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Zip Code 80818 — Genoa, CO

ZIP Code 80818 is associated with Genoa, CO, in Lincoln County. The listed population estimate is 337; estimated density is 0.4 people per square mile. Among records with population estimates, it ranks #6 of 7 in Lincoln County and #422 of 512 in CO.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (39.415390, -103.481190)

Data MetricLocal Statistic
Postal / Zip Code80818
Primary CityGenoa
State / ProvinceCO
CountyLincoln
Total Population337
Population Density0.4 people/sq mi
TimezoneAmerica/Denver

How 80818 Compares

MetricZIP 80818Lincoln County recordsCO records
Population estimate3376,914 (sum)5,862,421 (sum)
Population Density0.4 /sq mi----
County population rank#6 of 7----
State population rank#422 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 80804Arriba12.3 mi432
ZIP 80828Limon16.0 mi2,427
ZIP 80826Limon17.6 mi945
ZIP 80815Flagler21.3 mi923
ZIP 80740Lindon23.2 mi94

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 →