Zip Code 62615 — Auburn, IL

ZIP Code 62615 is associated with Auburn, IL, in Sangamon County. The listed population estimate is 5,198; estimated density is 40.6 people per square mile. Among records with population estimates, it ranks #10 of 25 in Sangamon County and #472 of 1,390 in IL.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (39.585680, -89.754060)

Data MetricLocal Statistic
Postal / Zip Code62615
Primary CityAuburn
State / ProvinceIL
CountySangamon
Total Population5,198
Population Density40.6 people/sq mi
TimezoneAmerica/Chicago

How 62615 Compares

MetricZIP 62615Sangamon County recordsIL records
Population estimate5,198194,839 (sum)12,694,745 (sum)
Population Density40.6 /sq mi----
County population rank#10 of 25----
State population rank#472 of 1,390----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in IL

ZIP CodeCityDistancePopulation estimate
ZIP 62689Thayer3.6 mi542
ZIP 62530Divernon5.5 mi1,558
ZIP 62690Virden5.6 mi3,838
ZIP 62536Glenarm6.3 mi1,049
ZIP 62629Chatham6.7 mi15,413

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 →