Zip Code 40219
Louisville, Kentucky — Jefferson County
📍 ZIP code 40219 is in Louisville, Jefferson County, Kentucky.
ZIP code 40219 is located in Louisville, Jefferson County, Kentucky. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 39,107. The area code for ZIP code 40219 is 502.
Quick Answer
Zip code 40219 is in Louisville, Kentucky (Jefferson County). It has a population of 39,107, median household income of $52,271, and median home value of $186,000.
Population
39,107
Income
$52,271
Home Value
$186,000
Climate
87°F / 26°F
About Zip Code 40219
Zip code 40219 is located in Louisville, Kentucky, within Jefferson County. Home to approximately 39,107 residents, this area sits at an elevation of 466 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 502.
The median household income is $52,271 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $186,000, and the cost of living index is 64 (36% below the national average of 100).
Summers average a high of 87°F while winters drop to 26°F. The area receives about 53 in of rain and 15 in of snow annually. The zip code covers 14.5 square miles of land area and 0.1 square miles of water.
Key Statistics
39,107
$52,271
$186,000
Eastern (EST/EDT)
502
466 ft
14.5 sq mi
35
16,699
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Compare With Nearby Zip Codes
| Metric | 40219 | 40213 | 40228 | 40218 | 40229 | 40118 |
|---|---|---|---|---|---|---|
| City | Louisville, KY | Louisville, KY | Louisville, KY | Louisville, KY | Louisville, KY | Fairdale, KY |
| Population | 39,107 | 15,805 | 18,491 | 33,292 | 40,015 | 9,903 |
| Median Income | $52,271 | $60,734 | $75,762 | $56,191 | $78,877 | $52,257 |
| Home Value | $186,000 | $169,000 | $220,200 | $195,600 | $197,300 | $140,900 |
| Cost of Living | 64 | 67 | 85 | 66 | 79 | 60 |
| Median Age | 35 | 40.1 | 39.5 | 33.5 | 36.3 | 37.1 |
Cost of Living
100 = National Average. Louisville's cost of living is 36% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
3.6x
Demographics
Zip code 40219 has a population of 39,107 people with a median age of 35. There are 16,699 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Louisville (40219) population trend from 2010 to 2024
↓ -6.8%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
87°F
26°F
53 in
15 in
Louisville experiences warm summers with average highs around 87°F. Winters are cool with lows averaging 26°F. The area receives about 15 in of snow per year.
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Housing & Economy
Median Home Value
$186,000
Median Household Income
$52,271
With 16,699 housing units across 14.5 square miles, 40219 has a housing density of 1,152 units per square mile. The home price-to-income ratio is 3.6x.
Location & Geography
Latitude
38.1397°
Longitude
-85.6860°
Land Area
14.5 sq mi
Water Area
0.1 sq mi
Nearby Zip Codes
Zip codes closest to 40219 (Louisville, KY) with distances:
All Zip Codes in Louisville, KY
Other zip codes serving Louisville:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 40219's $52,271. A way to compare Louisville to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 40219 (Louisville, KY). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Louisville, Kentucky?
Louisville, Kentucky uses zip code 40219 along with 8 other zip codes.
What county is zip code 40219 in?
Zip code 40219 is located in Jefferson County, Kentucky.
What is the population of zip code 40219?
The population of zip code 40219 is 39,107 with a median age of 35.
Is 40219 in Louisville, Kentucky?
Yes, zip code 40219 is in Louisville, Jefferson County, Kentucky. The area code is 502.
Frequently Asked Questions
What city is zip code 40219 in?
Zip code 40219 is in Louisville, Kentucky. It is part of Jefferson County and uses the Eastern (EST/EDT) timezone.
What is zip code 40219?
Zip code 40219 is a U.S. postal code in Louisville, Kentucky (Jefferson County). It has a population of 39,107 and covers 14.5 square miles.
What is the population of zip code 40219?
The population of zip code 40219 (Louisville, KY) is 39,107 with a median age of 35. There are approximately 16,699 housing units in this area.
What is the median income in zip code 40219?
The median household income in zip code 40219 (Louisville, KY) is $52,271 per year. The cost of living index is 64 (100 = national average).
What is the average home price in zip code 40219?
The median home value in zip code 40219 (Louisville, KY) is $186,000. The cost of living index is 64 compared to the national average of 100.
What county is zip code 40219 in?
Zip code 40219 is located in Jefferson County, Kentucky. The primary city is Louisville.
What is the area code for zip code 40219?
Zip code 40219 in Louisville, KY uses area code 502. It is located in the Eastern (EST/EDT) timezone.
Is zip code 40219 a good place to live?
Zip code 40219 (Louisville, KY) has a cost of living index of 64 (100 = national average), a median household income of $52,271, and median home values of $186,000. The median age is 35. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 40219?
The cost of living index for zip code 40219 (Louisville, KY) is 64, where 100 represents the national average. This area is below the national average. Median home value: $186,000.
What schools serve zip code 40219?
Zip code 40219 in Louisville, Kentucky is served by the local school district of Jefferson County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.