Mayfield, KY
- ZIP codes
- 12
- CBSA code
32460- Type
- Micropolitan statistical area
- States
- KY
- Population
- 36,630
- Combined area
- Paducah-Mayfield, KY-IL
Metro areas are defined by the Office of Management and Budget as whole counties, so every ZIP code in a member county is listed here.
Mayfield in numbers
About 36,630 people live in the Mayfield micropolitan area. The median household income is $50,772 a year (US: $80,734). The median owner-occupied home is valued at $147,800, and median gross rent is $775 a month.
| Population | 36,630 |
|---|---|
| Median household income | $50,772 |
| Median home value | $147,800 |
| Median gross rent | $775 |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Its county
| County | ZIP codes | Population | Median income |
|---|---|---|---|
| Graves County, KY | 12 | 36,630 | $50,772 |
ZIP codes in Mayfield
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
42027 | Boaz , KY | Standard | 1,875 | $58,056 | $194,200 |
42039 | Fancy Farm , KY | Standard | 1,694 | $70,726 | $143,200 |
42040 | Farmington , KY | Standard | 692 | $51,141 | $123,500 |
42051 | Hickory , KY | Standard | 2,114 | $76,000 | $162,800 |
42061 | Lowes , KY | Standard | 59 | — | — |
42063 | Lynnville , KY | No street area | — | — | — |
42066 | Mayfield , KY | Standard | 23,917 | $48,664 | $145,600 |
42069 | Melber , KY | Standard | 1,214 | $48,929 | $208,500 |
42079 | Sedalia , KY | Standard | 1,315 | $59,375 | $119,100 |
42082 | Symsonia , KY | Standard | 1,803 | $67,000 | $223,200 |
42085 | Water Valley , KY | Standard | 914 | $57,679 | $106,000 |
42088 | Wingo , KY | Standard | 2,497 | $52,745 | $134,500 |
Cite this page
zipcodes.pro. “Mayfield, KY.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/metro/32460-mayfield
Underlying data is public domain or openly licensed — sources, vintages and licences.