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Alton city, IL

ZIP 62002 — Economy & Jobs

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Working ClassLow Snow Area

Income, employment, industries, and economic trends

Income & Economy in Alton city, IL (62002)

Median Income
$57,851

*Adjusted for inflation (2023 dollars)

IRS Net Migration
+1,672
Wealth inflow
Population
30,036
Unemployment
4.8%
1.0pp above US avg

IRS migration statistics show a net inflow of about 1,672 for ZIP 62002 (Alton city, IL) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.

Economic Indicators
Unemployment
4.8%+28% vs US avg
x
Self-Employed
2.3%-63% vs US avg
x
SNAP Benefits
22.5%+92% vs US avg
x
708
Establishments
11,642
Employees

~16 per establishment — small businesses dominate

Healthcare
Top Industry
Economic Distributions

Census ACS 5-Year (P0): occupation, industry, household income brackets.

Occupation

Industry

  • Agriculture, forestry, mining1.0%
  • Construction5.5%
  • Manufacturing9.6%
  • Wholesale trade1.7%
  • Retail trade14.1%
  • Transportation, utilities6.9%
  • Information1.2%
  • Finance, insurance, real estate4.0%
  • Professional, scientific, management11.2%
  • Education, health care, social24.1%
  • Arts, entertainment, food services10.8%
  • Other services5.8%
  • Public administration4.2%

Household Income

Economy & Jobs key statistics

Income & Jobs statistics
Income & Jobs
Median household income$57,851
Unemployment4.8%
Establishments708
Employees11,642