ZIP code 42206
Where is ZIP code 42206?
Auburn, Kentucky
Logan County · Standard ZIP code
ZIP code 42206 belongs to Auburn, Kentucky in Logan County. 42206 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 5,897 people live in the 42206 area, where the median household income is $66,815. The closest ZIP codes are 42274 (Rockfield, 7.3 mi northeast), 42170 (Woodburn, 8.9 mi east) and 42276 (Russellville, 9.3 mi west).
| ZIP code | 42206 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Auburn |
| Also accepted | South Union |
| State | Kentucky (KY) |
| County | Logan County |
| Time zone | Central Time · now |
| Area codes | 270, 364 |
| Coordinates | 36.8818, -86.7198 map |
| 3-digit prefix | 422 |
Population and income in 42206
| Population | 5,897 · higher than 76% of Kentucky ZIP codes |
|---|---|
| People per square mile | 52 · lower than 53% of Kentucky ZIP codes |
| Median age | 34.9 years · lower than 84% of Kentucky ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $66,815 · higher than 72% of Kentucky ZIP codes |
| Income per person | $29,376 |
| Below the poverty line | 12% |
| Bachelor’s degree or higher | 19% of adults 25+ |
| Median home value | $167,700 · higher than 64% of Kentucky ZIP codes |
| Median rent | $764 a month |
| Housing units | 2,356 |
| Households | 2,183 (2.67 people on average) |
| Owners / renters | 84% / 16% |
| Land area | 113.84 sq mi (plus 0.51 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 42206. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 42206
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 42274 | Rockfield, KY | 7.3 mi NE | Standard |
| 42170 | Woodburn, KY | 8.9 mi E | Standard |
| 42276 | Russellville, KY | 9.3 mi W | Standard |
| 42135 | Franklin, KY | 13.6 mi SE | PO Box only |
| 42134 | Franklin, KY | 13.6 mi SE | Standard |
| 42202 | Adairville, KY | 15.2 mi SW | Standard |
| 42104 | Bowling Green, KY | 15.5 mi E | Standard |
| 42265 | Olmstead, KY | 16.7 mi SW | Standard |
| 42256 | Lewisburg, KY | 17.1 mi NW | Standard |
| 42101 | Bowling Green, KY | 17.5 mi NE | Standard |
| 42102 | Bowling Green, KY | 18.6 mi E | PO Box only |
| 37141 | Orlinda, TN | 18.7 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 42206 or measure the distance to another ZIP code.
How to address mail to 42206
123 MAIN ST
AUBURN KY 42206
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts SOUTH UNION as the city name for 42206. Avoid Richelieu: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (42206-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 42206?
- 42206 is a Auburn, Kentucky ZIP code. South Union is also accepted as the city name.
- What county is 42206 in?
- ZIP code 42206 is in Logan County, Kentucky.
- What time zone is ZIP code 42206 in?
- 42206 is in the Central Time zone (America/Chicago).
- What area code is 42206?
- Phone numbers in ZIP code 42206 use area codes 270 and 364.
- What is the population of ZIP code 42206?
- About 5,897 people live in ZIP code 42206, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 42206?
- The median household income in 42206 is $66,815 a year, higher than 72% of Kentucky ZIP codes.
- What ZIP codes are near 42206?
- The nearest ZIP codes to 42206 are 42274 (Rockfield, 7.3 miles), 42170 (Woodburn, 8.9 miles), 42276 (Russellville, 9.3 miles) and 42135 (Franklin, 13.6 miles).