| ZIP Code | 42157 |
|---|---|
| City | Mount Hermon |
| State | Kentucky (KY) |
| County | Monroe County |
| Area Code | 270/364 |
| Elevation | 971 ft |
| Latitude | 36.781385 |
|---|---|
| Longitude | -85.81974 |
| Timezone | New York (DST) |
| FIPS | 21171 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 37.9 yrs ↑ 59% since 2019 |
|---|---|
| Avg Household Size | 3.36 |
| Below Poverty | 27.1% ▲ 171% above avg |
| College Grads | 17.9% ▼ 54% below avg |
| Unemployment | 0.0% ▼ 100% below avg |
| No HS Diploma | 6 (2.2%) |
| HS Graduate | 129 (46.2%) |
| Some College | 42 (15.1%) |
| Associates | 52 (18.6%) |
| Bachelors | 22 (7.9%) |
| Graduate Degree | 28 (10%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $97,946 ▲ 28% above avg |
|---|---|
| Median Home Value | $155,100 ▼ 44% below avg ↑ 67% since 2019 |
| Home/Income Ratio | 1.6x (nat avg ~3.5x) |
| Total Units | 183 |
| Vacant Units | 38 |
| Avg HH Size | 3.36 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 183 |
|---|---|
| Vacant | 38 |
| Owner Occupied | 77.9% |
| Renter Occupied | 22.1% |
| Avg HH Size | 3.36 |
ZIP code 42157 is located in Mount Hermon, Kentucky, within Monroe County. With a population of 487, this is a sparsely populated ZIP code with a relatively young community — the median age is 37.9 years. Economically, 42157 is a middle-income ZIP code: the median household income of $97,946 is above the national average.
Real estate in ZIP code 42157 represents an affordable housing market. The median home value of $155,100 is below the national average. Homeownership is strong here — 77.9% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 67% since 2019.
The population of 42157 is primarily White (100.00%). Residents are less-educated — 17.9% hold a bachelor's degree or higher, which is well below the national average. Poverty affects a significant share of residents at 27.1%.
Overall, ZIP code 42157 in Mount Hermon, KY is characterized as middle-income, less-educated, a relatively young community, and predominantly owner-occupied. With 487 residents, a median household income of $97,946, and a median home value of $155,100, it offers a clear picture of life in this part of Kentucky.