Fairfield, KY ZIP Codes, Coordinates & Counties
Fairfield, Kentucky has 1 ZIP code in Nelson county. The approximate center of Fairfield is 37.935, -85.388. Fairfield has about 1,500 known street addresses.
ZIP codes in Fairfield, KY
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 40020 | Nelson | 37.935 | -85.388 |
Counties Fairfield spans
Nelson
Most common streets in Fairfield
Main, Highland, Church
Frequently asked questions
What ZIP codes are in Fairfield, KY?
Fairfield, Kentucky has 1 ZIP code, ranging from 40020 to 40020. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Fairfield, KY in?
Fairfield is in Nelson county.
What are the latitude and longitude of Fairfield, KY?
The approximate center of Fairfield, Kentucky is latitude 37.935, longitude -85.388. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Fairfield, KY have?
Fairfield has 1 ZIP code.
How many addresses are in Fairfield, KY?
Fairfield, Kentucky has about 1,500 known street addresses in the sthan.io US address database.
What are the most common streets in Fairfield, KY?
Some of the most common street names in Fairfield are Main, Highland, Church.
What cities are near Fairfield, KY?
Cities near Fairfield include Coxs Creek (4 mi), Bloomfield (6 mi), Nazareth (8 mi), Taylorsville (8 mi), Bardstown (10 mi).
Cities near Fairfield
Coxs Creek, KY (4 mi) Bloomfield, KY (6 mi) Nazareth, KY (8 mi) Taylorsville, KY (8 mi) Bardstown, KY (10 mi) Chaplin, KY (11 mi) Mount Washington, KY (12 mi) Mount Eden, KY (13 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database