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City Profile

Oakland, Illinois

Population: 739 · 1 ZIP code

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
739
People
Median age
49.6
Housing
Total households
443
Income
Median household income
$50,848
Housing
Total housing units
507
Employment
Employment rate
52.2%
Education
Bachelor’s degree or higher
16.6%
Healthcare
Insured population
94%
City details
Local time 02:13:33(CT)
LocationOakland, IL
Population (ZIP areas)1,438(sum of local ZIP code populations)
Total ZIP codes1total
ZIP codes (by type)
1 Standard
CountyColes
Area code
TimezoneCentral Time (CT)
Coordinates39.6615218, -88.0237435
Land area74.5 sq miles(192,920,868 m²)

Map of Oakland, Illinois with ZIP codes

Map of Oakland, Illinois and ZIP codes

ZIP Codes in Oakland

Explore the ZIP codes that make up Oakland. Analyze key demographics and population stats for the region using the comprehensive table below.

ZIPType
Median incomeHousehold
Population (ZIP)
61943Standard$54,1961,438

Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP type legend

  • Standard: residential and business delivery areas
  • PO BOX: primarily post office boxes; population may be unavailable
  • Unique: high-volume organizations (universities, agencies, etc.)

Nearby cities

Other cities near Oakland, IL.

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS