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Sandwich, IL
Full City Profile · Illinois · Kendall County County
3.2
/5.0
B
Good
7,121
Population
1,502/sq mi density
$77,027
Median Income
$34,336 per capita
$239,600
Home Value
$315,533 Zillow
$1,044
Median Rent
28.3% income on rent
48°F
Avg Temperature
275 sunny days/yr
163
Violent Crime/100K
339 property/100K
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.4 / 5.0
$77,027 median income, 2.6% unemployment
A+
Affordability
4.9 / 5.0
$239,600 home value, $1,044/mo rent
F
Safety
1.0 / 5.0
163 violent crimes/100K
C+
Education
2.6 / 5.0
20.6% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-2.1%
7,382 → 7,230
over 10 years
Annual Pop. Growth
-0.21%
Compound annual growth rate
Median Income Change
+34.7%
$57,165 → $77,027
nominal, not inflation-adjusted
Annual Income Growth
+3.03%
Compound annual growth rate
Population Over Time
Total population for Sandwich across each available Census ACS release.
Median Household Income Over Time
Median household income reported by U.S. Census ACS. Values are nominal (not adjusted for inflation).
Projected 2030
Simple projections extrapolating the 2013–2023 compound annual growth rate forward. These are mathematical extensions of recent trends, not forecasts — real outcomes depend on migration, policy and economic shifts.
Projected Population 2030
7,124
-106 from 2023 (7,230)
Projected Median Income 2030
$94,927
+$17,900 from 2023 ($77,027)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 7,382 | — | $57,165 | — |
| 2015 | 7,387 | +0.1% | $56,261 | -1.6% |
| 2017 | 7,394 | +0.1% | $61,656 | +9.6% |
| 2019 | 7,432 | +0.5% | $65,984 | +7% |
| 2021 | 7,178 | -3.4% | $75,115 | +13.8% |
| 2023 | 7,230 | +0.7% | $77,027 | +2.5% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.