ZIP code 40010
Where is ZIP code 40010?
Buckner, Kentucky
Oldham County · Standard ZIP code
ZIP code 40010 belongs to Buckner, Kentucky in Oldham County. 40010 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area code 502. About 678 people live in the 40010 area, where the median household income is $196,125. The closest ZIP codes are 40032 (La Grange, 2.2 mi north), 40014 (Crestwood, 2.9 mi south) and 40031 (La Grange, 3.7 mi northeast).
| ZIP code | 40010 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Buckner |
| State | Kentucky (KY) |
| County | Oldham County |
| Time zone | Eastern Time · now |
| Area code | 502 |
| Coordinates | 38.3735, -85.4507 map |
| 3-digit prefix | 400 |
Population and income in 40010
| Population | 678 · lower than 69% of Kentucky ZIP codes |
|---|---|
| People per square mile | 442 · higher than 87% of Kentucky ZIP codes |
| Median age | 36.2 years · lower than 79% of Kentucky ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $196,125 · higher than 100% of Kentucky ZIP codes |
| Income per person | $78,777 |
| Below the poverty line | 0.0% |
| Bachelor’s degree or higher | 57% of adults 25+ |
| Median home value | $591,500 · higher than 100% of Kentucky ZIP codes |
| Housing units | 223 |
| Households | 223 (3.04 people on average) |
| Owners / renters | 72% / 28% |
| Land area | 1.53 sq mi (plus 0.02 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 40010. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 40010
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 40032 | La Grange, KY | 2.2 mi N | Unique |
| 40014 | Crestwood, KY | 2.9 mi S | Standard |
| 40031 | La Grange, KY | 3.7 mi NE | Standard |
| 40056 | Pewee Valley, KY | 5.1 mi S | Standard |
| 40026 | Goshen, KY | 7 mi W | Standard |
| 40245 | Louisville, KY | 7.5 mi S | Standard |
| 40077 | Westport, KY | 8.2 mi N | Standard |
| 40241 | Louisville, KY | 8.5 mi SW | Standard |
| 40059 | Prospect, KY | 8.6 mi W | Standard |
| 40223 | Louisville, KY | 9.5 mi SW | Standard |
| 40018 | Eastwood, KY | 9.7 mi S | PO Box only |
| 40068 | Smithfield, KY | 10.1 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 40010 or measure the distance to another ZIP code.
How to address mail to 40010
123 MAIN ST
BUCKNER KY 40010
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (40010-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 40010?
- 40010 is a Buckner, Kentucky ZIP code.
- What county is 40010 in?
- ZIP code 40010 is in Oldham County, Kentucky.
- What time zone is ZIP code 40010 in?
- 40010 is in the Eastern Time zone (America/New_York).
- What area code is 40010?
- Phone numbers in ZIP code 40010 use area code 502.
- What is the population of ZIP code 40010?
- About 678 people live in ZIP code 40010, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 40010?
- The median household income in 40010 is $196,125 a year, higher than 100% of Kentucky ZIP codes.
- What ZIP codes are near 40010?
- The nearest ZIP codes to 40010 are 40032 (La Grange, 2.2 miles), 40014 (Crestwood, 2.9 miles), 40031 (La Grange, 3.7 miles) and 40056 (Pewee Valley, 5.1 miles).