Zip Code 80018 — Aurora, CO

ZIP Code 80018 is associated with Aurora, CO, in Arapahoe County. The listed population estimate is 19,072; estimated density is 208.1 people per square mile. Among records with population estimates, it ranks #14 of 17 in Arapahoe County and #127 of 512 in CO.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (39.690710, -104.680960)

Data MetricLocal Statistic
Postal / Zip Code80018
Primary CityAurora
State / ProvinceCO
CountyArapahoe
Total Population19,072
Population Density208.1 people/sq mi
TimezoneAmerica/Denver

How 80018 Compares

MetricZIP 80018Arapahoe County recordsCO records
Population estimate19,072605,473 (sum)5,862,421 (sum)
Population Density208.1 /sq mi----
County population rank#14 of 17----
State population rank#127 of 512----

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 CO

ZIP CodeCityDistancePopulation estimate
ZIP 80137Watkins4.9 mi1,689
ZIP 80013Aurora4.9 mi73,248
ZIP 80017Aurora5.0 mi40,584
ZIP 80019Aurora6.7 mi7,900
ZIP 80011Aurora6.9 mi53,695

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 →