Postal reference / United States
40510Lexington, Kentucky
ZIP code 40510 is a United States postal code for Lexington, Kentucky. Its county association is Fayette County. The map reference point is at 38.0702, -84.591.
- State / territory
- Kentucky
- Recorded place name
- Lexington
- County association
- Fayette
- Estimated coordinate
- 38.0702, -84.591
View on OpenStreetMap - ZIP prefix
- 405 · 39 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
Area
- Land area
- 22.704 sq mi (2023 Census Gazetteer)
Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.
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ZIP+4 depends on the full delivery address. A five-digit code alone cannot determine its extension.
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Browse the other 945 ZIP codes recorded for Kentucky, sorted by code with place and county.
Kentucky directoryOther ZIP codes in Lexington, KY
Lexington has 39 ZIP codes in the reference dataset.
- 40502Fayette
- 40503Fayette
- 40504Fayette
- 40505Fayette
- 40506Fayette
- 40507Fayette
- 40508Fayette
- 40509Fayette
- 40511Fayette
- 40512Fayette
- 40513Fayette
- 40514Fayette
- 40515Fayette
- 40516Fayette
- 40517Fayette
- 40522Fayette
- 40523Fayette
- 40524Fayette
- 40526Fayette
- 40533Fayette
- 40536Fayette
- 40544Fayette
- 40546Fayette
- 40550Fayette
- 40555Fayette
- 40574Fayette
- 40575Fayette
- 40576Fayette
- 40577Fayette
- 40578Fayette
- 40579Fayette
- 40580Fayette
- 40581Fayette
- 40582Fayette
- 40583Fayette
- 40588Fayette
- 40591Fayette
- 40598Fayette
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 40504 | Lexington | KY | Fayette | 3.3 |
| 40598 | Lexington | KY | Fayette | 3.4 |
| 40513 | Lexington | KY | Fayette | 3.9 |
| 40511 | Lexington | KY | Fayette | 5.2 |
| 40508 | Lexington | KY | Fayette | 5.2 |
| 40536 | Lexington | KY | Fayette | 5.2 |
| 40506 | Lexington | KY | Fayette | 5.4 |
| 40507 | Lexington | KY | Fayette | 5.5 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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For mailing, confirm the complete street or PO Box address with USPS. A place record does not confirm delivery eligibility or the ZIP+4 extension.
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