ZIP code 42378
Where is ZIP code 42378?
Whitesville, Kentucky
Daviess County · Standard ZIP code
ZIP code 42378 belongs to Whitesville, Kentucky in Daviess County. 42378 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area codes 270 and 364. About 3,513 people live in the 42378 area, where the median household income is $73,419. The closest ZIP codes are 42366 (Philpot, 4.4 mi northwest), 42364 (Hawesville, 5.7 mi northeast) and 42368 (Reynolds Station, 6.7 mi east).
| ZIP code | 42378 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Whitesville |
| State | Kentucky (KY) |
| County | Daviess County |
| Time zone | Central Time · now |
| Area codes | 270, 364 |
| Coordinates | 37.6834, -86.8699 map |
| 3-digit prefix | 423 |
Population and income in 42378
| Population | 3,513 · higher than 68% of Kentucky ZIP codes |
|---|---|
| People per square mile | 57 · higher than 50% of Kentucky ZIP codes |
| Median age | 40.5 years · lower than 59% of Kentucky ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $73,419 · higher than 80% of Kentucky ZIP codes |
| Income per person | $37,345 |
| Below the poverty line | 6.8% |
| Bachelor’s degree or higher | 23% of adults 25+ |
| Median home value | $181,400 · higher than 70% of Kentucky ZIP codes |
| Median rent | $873 a month |
| Housing units | 1,486 |
| Households | 1,451 (2.41 people on average) |
| Owners / renters | 90% / 9.9% |
| Land area | 61.31 sq mi (plus 0.4 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 42378. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 42378
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 42366 | Philpot, KY | 4.4 mi NW | Standard |
| 42364 | Hawesville, KY | 5.7 mi NE | PO Box only |
| 42368 | Reynolds Station, KY | 6.7 mi E | Standard |
| 42343 | Fordsville, KY | 8.7 mi SE | Standard |
| 42338 | Dundee, KY | 10.4 mi SE | Standard |
| 42376 | Utica, KY | 11.2 mi SW | Standard |
| 42303 | Owensboro, KY | 12.5 mi NW | Standard |
| 42348 | Hawesville, KY | 12.9 mi NE | Standard |
| 42355 | Maceo, KY | 13.2 mi NW | Standard |
| 42302 | Owensboro, KY | 14 mi W | PO Box only |
| 42304 | Owensboro, KY | 14 mi W | PO Box only |
| 42347 | Hartford, KY | 14.4 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 42378 or measure the distance to another ZIP code.
How to address mail to 42378
123 MAIN ST
WHITESVILLE KY 42378
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (42378-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 42378?
- 42378 is a Whitesville, Kentucky ZIP code.
- What county is 42378 in?
- ZIP code 42378 is in Daviess County, Kentucky.
- What time zone is ZIP code 42378 in?
- 42378 is in the Central Time zone (America/Chicago).
- What area code is 42378?
- Phone numbers in ZIP code 42378 use area codes 270 and 364.
- What is the population of ZIP code 42378?
- About 3,513 people live in ZIP code 42378, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 42378?
- The median household income in 42378 is $73,419 a year, higher than 80% of Kentucky ZIP codes.
- What ZIP codes are near 42378?
- The nearest ZIP codes to 42378 are 42366 (Philpot, 4.4 miles), 42364 (Hawesville, 5.7 miles), 42368 (Reynolds Station, 6.7 miles) and 42343 (Fordsville, 8.7 miles).