Zip Code 62712 — Springfield, IL

ZIP Code 62712 is associated with Springfield, IL, in Sangamon County. The listed population estimate is 10,045; estimated density is 162.3 people per square mile. Among records with population estimates, it ranks #6 of 25 in Sangamon County and #373 of 1,390 in IL.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (39.748830, -89.583440)

Data MetricLocal Statistic
Postal / Zip Code62712
Primary CitySpringfield
State / ProvinceIL
CountySangamon
Total Population10,045
Population Density162.3 people/sq mi
TimezoneAmerica/Chicago

How 62712 Compares

MetricZIP 62712Sangamon County recordsIL records
Population estimate10,045194,839 (sum)12,694,745 (sum)
Population Density162.3 /sq mi----
County population rank#6 of 25----
State population rank#373 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 62703Springfield2.7 mi28,922
ZIP 62563Rochester4.9 mi5,766
ZIP 62701Springfield5.0 mi1,205
ZIP 62706Springfield5.1 miN/A
ZIP 62704Springfield5.7 mi40,046

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 →