ZIP Code 80540 - Lyons Colorado

ZIP Code 80540 is located in Lyons Colorado. Portions of 80540 are also in Allenspark. 80540 is primarily within Boulder County, with some portions in Larimer County. Regionally, it is located in Metro Denver.

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ZIP Code 80540 Quick Stats

ZIP Code NameLyons
Primary CountyBoulder County
ZIP Code TypeStandard
Population (2022)4,637
Area Code(s)303 / 720 / 970 / 983
Current Time
MDT

ZIP Code 80540 Map

80540 Demographics

80540 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Colorado based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 80540 is White. The majority race/ethnicity attending public schools in 80540 is White. The current unemployment level in 80540 is 1.9%.

Population4,637
Population Growth Rate0.00%
Population Density23 People per Square Mile
Total Households2,111
Percentage High Income Households6.2%
Median Household Income (2021)$120,125
Average Adjusted Gross Income (2020)$111,820
Current Unemployment Rate (April 2024)1.9%
Majority Race/EthnictyWhite - 90.59%
Public School Majority Race/EthnictyWhite - 85.45%

80540 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White4,71090.59%
Black230.44%
Hispanic3757.21%
Asian320.62%
Native American591.13%
Hawaiian/Pac. Islander00%

80540 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White55888.43%
Black60.95%
Hispanic579.03%
Asian81.27%
Native American20.32%
Hawaiian/Pac. Islander00%

80540 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College782.07%
Bachelor Degree1,14830.48%
High School Diploma63316.81%
No High School Diploma00%
GED or Alternate721.91%
1 or More Years of College64917.23%
Associates Degree3017.99%
Masters Degree64617.15%
Professional Degree631.67%
Doctorate Degree1764.67%

80540 Geography

Coordinates40.23503113,-105.42725372
Adjacent ZIP Codes
Cities/Towns in 80540
RegionMetro Denver
Metropolitan/Micropolitan Stat AreasBoulder, CO
Fort Collins, CO
Time ZoneMountain Daylight Time
IANA TimezoneAmerica/Denver
Area203 Square Miles

80540 Politics

US Congressional Districts in 80540
Colorado State Senate Districts in 80540
Colorado State House of Representatives Districts in 80540

80540 Weather and Climate Data

Plant Hardiness ZoneZone 6a: -10F to -5F
Average First Frost DateSeptember 21 - 31
Average Last Frost DateMay 11 - 20
Koppen-Geiger Climate ZoneDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion21d - Foothills and Shrublands

80540 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)15182431404853524333241633
Avg Max Temp (°F)41455159697986837564494362
Avg Precip (In.).56.541.42.352.961.911.761.631.51.06.96.617.24

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