9 |
| Median home value | 124th of 126 | 7th of 7 |
| Median gross rent | 84th of 118 | 3rd of 7 |
| Poverty rate | 28th of 101 | 6th of 7 |
| Median age | 13th of 134 | 3rd of 9 |
| Owner-occupied share | 122nd of 129 | 8th of 8 |
The tracts next to it on Mobile County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 55 | 114th | $29,886±$3,104 · within the margin of this tract |
| Tract 26 | 115th | $29,691±$12,452 · within the margin of this tract |
| Tract 40 | 116th | $29,618±$14,685 · within the margin of this tract |
| Tract 77 | 117th | $29,237±$7,458 |
| Tract 32.05 | 118th | $29,096±$10,071 · within the margin of this tract |
| Tract 76 | 119th | $27,083±$7,432 · within the margin of this tract |
| Tract 5 | 120th | $26,786±$7,071 · 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 77?
5 of the 18 figures for Census Tract 77 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