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Zip Code 61312 — Arlington, IL

61312 is a ZIP Code associated with Arlington, IL, located within Bureau. The postal region supports an estimated population of 392 residents across Data Pending housing units, with a population density of 4.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.434030, -89.225440)

Data MetricLocal Statistic
Postal / Zip Code61312
Primary CityArlington
State / ProvinceIL
CountyBureau
Total Population392
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density4.6 people/sq mi
TimezoneAmerica/Chicago

How 61312 Compares

MetricZIP 61312Bureau CountyIL State Average
Population39232,71812,694,745
Median IncomeData PendingN/AN/A
Population Density4.6 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 61317Cherry0.9 mi521N/A
Zip 61329Ladd4.0 mi1,356N/A
Zip 61337Malden4.8 mi558N/A
Zip 61359Seatonville5.4 mi369N/A
Zip 61362Spring Valley5.7 mi5,764N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →