Louisville
City in Boulder County, Colorado
Louisville is a city in Boulder County, Colorado, with 21,226 residents (2020 Census). It sits at 5,335 ft (1,626 m) above sea level. The nearest town is Paragon Estates, 2.4 miles W.
- 21,226residents (2020 Census)
- 5,335 ftelevation · 1,626 m
- 8.0 sq miland area · 20.7 km²
- 2,661 / sq mipopulation density
- 80027ZIP code
About Louisville
The City of Louisville ( ) is a home rule municipality located in southeastern Boulder County, Colorado, United States. The city population was 21,226 at the 2020 United States census. Louisville began as a mining community in 1877, experienced a period of labor violence early in the 20th century, and transitioned to a suburban residential community when the mines closed in the 1950s.
Text: Wikipedia · CC BY-SA 4.0
Louisville weather: 7-day forecast
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Source: National Weather Service (NOAA).
Live webcams in Louisville
Webcams: Windy.com
Living in Louisville
- Median household income
- $147,319
- Median home value
- $883,900
- Median rent
- $2,166/mo
- Median age
- 42.6
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Map of Louisville
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Louisville Street View
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Open in Google Maps ›Louisville, CO population
Louisville had 21,226 residents in the 2020 Census.
| 2020 Census | 21,226 |
|---|---|
| Density | 2,661 per sq mi (1,027 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Louisville at a glance
| State | Colorado (CO) |
|---|---|
| County | Boulder County |
| Type | City |
| Population | 21,226 (2020) |
| Land area | 7.98 sq mi (20.7 km²) |
| Water area | 0.10 sq mi (0.27 km²) |
| Elevation | 5,335 ft (1,626 m) |
| Coordinates | 39.9693° N, 105.1427° W |
| ZIP code | 80027 |
| Official website | ci.louisville.co.us |
| Census code (GEOID) | 0846355 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Louisville
- Paragon Estates2.4 mi W
- Superior2.8 mi S
- Lafayette2.9 mi NE
- Broomfield5.0 mi E
- Valmont5.7 mi NW
- Eldorado Springs6.0 mi W
- Leyner6.0 mi N
- Gunbarrel6.7 mi N
- Boulder6.9 mi NW
- Erie7.4 mi NE
- Westminster7.5 mi SE
- Niwot8.7 mi N
Straight-line distance between town centers.
Frequently asked questions about Louisville
What county is Louisville in?
Louisville is in Boulder County, Colorado.
What is the population of Louisville, CO?
21,226 people lived in Louisville at the 2020 Census.
What is the ZIP code of Louisville, CO?
The ZIP code of Louisville is 80027.
What is the elevation of Louisville?
5,335 feet (1,626 m) above sea level.
What towns are near Louisville?
Paragon Estates (2.4 mi), Superior (2.8 mi), Lafayette (2.9 mi), Broomfield (5.0 mi), Valmont (5.7 mi).
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