Largest observed gap
Monthly rent
$774 tract average vs. $1,063 citywide (-27%)
A 27% discount to the citywide median is a material local contrast. Read the individual tract values before treating that gap as typical across the city.
Jacksonville, IL › Neighborhoods
Neighborhoods
Neighborhoods in Jacksonville
Among 10 census tracts, Tract 9519 leads at $92,459 median income - about 2× Tract 9517 at $43,162.
10 census tracts · Illinois · Census ACS 2023
Avg. Tract Income
$65,914
median household
Income Range
$43,162 – $92,459
lowest to highest tract
Avg. Tract Rent
$774/mo
median gross rent
Census Tracts
10
in Jacksonville
Where the tract view differs from the citywide view
How these gaps are calculated
These comparisons use the average of the tract medians listed on this page and the ACS citywide median. They are two different geographic summaries, so the gap is a reading aid rather than an estimate of a typical household.
Comparison 2
Household income
$65,914 tract average vs. $62,615 citywide (+5%)
The tract average runs 5% above the citywide median, a modest separation worth checking against the individual rows before drawing a local conclusion.
Comparison 3
Home value
$125,780 tract average vs. $128,300 citywide (-2%)
The listed-tract figure sits within 2% of the citywide median. Treat this as broad agreement, not proof that every block has the same conditions.
What counts as a neighborhood here?
PlainCities uses U.S. Census tracts as neighborhood units, small, stable areas of a few thousand residents each. The table below lists this city's tracts, sorted by median household income.
Census Tracts by Income
Showing 10 of 10 tracts, sorted by median household income - Tract 9519 highest at $92,459 ; Tract 9517 lowest at $43,162.
| Tract | Population | |
|---|---|---|
|
Tract 9518 Morgan Co. | 4,249 | View › |
|
Tract 9519 Morgan Co. | 4,107 | View › |
|
Tract 9521 Morgan Co. | 3,564 | View › |
|
Tract 9520 Morgan Co. | 3,508 | View › |
|
Tract 9523 Morgan Co. | 3,337 | View › |
|
Tract 9516 Morgan Co. | 3,134 | View › |
|
Tract 9522 Morgan Co. | 2,959 | View › |
|
Tract 9517 Morgan Co. | 2,716 | View › |
|
Tract 9515 Morgan Co. | 2,623 | View › |
|
Tract 9514 Morgan Co. | 2,424 | View › |
Source and tract definition
Source: U.S. Census Bureau ACS 5-Year Estimates 2023. Census tracts are small, stable geographic units used for statistical analysis. Each tract typically contains 1,200–8,000 people. Last updated: 2026